{"title":"FUJITSU VRF System | Montreal, Laval, Montérégie","description":"","products":[{"product_id":"fujitsu-airstage-j-7s-mini-vrf-24000-btu-1-zone-r32","title":"FUJITSU AIRSTAGE J-7S Mini-VRF | 24000 BTU - 1 Zone R32","description":"\u003ch2 data-start=\"76\" data-end=\"161\"\u003e A Mini-VRF platform designed for the climatic and real estate realities of Quebec\u003c\/h2\u003e\n\n\u003cp data-start=\"163\" data-end=\"730\"\u003e At \u003cstrong data-start=\"168\" data-end=\"220\"\u003eAirGreen Heat Pumps, Air Conditioning \u0026amp; Heating\u003c\/strong\u003e , we know from experience that an HVAC system cannot be evaluated solely on technical specifications. Its true value is measured \u003cstrong data-start=\"363\" data-end=\"381\"\u003ein the field\u003c\/strong\u003e , in the depths of winter, in buildings that are sometimes old, sometimes renovated, often complex, and almost always subject to architectural or regulatory constraints specific to Quebec. The \u003cstrong data-start=\"572\" data-end=\"633\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF | 24,000 BTU – 1 zone R-32\u003c\/strong\u003e is one of those systems that was designed from the ground up to meet these kinds of realities.\u003c\/p\u003e\n\n \u003cp data-start=\"732\" data-end=\"1322\"\u003eThis is a new generation Mini-VRF, compact yet extremely sophisticated, capable of providing \u003cstrong data-start=\"838\" data-end=\"873\"\u003estable heating down to -26°C\u003c\/strong\u003e without interruption, while maintaining \u003cstrong data-start=\"917\" data-end=\"950\"\u003ehigh energy efficiency\u003c\/strong\u003e and installation flexibility. This model is ideal for advanced residential projects, small commercial buildings, professional offices, renovated duplexes, or multi-unit buildings requiring a \u003cstrong data-start=\"1193\" data-end=\"1221\"\u003esingle, independent zone\u003c\/strong\u003e , but with a level of control and reliability superior to that of traditional heat pumps.\u003c\/p\u003e\n\n\u003chr data-start=\"1324\" data-end=\"1327\"\u003e\n\n\u003ch2 data-start=\"1329\" data-end=\"1413\"\u003e Mini-VRF J-7S: an architecture derived from commercial HVAC, adapted for residential use\u003c\/h2\u003e\n\n \u003cp data-start=\"1415\" data-end=\"1861\"\u003eThe term \u003cem data-start=\"1424\" data-end=\"1434\"\u003eMini-VRF\u003c\/em\u003e is sometimes misunderstood. In the case of the \u003cstrong data-start=\"1475\" data-end=\"1500\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e , we are referring to a platform directly derived from commercial VRF systems, but optimized for smaller-scale projects. Unlike a conventional wall-mounted heat pump, the Mini-VRF relies on \u003cstrong data-start=\"1713\" data-end=\"1758\"\u003edynamic refrigerant flow management\u003c\/strong\u003e , extremely precise compressor modulation, and much more advanced control intelligence.\u003c\/p\u003e\n\n\u003cp data-start=\"1863\" data-end=\"1926\"\u003e In a \u003cstrong data-start=\"1880\" data-end=\"1903\"\u003e24,000 BTU – 1 zone\u003c\/strong\u003e configuration, this translates to: \u003c\/p\u003e\n\n\u003cul data-start=\"1927\" data-end=\"2152\"\u003e\n\n\u003cli data-start=\"1927\" data-end=\"1992\"\u003e\n\n\u003cp data-start=\"1929\" data-end=\"1992\"\u003e Continuous power adjustment according to actual demand \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1993\" data-end=\"2061\"\u003e\n\n\u003cp data-start=\"1995\" data-end=\"2061\"\u003e A more uniform indoor temperature, without sudden variations \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2062\" data-end=\"2109\"\u003e\n\n\u003cp data-start=\"2064\" data-end=\"2109\"\u003e A marked reduction in on\/off cycles \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2110\" data-end=\"2152\"\u003e\n\n\u003cp data-start=\"2112\" data-end=\"2152\"\u003e Less mechanical wear in the long term\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"2154\" data-end=\"2344\"\u003eIn practice, this means more consistent comfort, better system longevity and better controlled energy consumption, both in \u003cstrong data-start=\"2306\" data-end=\"2319\"\u003eheating\u003c\/strong\u003e and \u003cstrong data-start=\"2326\" data-end=\"2343\"\u003eair conditioning\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003chr data-start=\"2346\" data-end=\"2349\"\u003e\n\n\u003ch2 data-start=\"2351\" data-end=\"2435\"\u003e Real winter performance: thermal stability even in periods of extreme cold\u003c\/h2\u003e\n\n\u003cp data-start=\"2437\" data-end=\"2775\"\u003e One of the main challenges in HVAC in Quebec remains the \u003cstrong data-start=\"2492\" data-end=\"2563\"\u003eactual heating capacity when temperatures drop sharply\u003c\/strong\u003e . Many systems boast impressive theoretical figures, but quickly lose efficiency when the mercury falls below -15°C. The \u003cstrong data-start=\"2719\" data-end=\"2736\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e stands out precisely in this regard.\u003c\/p\u003e\n\n \u003cp data-start=\"2777\" data-end=\"3036\"\u003eEven at very low temperatures, the system maintains a usable and stable power output. At \u003cstrong data-start=\"2867\" data-end=\"2876\"\u003e-8°C\u003c\/strong\u003e , the heating capacity remains significant, and the system continues to operate efficiently well below this threshold. This stability is reflected in: \u003c\/p\u003e\n\n\u003cul data-start=\"3037\" data-end=\"3212\"\u003e\n\n\u003cli data-start=\"3037\" data-end=\"3078\"\u003e\n\n\u003cp data-start=\"3039\" data-end=\"3078\"\u003e Less reliance on auxiliary heating \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3079\" data-end=\"3142\"\u003e\n\n\u003cp data-start=\"3081\" data-end=\"3142\"\u003e A feeling of consistent comfort throughout the area \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3143\" data-end=\"3212\"\u003e\n\n\u003cp data-start=\"3145\" data-end=\"3212\"\u003e Predictable behavior, even during prolonged cold spells\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3214\" data-end=\"3468\"\u003e In areas like \u003cstrong data-start=\"3238\" data-end=\"3309\"\u003eMontreal North, Laval, Terrebonne, Repentigny, Brossard or Longueuil\u003c\/strong\u003e , where buildings can be exposed to strong winds or variable heat loss, this consistency makes a tangible difference on a daily basis.\u003c\/p\u003e\n\n\u003chr data-start=\"3470\" data-end=\"3473\"\u003e\n\n\u003ch2 data-start=\"3475\" data-end=\"3553\"\u003e Choosing R-32 refrigerant: performance, compliance and long-term vision\u003c\/h2\u003e\n\n \u003cp data-start=\"3555\" data-end=\"3812\"\u003e\u003cstrong data-start=\"3558\" data-end=\"3566\"\u003eR-32\u003c\/strong\u003e represents a significant evolution in the world of HVAC. It offers \u003cstrong data-start=\"3639\" data-end=\"3680\"\u003eimproved thermodynamic performance\u003c\/strong\u003e while reducing environmental impact compared to previous generations. For the homeowner, this translates into: \u003c\/p\u003e\n\n\u003cul data-start=\"3813\" data-end=\"3956\"\u003e\n\n\u003cli data-start=\"3813\" data-end=\"3859\"\u003e\n\n\u003cp data-start=\"3815\" data-end=\"3859\"\u003e Better overall energy efficiency \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3860\" data-end=\"3895\"\u003e\n\n\u003cp data-start=\"3862\" data-end=\"3895\"\u003e A reduced refrigerant charge \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3896\" data-end=\"3956\"\u003e\n\n\u003cp data-start=\"3898\" data-end=\"3956\"\u003e Increased compliance with current and future standards\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3958\" data-end=\"4205\"\u003e At AirGreen, we also find that systems using R-32 exhibit \u003cstrong data-start=\"4049\" data-end=\"4076\"\u003emore precise responsiveness\u003c\/strong\u003e to load variations, which directly contributes to indoor comfort and long-term system stability.\u003c\/p\u003e\n\n\u003chr data-start=\"4207\" data-end=\"4210\"\u003e\n\n\u003ch2 data-start=\"4212\" data-end=\"4281\"\u003e Exceptional flexibility in the choice of the indoor unit\u003c\/h2\u003e\n\n \u003cp data-start=\"4283\" data-end=\"4584\"\u003eEven in a \u003cstrong data-start=\"4311\" data-end=\"4321\"\u003esingle-zone\u003c\/strong\u003e configuration, the FUJITSU AIRSTAGE J-7S offers exceptional freedom in choosing the indoor unit. This flexibility is crucial, as it allows the system to be adapted not only to the available space, but also to the building's structure and the client's aesthetic preferences.\u003c\/p\u003e\n\n\u003cp data-start=\"4586\" data-end=\"4626\"\u003e Depending on the project, we can integrate: \u003c\/p\u003e\n\n\u003cul data-start=\"4627\" data-end=\"5013\"\u003e\n\n\u003cli data-start=\"4627\" data-end=\"4723\"\u003e\n\n\u003cp data-start=\"4629\" data-end=\"4723\"\u003e A \u003cstrong data-start=\"4633\" data-end=\"4657\"\u003eslim, ducted unit\u003c\/strong\u003e , ideal for discreet renovations or limited ceilings. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4724\" data-end=\"4815\"\u003e\n\n\u003cp data-start=\"4726\" data-end=\"4815\"\u003e A \u003cstrong data-start=\"4730\" data-end=\"4751\"\u003ecompact cassette\u003c\/strong\u003e , often chosen for commercial or professional spaces \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4816\" data-end=\"4901\"\u003e\n\n\u003cp data-start=\"4818\" data-end=\"4901\"\u003e A \u003cstrong data-start=\"4822\" data-end=\"4838\"\u003ewall-mounted unit\u003c\/strong\u003e , appreciated for its quiet operation and simplicity \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4902\" data-end=\"5013\"\u003e\n\n\u003cp data-start=\"4904\" data-end=\"5013\"\u003e An \u003cstrong data-start=\"4908\" data-end=\"4940\"\u003eair handling unit\u003c\/strong\u003e , allowing for complete integration with an existing duct network\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"5015\" data-end=\"5185\"\u003eThis versatility allows us to design custom HVAC systems, rather than imposing a standardized format that would not be perfectly suited to the building.\u003c\/p\u003e\n\n\u003chr data-start=\"5187\" data-end=\"5190\"\u003e\n\n\u003ch2 data-start=\"5192\" data-end=\"5262\"\u003e Mini-VRF Installation: What Field Experience Really Changes\u003c\/h2\u003e\n\n\u003cp data-start=\"5264\" data-end=\"5549\"\u003e On paper, many systems seem high-performing. In practice, installation constraints often make all the difference. The \u003cstrong data-start=\"5406\" data-end=\"5414\"\u003eJ-7S\u003c\/strong\u003e stands out due to its \u003cstrong data-start=\"5436\" data-end=\"5479\"\u003every wide installation tolerances\u003c\/strong\u003e , which opens up real possibilities in complex environments: \u003c\/p\u003e\n\n\u003cul data-start=\"5550\" data-end=\"5705\"\u003e\n\n\u003cli data-start=\"5550\" data-end=\"5609\"\u003e\n\n\u003cp data-start=\"5552\" data-end=\"5609\"\u003e Long piping distances without loss of performance \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5610\" data-end=\"5659\"\u003e\n\n\u003cp data-start=\"5612\" data-end=\"5659\"\u003e Significant height differences between units \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5660\" data-end=\"5705\"\u003e\n\n\u003cp data-start=\"5662\" data-end=\"5705\"\u003e Reduced clearances for the outdoor unit\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"5707\" data-end=\"6032\"\u003eIn several projects carried out in \u003cstrong data-start=\"5741\" data-end=\"5753\"\u003eMontreal\u003c\/strong\u003e , particularly in row buildings or buildings with narrow facades, this compactness has allowed us to install the outdoor unit \u003cstrong data-start=\"5890\" data-end=\"5953\"\u003eunder a window, on a balcony or in a restricted space\u003c\/strong\u003e , while respecting municipal standards and facilitating future maintenance.\u003c\/p\u003e\n\n\u003chr data-start=\"6034\" data-end=\"6037\"\u003e\n\n\u003ch2 data-start=\"6039\" data-end=\"6086\"\u003e Security, reliability and peace of mind\u003c\/h2\u003e\n\n\u003cp data-start=\"6088\" data-end=\"6255\"\u003e The FUJITSU AIRSTAGE J-7S incorporates safety features rarely found on systems of this size. Depending on the configuration chosen, the system may include: \u003c\/p\u003e\n\n\u003cul data-start=\"6256\" data-end=\"6506\"\u003e\n\n\u003cli data-start=\"6256\" data-end=\"6301\"\u003e\n\n\u003cp data-start=\"6258\" data-end=\"6301\"\u003e Integrated leak detection sensors \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6302\" data-end=\"6354\"\u003e\n\n\u003cp data-start=\"6304\" data-end=\"6354\"\u003e Visual and audible alarms in case of an anomaly \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6355\" data-end=\"6410\"\u003e\n\n\u003cp data-start=\"6357\" data-end=\"6410\"\u003e Automatic refrigerant shut-off devices \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6411\" data-end=\"6506\"\u003e\n\n\u003cp data-start=\"6413\" data-end=\"6506\"\u003e Electronic components designed to operate stably under extreme conditions\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"6508\" data-end=\"6703\"\u003eThese features are particularly relevant for \u003cstrong data-start=\"6572\" data-end=\"6601\"\u003emulti-unit residential buildings\u003c\/strong\u003e , offices, or buildings where a service interruption can have significant consequences.\u003c\/p\u003e\n\n\u003chr data-start=\"6705\" data-end=\"6708\"\u003e\n\n\u003ch2 data-start=\"6710\" data-end=\"6765\"\u003e LogisVert subsidy: a concrete financial advantage\u003c\/h2\u003e\n\n\u003cp data-start=\"6767\" data-end=\"7033\"\u003e The \u003cstrong data-start=\"6770\" data-end=\"6806\"\u003eFUJITSU AIRSTAGE J-7S 24,000 BTU\u003c\/strong\u003e is eligible for the \u003cstrong data-start=\"6827\" data-end=\"6863\"\u003eLogisVert provincial subsidy\u003c\/strong\u003e , representing a significant financial advantage for many homeowners. At AirGreen, we systematically incorporate this reality into our approach: \u003c\/p\u003e\n\n\u003cul data-start=\"7034\" data-end=\"7213\"\u003e\n\n\u003cli data-start=\"7034\" data-end=\"7093\"\u003e\n\n\u003cp data-start=\"7036\" data-end=\"7093\"\u003e Eligibility verification during the initial assessment \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7094\" data-end=\"7144\"\u003e\n\n\u003cp data-start=\"7096\" data-end=\"7144\"\u003e Installation compliant with program requirements \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7145\" data-end=\"7213\"\u003e\n\n\u003cp data-start=\"7147\" data-end=\"7213\"\u003e Administrative support to simplify the client's process\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"7215\" data-end=\"7330\"\u003e This approach allows for optimizing the return on investment while choosing a high-performance system.\u003c\/p\u003e\n\n\u003chr data-start=\"7332\" data-end=\"7335\"\u003e\n\n\u003ch2 data-start=\"7337\" data-end=\"7377\"\u003e Why entrust this project to AirGreen?\u003c\/h2\u003e\n\n \u003cp data-start=\"7379\" data-end=\"7595\"\u003eA Mini-VRF doesn't tolerate guesswork. Sizing, electronic configuration, refrigerant management, and commissioning all require real expertise. At \u003cstrong data-start=\"7556\" data-end=\"7568\"\u003eAirGreen\u003c\/strong\u003e , we emphasize: \u003c\/p\u003e\n\n\u003cul data-start=\"7596\" data-end=\"7840\"\u003e\n\n\u003cli data-start=\"7596\" data-end=\"7643\"\u003e\n\n\u003cp data-start=\"7598\" data-end=\"7643\"\u003e \u003cstrong data-start=\"7602\" data-end=\"7643\"\u003eQualified and experienced refrigeration technicians\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7644\" data-end=\"7694\"\u003e\n\n\u003cp data-start=\"7646\" data-end=\"7694\"\u003e \u003cstrong data-start=\"7650\" data-end=\"7694\"\u003e$5 million liability insurance\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7695\" data-end=\"7732\"\u003e\n\n\u003cp data-start=\"7697\" data-end=\"7732\"\u003e \u003cstrong data-start=\"7701\" data-end=\"7732\"\u003eClear and transparent pricing\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7733\" data-end=\"7840\"\u003e\n\n\u003cp data-start=\"7735\" data-end=\"7840\"\u003e In-depth knowledge of buildings in \u003cstrong data-start=\"7781\" data-end=\"7840\"\u003eMontreal, Laval, Longueuil, the North Shore and the South Shore\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"7842\" data-end=\"7937\"\u003e Each installation is conceived as a complete project, not as a simple installation of equipment.\u003c\/p\u003e\n\n\u003chr data-start=\"7939\" data-end=\"7942\"\u003e\n\n\u003ch2 data-start=\"7944\" data-end=\"8009\"\u003e Who is the FUJITSU AIRSTAGE J-7S 24,000 BTU really aimed at?\u003c\/h2\u003e\n\n\u003cp data-start=\"8011\" data-end=\"8073\"\u003e This system is particularly relevant if you are looking for: \u003c\/p\u003e\n\n\u003cul data-start=\"8074\" data-end=\"8339\"\u003e\n\n\u003cli data-start=\"8074\" data-end=\"8120\"\u003e\n\n\u003cp data-start=\"8076\" data-end=\"8120\"\u003e A \u003cstrong data-start=\"8080\" data-end=\"8120\"\u003ereliable HVAC solution for cold climates\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8121\" data-end=\"8178\"\u003e\n\n \u003cp data-start=\"8123\" data-end=\"8178\"\u003ePrecise temperature control, without fluctuations \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8179\" data-end=\"8234\"\u003e\n\n\u003cp data-start=\"8181\" data-end=\"8234\"\u003e A harmonious integration into an existing building \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8235\" data-end=\"8280\"\u003e\n\n\u003cp data-start=\"8237\" data-end=\"8280\"\u003e A measurable performance over the long term \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8281\" data-end=\"8339\"\u003e\n\n\u003cp data-start=\"8283\" data-end=\"8339\"\u003e An evolving technology, ready for the years to come \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr data-start=\"8341\" data-end=\"8344\"\u003e\n\n\u003ch2 data-start=\"8346\" data-end=\"8393\"\u003e Conclusion\u003c\/h2\u003e\n\n\u003cp data-start=\"8395\" data-end=\"8704\"\u003e The \u003cstrong data-start=\"8398\" data-end=\"8459\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF | 24,000 BTU – 1 zone R-32\u003c\/strong\u003e stands out as a serious, stable, and durable HVAC solution for demanding Quebec buildings. It combines winter performance, energy efficiency, installation flexibility, and advanced safety in a compact and intelligent design.\u003c\/p\u003e\n\n \u003cp data-start=\"8706\" data-end=\"9095\"\u003eFor a \u003cstrong data-start=\"8715\" data-end=\"8750\"\u003epersonalized technical analysis\u003c\/strong\u003e , a \u003cstrong data-start=\"8756\" data-end=\"8780\"\u003edetailed quote\u003c\/strong\u003e , or to discuss your project in \u003cstrong data-start=\"8816\" data-end=\"8879\"\u003eMontreal, Laval, Longueuil, on the North Shore or South Shore\u003c\/strong\u003e , contact \u003cstrong data-start=\"8898\" data-end=\"8950\"\u003eAirGreen Heat Pumps, Air Conditioning \u0026amp; Heating\u003c\/strong\u003e . Our team will take the time to offer you a solution truly tailored to your building, your usage, and your long-term objectives.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978386604324,"sku":"AOUK024SSAN7-1","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF1ZONE.png?v=1772454535"},{"product_id":"fujitsu-airstage-j-7s-mini-vrf-24000-btu-2-zones-r32","title":"FUJITSU AIRSTAGE J-7S Mini-VRF | 24000 BTU - 2 Zones R32","description":"\u003ch2 data-start=\"77\" data-end=\"167\"\u003e A Mini-VRF solution designed for the climatic and architectural realities of Quebec\u003c\/h2\u003e\n\n\u003cp data-start=\"169\" data-end=\"617\"\u003e At \u003cstrong data-start=\"174\" data-end=\"186\"\u003eAirGreen\u003c\/strong\u003e , we have been installing \u003cstrong data-start=\"217\" data-end=\"225\"\u003eHVAC\u003c\/strong\u003e systems for many years in very real-world contexts: older buildings in \u003cstrong data-start=\"310\" data-end=\"322\"\u003eMontreal\u003c\/strong\u003e , recent constructions in \u003cstrong data-start=\"350\" data-end=\"359\"\u003eLaval\u003c\/strong\u003e , multi-unit dwellings in \u003cstrong data-start=\"369\" data-end=\"382\"\u003eLongueuil\u003c\/strong\u003e , single-family homes on the \u003cstrong data-start=\"415\" data-end=\"428\"\u003eNorth Shore\u003c\/strong\u003e , and mixed-use buildings and commercial properties on the \u003cstrong data-start=\"466\" data-end=\"478\"\u003eSouth Shore\u003c\/strong\u003e and in the \u003cstrong data-start=\"488\" data-end=\"502\"\u003eMontérégie region\u003c\/strong\u003e . The \u003cstrong data-start=\"507\" data-end=\"567\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF | 24000 BTU – 2 Zones R32\u003c\/strong\u003e is a perfect fit for this real-world situation.\u003c\/p\u003e\n\n \u003cp data-start=\"619\" data-end=\"1044\"\u003eThis system is not intended for theoretical or standardized use. It was designed to address real-world constraints: limited outdoor space, intensive heating needs in winter, varying comfort requirements in different zones, and a desire to reduce long-term energy costs. It represents a smart, intermediate solution between a conventional multi-zone heat pump and a high-capacity commercial VRF system.\u003c\/p\u003e\n\n\u003chr data-start=\"1046\" data-end=\"1049\"\u003e\n\n\u003ch2 data-start=\"1051\" data-end=\"1130\"\u003e The Mini-VRF: a different design logic from the traditional multi-zone.\u003c\/h2\u003e\n\n\u003ch3 data-start=\"1132\" data-end=\"1199\"\u003e A more stable, more predictable and better controlled technology\u003c\/h3\u003e\n\n\u003cp data-start=\"1201\" data-end=\"1488\"\u003e In several projects where \u003cstrong data-start=\"1227\" data-end=\"1239\"\u003eAirGreen\u003c\/strong\u003e intervened after the installation of a classic multi-zone system, the observation is often the same: variable heating performance, prioritization of one zone at the expense of another, less fluid cycles and efficiency that drops during periods of extreme cold.\u003c\/p\u003e\n\n \u003cp data-start=\"1490\" data-end=\"1555\"\u003eThe \u003cstrong data-start=\"1493\" data-end=\"1519\"\u003eAIRSTAGE J-7S Mini-VRF\u003c\/strong\u003e is based on a different logic: \u003c\/p\u003e\n\n\u003cul data-start=\"1557\" data-end=\"1912\"\u003e\n\n\u003cli data-start=\"1557\" data-end=\"1627\"\u003e\n\n\u003cp data-start=\"1559\" data-end=\"1627\"\u003e \u003cstrong data-start=\"1559\" data-end=\"1609\"\u003eIndependent and precise management of each area\u003c\/strong\u003e , without compromise \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1628\" data-end=\"1728\"\u003e\n\n\u003cp data-start=\"1630\" data-end=\"1728\"\u003e \u003cstrong data-start=\"1630\" data-end=\"1667\"\u003eAdvanced compressor modulation\u003c\/strong\u003e , adjusting the actual power according to the instantaneous demand \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1729\" data-end=\"1838\"\u003e\n\n\u003cp data-start=\"1731\" data-end=\"1838\"\u003e \u003cstrong data-start=\"1731\" data-end=\"1776\"\u003eMore balanced energy distribution\u003c\/strong\u003e , even when both zones are used simultaneously \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1839\" data-end=\"1912\"\u003e\n\n\u003cp data-start=\"1841\" data-end=\"1912\"\u003e \u003cstrong data-start=\"1841\" data-end=\"1871\"\u003eIncreased thermal stability\u003c\/strong\u003e , particularly during continuous heating\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"1914\" data-end=\"2218\"\u003e In a renovated duplex in \u003cstrong data-start=\"1938\" data-end=\"1951\"\u003eLongueuil\u003c\/strong\u003e , we replaced two independent systems with a single J-7S Mini-VRF. The result: less visible equipment on the exterior, a noticeable reduction in ambient noise, and a more consistent temperature in each unit, even during prolonged periods of cold.\u003c\/p\u003e\n\n\u003chr data-start=\"2220\" data-end=\"2223\"\u003e\n\n \u003ch2 data-start=\"2225\" data-end=\"2298\"\u003eHeating performance truly adapted to Quebec winters\u003c\/h2\u003e\n\n\u003ch3 data-start=\"2300\" data-end=\"2374\"\u003e Guaranteed heating down to -26°C without excessive reliance on backup heating\u003c\/h3\u003e\n\n\u003cp data-start=\"2376\" data-end=\"2640\"\u003e The \u003cstrong data-start=\"2379\" data-end=\"2404\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e is designed to maintain reliable operation down to \u003cstrong data-start=\"2463\" data-end=\"2473\"\u003e-26°C\u003c\/strong\u003e , a critical threshold for regions like \u003cstrong data-start=\"2516\" data-end=\"2528\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"2530\" data-end=\"2539\"\u003eLaval\u003c\/strong\u003e and the \u003cstrong data-start=\"2546\" data-end=\"2559\"\u003eNorth Shore\u003c\/strong\u003e , where episodes of intense cold are not only possible, but recurrent.\u003c\/p\u003e\n\n\u003cp data-start=\"2642\" data-end=\"2682\"\u003e Representative performance data: \u003c\/p\u003e\n\n\u003cul data-start=\"2684\" data-end=\"2937\"\u003e\n\n\u003cli data-start=\"2684\" data-end=\"2722\"\u003e\n\n\u003cp data-start=\"2686\" data-end=\"2722\"\u003e \u003cstrong data-start=\"2686\" data-end=\"2707\"\u003eRated capacity\u003c\/strong\u003e : 24,000 BTU \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2723\" data-end=\"2780\"\u003e\n\n\u003cp data-start=\"2725\" data-end=\"2780\"\u003e \u003cstrong data-start=\"2725\" data-end=\"2757\"\u003eAvailable power at -8°C\u003c\/strong\u003e : approximately 17,400 BTU \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2781\" data-end=\"2839\"\u003e\n\n\u003cp data-start=\"2783\" data-end=\"2839\"\u003e \u003cstrong data-start=\"2783\" data-end=\"2816\"\u003eAvailable power at -15°C\u003c\/strong\u003e : up to 26,200 BTU\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2840\" data-end=\"2937\"\u003e\n\n \u003cp data-start=\"2842\" data-end=\"2937\"\u003e\u003cstrong data-start=\"2842\" data-end=\"2881\"\u003eHigh efficiency at low temperatures\u003c\/strong\u003e , allowing for stable heating without excessive cycling.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2939\" data-end=\"3205\"\u003e In a small commercial building on the \u003cstrong data-start=\"2980\" data-end=\"2992\"\u003eSouth Shore\u003c\/strong\u003e , this system made it possible to maintain comfortable temperatures in two areas with distinct uses (office and service area), while almost completely eliminating the need for supplemental electric heating.\u003c\/p\u003e\n\n\u003chr data-start=\"3207\" data-end=\"3210\"\u003e\n\n\u003ch2 data-start=\"3212\" data-end=\"3284\"\u003e Energy efficiency and concrete reductions in operating costs\u003c\/h2\u003e\n\n\u003ch3 data-start=\"3286\" data-end=\"3337\"\u003e A measurable return, not just a theoretical one\u003c\/h3\u003e\n\n\u003cp data-start=\"3339\" data-end=\"3601\"\u003e Beyond the figures, what we observe in the field with the \u003cstrong data-start=\"3406\" data-end=\"3423\"\u003eMini-VRF J-7S\u003c\/strong\u003e is \u003cstrong data-start=\"3435\" data-end=\"3474\"\u003emore stable electricity consumption\u003c\/strong\u003e throughout the heating season. The precise modulation avoids sudden starts and limits consumption peaks.\u003c\/p\u003e\n\n\u003cp data-start=\"3603\" data-end=\"3619\"\u003e The system is: \u003c\/p\u003e\n\n\u003cul data-start=\"3621\" data-end=\"3897\"\u003e\n\n\u003cli data-start=\"3621\" data-end=\"3695\"\u003e\n\n \u003cp data-start=\"3623\" data-end=\"3695\"\u003e\u003cstrong data-start=\"3623\" data-end=\"3648\"\u003eENERGY STAR® certified\u003c\/strong\u003e , including \u003cstrong data-start=\"3677\" data-end=\"3693\"\u003ecold climate\u003c\/strong\u003e recognition \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3696\" data-end=\"3778\"\u003e\n\n\u003cp data-start=\"3698\" data-end=\"3778\"\u003e Designed to operate efficiently over long periods at partial load \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3779\" data-end=\"3897\"\u003e\n\n\u003cp data-start=\"3781\" data-end=\"3897\"\u003e Using \u003cstrong data-start=\"3794\" data-end=\"3814\"\u003eR-32 refrigerant\u003c\/strong\u003e , known for its better balance between performance and environmental impact\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3899\" data-end=\"4155\"\u003e This efficiency makes the system eligible for the \u003cstrong data-start=\"3948\" data-end=\"3984\"\u003eprovincial LogisVert subsidy\u003c\/strong\u003e , currently valued at \u003cstrong data-start=\"4009\" data-end=\"4020\"\u003e$2,088\u003c\/strong\u003e , which significantly improves the net cost of the project for many owners in \u003cstrong data-start=\"4110\" data-end=\"4122\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"4124\" data-end=\"4133\"\u003eLaval\u003c\/strong\u003e and \u003cstrong data-start=\"4140\" data-end=\"4154\"\u003eMontérégie\u003c\/strong\u003e .\u003c\/p\u003e\n\n \u003cp data-start=\"4157\" data-end=\"4346\"\u003eAt \u003cstrong data-start=\"4162\" data-end=\"4174\"\u003eAirGreen\u003c\/strong\u003e , we systematically integrate subsidy analysis from the submission phase so that the client has a clear, realistic and complete view of their investment.\u003c\/p\u003e\n\n\u003chr data-start=\"4348\" data-end=\"4351\"\u003e\n\n\u003ch2 data-start=\"4353\" data-end=\"4420\"\u003e Remarkable flexibility in the choice of indoor units\u003c\/h2\u003e\n\n\u003ch3 data-start=\"4422\" data-end=\"4462\"\u003e Adapt each area to its actual use\u003c\/h3\u003e\n\n\u003cp data-start=\"4464\" data-end=\"4692\"\u003e One of the major advantages of the \u003cstrong data-start=\"4493\" data-end=\"4527\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF\u003c\/strong\u003e is its compatibility with several types of indoor units. This flexibility is essential in buildings where needs differ from room to room.\u003c\/p\u003e\n\n\u003cp data-start=\"4694\" data-end=\"4754\"\u003e Among the configurations that we regularly install: \u003c\/p\u003e\n\n\u003cul data-start=\"4756\" data-end=\"5448\"\u003e\n\n\u003cli data-start=\"4756\" data-end=\"4943\"\u003e\n\n\u003cp data-start=\"4758\" data-end=\"4784\"\u003e \u003cstrong data-start=\"4758\" data-end=\"4782\"\u003eDucted Slim Unit\u003c\/strong\u003e \u003c\/p\u003e\n\n\u003cul data-start=\"4787\" data-end=\"4943\"\u003e\n\n\u003cli data-start=\"4787\" data-end=\"4822\"\u003e\n\n\u003cp data-start=\"4789\" data-end=\"4822\"\u003e Ideal for low ceilings \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4825\" data-end=\"4871\"\u003e\n\n\u003cp data-start=\"4827\" data-end=\"4871\"\u003e Discreet and uniform air distribution \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4874\" data-end=\"4943\"\u003e\n\n\u003cp data-start=\"4876\" data-end=\"4943\"\u003e Perfect for open-plan spaces or high-end renovations \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4945\" data-end=\"5121\"\u003e\n\n\u003cp data-start=\"4947\" data-end=\"4970\"\u003e \u003cstrong data-start=\"4947\" data-end=\"4968\"\u003eCompact cassette\u003c\/strong\u003e \u003c\/p\u003e\n\n\u003cul data-start=\"4973\" data-end=\"5121\"\u003e\n\n\u003cli data-start=\"4973\" data-end=\"5021\"\u003e\n\n \u003cp data-start=\"4975\" data-end=\"5021\"\u003eHighly valued in shops and offices \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5024\" data-end=\"5068\"\u003e\n\n\u003cp data-start=\"5026\" data-end=\"5068\"\u003e Homogeneous diffusion in four directions \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5071\" data-end=\"5121\"\u003e\n\n\u003cp data-start=\"5073\" data-end=\"5121\"\u003e Seamless integration into standard ceilings \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5123\" data-end=\"5286\"\u003e\n\n\u003cp data-start=\"5125\" data-end=\"5143\"\u003e \u003cstrong data-start=\"5125\" data-end=\"5141\"\u003eWall unit\u003c\/strong\u003e \u003c\/p\u003e\n\n\u003cul data-start=\"5146\" data-end=\"5286\"\u003e\n\n\u003cli data-start=\"5146\" data-end=\"5190\"\u003e\n\n\u003cp data-start=\"5148\" data-end=\"5190\"\u003e A simple, effective and quiet solution \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5193\" data-end=\"5237\"\u003e\n\n\u003cp data-start=\"5195\" data-end=\"5237\"\u003e Excellent individual control of the area \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5240\" data-end=\"5286\"\u003e\n\n\u003cp data-start=\"5242\" data-end=\"5286\"\u003e Quick installation and simplified maintenance \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5288\" data-end=\"5448\"\u003e\n\n\u003cp data-start=\"5290\" data-end=\"5339\"\u003e \u003cstrong data-start=\"5290\" data-end=\"5337\"\u003eMulti-position air handling unit\u003c\/strong\u003e \u003c\/p\u003e\n\n\u003cul data-start=\"5342\" data-end=\"5448\"\u003e\n\n\u003cli data-start=\"5342\" data-end=\"5387\"\u003e\n\n\u003cp data-start=\"5344\" data-end=\"5387\"\u003e Suitable for existing conduit networks \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5390\" data-end=\"5448\"\u003e\n\n\u003cp data-start=\"5392\" data-end=\"5448\"\u003e High static pressure for wide distribution \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5450\" data-end=\"5667\"\u003e In \u003cstrong data-start=\"5452\" data-end=\"5461\"\u003eLaval\u003c\/strong\u003e , we recently combined a ducted unit for common areas and a wall-mounted unit for a closed office. The result: precise comfort in each zone, without excessive energy consumption or noise.\u003c\/p\u003e\n\n\u003chr data-start=\"5669\" data-end=\"5672\"\u003e\n\n\u003ch2 data-start=\"5674\" data-end=\"5751\"\u003e Easy installation even in constrained urban environments\u003c\/h2\u003e\n\n\u003ch3 data-start=\"5753\" data-end=\"5807\"\u003e Compact, discreet and well-designed outdoor unit\u003c\/h3\u003e\n\n \u003cp data-start=\"5809\" data-end=\"6031\"\u003eIn several neighborhoods of \u003cstrong data-start=\"5837\" data-end=\"5849\"\u003eMontreal\u003c\/strong\u003e and \u003cstrong data-start=\"5856\" data-end=\"5869\"\u003eLongueuil\u003c\/strong\u003e , outdoor space is a major constraint. The \u003cstrong data-start=\"5921\" data-end=\"5938\"\u003eMini-VRF J-7S\u003c\/strong\u003e stands out with a more compact outdoor unit than systems of comparable capacity.\u003c\/p\u003e\n\n\u003cp data-start=\"6033\" data-end=\"6046\"\u003e This allows: \u003c\/p\u003e\n\n\u003cul data-start=\"6048\" data-end=\"6218\"\u003e\n\n\u003cli data-start=\"6048\" data-end=\"6085\"\u003e\n\n\u003cp data-start=\"6050\" data-end=\"6085\"\u003e An installation under a window \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6086\" data-end=\"6119\"\u003e\n\n\u003cp data-start=\"6088\" data-end=\"6119\"\u003e Integration on a balcony \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6120\" data-end=\"6173\"\u003e\n\n\u003cp data-start=\"6122\" data-end=\"6173\"\u003e A discreet positioning behind a railing \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6174\" data-end=\"6218\"\u003e\n\n\u003cp data-start=\"6176\" data-end=\"6218\"\u003e A narrow backyard location\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6220\" data-end=\"6371\"\u003e With a \u003cstrong data-start=\"6228\" data-end=\"6264\"\u003enoise level of approximately 54 dB(A)\u003c\/strong\u003e , the system complies with municipal requirements and reduces disturbances for occupants and the neighborhood.\u003c\/p\u003e\n\n \u003cp data-start=\"6373\" data-end=\"6565\"\u003eThe \u003cstrong data-start=\"6376\" data-end=\"6419\"\u003eextended maximum piping length\u003c\/strong\u003e and \u003cstrong data-start=\"6426\" data-end=\"6471\"\u003elarge tolerance for height differences\u003c\/strong\u003e also offer valuable installation freedom in multi-story buildings.\u003c\/p\u003e\n\n\u003chr data-start=\"6567\" data-end=\"6570\"\u003e\n\n\u003ch2 data-start=\"6572\" data-end=\"6624\"\u003e Refrigerant safety and responsible design\u003c\/h2\u003e\n\n\u003cp data-start=\"6626\" data-end=\"6775\"\u003e The choice of \u003cstrong data-start=\"6638\" data-end=\"6646\"\u003eR-32\u003c\/strong\u003e is not insignificant. In addition to offering better thermal performance, it is used here with an enhanced safety approach: \u003c\/p\u003e\n\n\u003cul data-start=\"6777\" data-end=\"7010\"\u003e\n\n\u003cli data-start=\"6777\" data-end=\"6859\"\u003e\n\n\u003cp data-start=\"6779\" data-end=\"6859\"\u003e \u003cstrong data-start=\"6779\" data-end=\"6812\"\u003eReduced refrigerant charge\u003c\/strong\u003e , compared to previous generations \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6860\" data-end=\"6937\"\u003e\n\n\u003cp data-start=\"6862\" data-end=\"6937\"\u003e \u003cstrong data-start=\"6862\" data-end=\"6897\"\u003eLeak detection sensors\u003c\/strong\u003e are integrated into certain configurations. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6938\" data-end=\"7010\"\u003e\n\n\u003cp data-start=\"6940\" data-end=\"7010\"\u003e Option for \u003cstrong data-start=\"6967\" data-end=\"6990\"\u003eautomatic shut-off\u003c\/strong\u003e systems in case of malfunction\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"7012\" data-end=\"7232\"\u003eIn multi-unit residential buildings on the \u003cstrong data-start=\"7053\" data-end=\"7066\"\u003eNorth Shore\u003c\/strong\u003e , these elements are particularly reassuring for owners and managers, both from a regulatory standpoint and in terms of peace of mind.\u003c\/p\u003e\n\n\u003chr data-start=\"7234\" data-end=\"7237\"\u003e\n\n\u003ch2 data-start=\"7239\" data-end=\"7300\"\u003e Common mistakes avoided thanks to the AirGreen approach\u003c\/h2\u003e\n\n\u003cp data-start=\"7302\" data-end=\"7430\"\u003e Over the years, we have identified several causes of dissatisfaction related to poorly designed multi-zone and Mini-VRF systems: \u003c\/p\u003e\n\n\u003cul data-start=\"7432\" data-end=\"7651\"\u003e\n\n\u003cli data-start=\"7432\" data-end=\"7488\"\u003e\n\n\u003cp data-start=\"7434\" data-end=\"7488\"\u003e Undersizing or oversizing of areas \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7489\" data-end=\"7538\"\u003e\n\n\u003cp data-start=\"7491\" data-end=\"7538\"\u003e Incorrect selection of the type of indoor unit \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7539\" data-end=\"7589\"\u003e\n\n\u003cp data-start=\"7541\" data-end=\"7589\"\u003e Piping unsuitable for Mini-VRF requirements \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7590\" data-end=\"7651\"\u003e\n\n\u003cp data-start=\"7592\" data-end=\"7651\"\u003e Lack of a clear de-icing and regulation strategy\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"7653\" data-end=\"7922\"\u003eAt \u003cstrong data-start=\"7658\" data-end=\"7670\"\u003eAirGreen\u003c\/strong\u003e , every project begins with a \u003cstrong data-start=\"7701\" data-end=\"7733\"\u003erigorous thermal analysis\u003c\/strong\u003e , followed by a precise configuration selection. This methodology allows the \u003cstrong data-start=\"7807\" data-end=\"7832\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e to deliver consistent, long-lasting performance that meets the client's expectations.\u003c\/p\u003e\n\n\u003chr data-start=\"7924\" data-end=\"7927\"\u003e\n\n\u003ch2 data-start=\"7929\" data-end=\"7981\"\u003e Why entrust your Mini-VRF project to AirGreen \u003c\/h2\u003e\n\n\u003cul data-start=\"7983\" data-end=\"8373\"\u003e\n\n\u003cli data-start=\"7983\" data-end=\"8028\"\u003e\n\n\u003cp data-start=\"7985\" data-end=\"8028\"\u003e \u003cstrong data-start=\"7985\" data-end=\"8026\"\u003eQualified and experienced refrigeration technicians\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8029\" data-end=\"8088\"\u003e\n\n\u003cp data-start=\"8031\" data-end=\"8088\"\u003e \u003cstrong data-start=\"8031\" data-end=\"8086\"\u003eFinal clear submission before work begins\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8089\" data-end=\"8129\"\u003e\n\n\u003cp data-start=\"8091\" data-end=\"8129\"\u003e \u003cstrong data-start=\"8091\" data-end=\"8127\"\u003eNo surprises at the end of the project\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8130\" data-end=\"8184\"\u003e\n\n\u003cp data-start=\"8132\" data-end=\"8184\"\u003e \u003cstrong data-start=\"8132\" data-end=\"8182\"\u003e$5,000,000 liability insurance\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8185\" data-end=\"8265\"\u003e\n\n \u003cp data-start=\"8187\" data-end=\"8265\"\u003eRecognized expertise in \u003cstrong data-start=\"8209\" data-end=\"8224\"\u003eresidential\u003c\/strong\u003e , \u003cstrong data-start=\"8226\" data-end=\"8240\"\u003ecommercial\u003c\/strong\u003e , and \u003cstrong data-start=\"8244\" data-end=\"8263\"\u003emulti-unit housing.\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8266\" data-end=\"8373\"\u003e\n\n\u003cp data-start=\"8268\" data-end=\"8373\"\u003e Active presence in \u003cstrong data-start=\"8286\" data-end=\"8298\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"8300\" data-end=\"8309\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"8311\" data-end=\"8324\"\u003eLongueuil\u003c\/strong\u003e , \u003cstrong data-start=\"8326\" data-end=\"8339\"\u003eNorth Shore\u003c\/strong\u003e , \u003cstrong data-start=\"8341\" data-end=\"8353\"\u003eSouth Shore\u003c\/strong\u003e and \u003cstrong data-start=\"8357\" data-end=\"8371\"\u003eMontérégie\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"8375\" data-end=\"8545\"\u003e We do not offer a standard system: we design a \u003cstrong data-start=\"8438\" data-end=\"8465\"\u003ecoherent HVAC solution\u003c\/strong\u003e , tailored to your building, your lifestyle and your energy objectives.\u003c\/p\u003e\n\n\u003chr data-start=\"8547\" data-end=\"8550\"\u003e\n\n\u003ch2 data-start=\"8552\" data-end=\"8619\"\u003e Upgrade to a high-performance, durable, and scalable Mini-VRF solution\u003c\/h2\u003e\n\n \u003cp data-start=\"8621\" data-end=\"8895\"\u003eIf you are looking for an \u003cstrong data-start=\"8651\" data-end=\"8659\"\u003eHVAC\u003c\/strong\u003e system capable of providing \u003cstrong data-start=\"8681\" data-end=\"8716\"\u003ereliable heating down to -26°C\u003c\/strong\u003e , \u003cstrong data-start=\"8722\" data-end=\"8755\"\u003eprecise two-zone management\u003c\/strong\u003e and \u003cstrong data-start=\"8763\" data-end=\"8798\"\u003eproven energy efficiency\u003c\/strong\u003e , the \u003cstrong data-start=\"8803\" data-end=\"8863\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF | 24000 BTU – 2 Zones R32\u003c\/strong\u003e deserves a thorough analysis.\u003c\/p\u003e\n\n \u003cp data-start=\"8897\" data-end=\"9125\"\u003eContact \u003cstrong data-start=\"8914\" data-end=\"8926\"\u003eAirGreen\u003c\/strong\u003e for a \u003cstrong data-start=\"8936\" data-end=\"8960\"\u003etechnical assessment\u003c\/strong\u003e , a \u003cstrong data-start=\"8966\" data-end=\"8990\"\u003edetailed quote\u003c\/strong\u003e or \u003cstrong data-start=\"8998\" data-end=\"9024\"\u003epersonalized advice\u003c\/strong\u003e for your project in \u003cstrong data-start=\"9045\" data-end=\"9057\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"9059\" data-end=\"9068\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"9070\" data-end=\"9083\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"9092\" data-end=\"9105\"\u003eNorth Shore\u003c\/strong\u003e or the \u003cstrong data-start=\"9112\" data-end=\"9124\"\u003eSouth Shore\u003c\/strong\u003e .\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978386637092,"sku":"AOUK024SSAN7-2","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF2ZONES.png?v=1772454510"},{"product_id":"fujitsu-airstage-j-7s-mini-vrf-24000-btu-3-zones-r32","title":"FUJITSU AIRSTAGE J-7S Mini-VRF | 24000 BTU - 3 Zones R32","description":"\u003ch2 data-start=\"77\" data-end=\"156\"\u003e A Mini-VRF solution designed for the concrete realities of the Quebec climate\u003c\/h2\u003e\n\n\u003cp data-start=\"158\" data-end=\"676\"\u003e At \u003cstrong data-start=\"163\" data-end=\"175\"\u003eAirGreen\u003c\/strong\u003e , we never present an HVAC system in a theoretical way. Every product we install is evaluated through real-world projects: renovated older homes in Montreal, multi-unit residential buildings in Laval, mixed-use buildings in Longueuil, high-end residences on the \u003cstrong data-start=\"456\" data-end=\"469\"\u003eNorth Shore\u003c\/strong\u003e , and new construction on the \u003cstrong data-start=\"501\" data-end=\"513\"\u003eSouth Shore\u003c\/strong\u003e . The \u003cstrong data-start=\"518\" data-end=\"577\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF 24,000 BTU – 3-zone R32\u003c\/strong\u003e is one of those systems that we've come to appreciate in the field, season after season.\u003c\/p\u003e\n\n \u003cp data-start=\"678\" data-end=\"1067\"\u003eThis Mini-VRF model was designed to meet very specific requirements: reliable primary heating in winter, independent zone control, long piping runs, and the possibility of integration into buildings where mechanical space is limited. In a Quebec context, these criteria are not secondary: they determine the actual durability of an HVAC system.\u003c\/p\u003e\n\n\u003cp data-start=\"1069\" data-end=\"1332\"\u003e Unlike traditional multi-zone systems, often pushed to their limits in complex projects, the J-7S offers a more stable, flexible and consistent architecture for small and medium-sized residential and commercial buildings.\u003c\/p\u003e\n\n\u003ch3 data-start=\"1334\" data-end=\"1407\"\u003e A Mini-VRF approach that goes beyond conventional multi-zone systems\u003c\/h3\u003e\n\n\u003cp data-start=\"1409\" data-end=\"1665\"\u003e In many projects we take over as fixes, the problem isn't the installed brand, but the type of system chosen. A standard multi-zone system might work correctly in a simple context, but quickly shows its limitations when: \u003c\/p\u003e\n\n\u003cul data-start=\"1666\" data-end=\"1866\"\u003e\n\n\u003cli data-start=\"1666\" data-end=\"1713\"\u003e\n\n \u003cp data-start=\"1668\" data-end=\"1713\"\u003eThe areas are far apart from each other. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1714\" data-end=\"1753\"\u003e\n\n\u003cp data-start=\"1716\" data-end=\"1753\"\u003e Heating requirements are high. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1754\" data-end=\"1810\"\u003e\n\n\u003cp data-start=\"1756\" data-end=\"1810\"\u003e Several types of indoor units are needed, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1811\" data-end=\"1866\"\u003e\n\n\u003cp data-start=\"1813\" data-end=\"1866\"\u003e or that the building has significant changes in elevation.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"1868\" data-end=\"2080\"\u003e The \u003cstrong data-start=\"1871\" data-end=\"1905\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF\u003c\/strong\u003e corrects these issues by providing a management logic closer to commercial VRF systems, while remaining accessible for residential or semi-commercial projects.\u003c\/p\u003e\n\n\u003cp data-start=\"2082\" data-end=\"2111\"\u003e In practical terms, this means: \u003c\/p\u003e\n\n\u003cul data-start=\"2112\" data-end=\"2438\"\u003e\n\n\u003cli data-start=\"2112\" data-end=\"2182\"\u003e\n\n\u003cp data-start=\"2114\" data-end=\"2182\"\u003e \u003cstrong data-start=\"2118\" data-end=\"2153\"\u003eimproved pressure stability\u003c\/strong\u003e in the refrigeration network, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2183\" data-end=\"2248\"\u003e\n\n\u003cp data-start=\"2185\" data-end=\"2248\"\u003e a \u003cstrong data-start=\"2189\" data-end=\"2247\"\u003emore balanced distribution of energy between zones\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2249\" data-end=\"2344\"\u003e\n\n\u003cp data-start=\"2251\" data-end=\"2344\"\u003e a \u003cstrong data-start=\"2255\" data-end=\"2291\"\u003ereduction in capacity losses\u003c\/strong\u003e when multiple units operate simultaneously, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2345\" data-end=\"2438\"\u003e\n\n\u003cp data-start=\"2347\" data-end=\"2438\"\u003e and a \u003cstrong data-start=\"2354\" data-end=\"2381\"\u003edesign flexibility\u003c\/strong\u003e that greatly simplifies the HVAC installation work.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"2440\" data-end=\"2662\"\u003eIn several multi-unit residential buildings that we have equipped in Montreal, this approach has made it possible to avoid the proliferation of outdoor units, while offering occupants precise control over their comfort.\u003c\/p\u003e\n\n\u003ch2 data-start=\"2664\" data-end=\"2720\"\u003e Thermal performance adapted to harsh winters\u003c\/h2\u003e\n\n\u003cp data-start=\"2722\" data-end=\"2897\"\u003e The \u003cstrong data-start=\"2725\" data-end=\"2761\"\u003eFUJITSU AIRSTAGE J-7S 24,000 BTU\u003c\/strong\u003e is distinguished above all by its ability to function as a \u003cstrong data-start=\"2822\" data-end=\"2856\"\u003eprimary heating system\u003c\/strong\u003e , and not as a simple supplementary solution.\u003c\/p\u003e\n\n\u003cp data-start=\"2899\" data-end=\"2973\"\u003e Among the characteristics that make a real difference on the field: \u003c\/p\u003e\n\n\u003cul data-start=\"2974\" data-end=\"3280\"\u003e\n\n\u003cli data-start=\"2974\" data-end=\"3055\"\u003e\n\n\u003cp data-start=\"2976\" data-end=\"3055\"\u003e \u003cstrong data-start=\"2976\" data-end=\"3016\"\u003eHeating capacity down to -26°C\u003c\/strong\u003e , without interruption of operation \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3056\" data-end=\"3169\"\u003e\n\n\u003cp data-start=\"3058\" data-end=\"3169\"\u003e \u003cstrong data-start=\"3058\" data-end=\"3116\"\u003eHigh heating power even at low temperatures\u003c\/strong\u003e , which reduces the need for electric baseboard heaters.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3170\" data-end=\"3280\"\u003e\n\n \u003cp data-start=\"3172\" data-end=\"3280\"\u003e\u003cstrong data-start=\"3172\" data-end=\"3197\"\u003eExcellent modulation\u003c\/strong\u003e , allowing the system to adjust its production according to the actual demand of the areas\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3282\" data-end=\"3492\"\u003e In residences on the \u003cstrong data-start=\"3308\" data-end=\"3321\"\u003eNorth Shore\u003c\/strong\u003e , where temperatures remain below freezing for long periods, this stable behavior translates into constant comfort and better-controlled energy consumption.\u003c\/p\u003e\n\n\u003ch3 data-start=\"3494\" data-end=\"3543\"\u003e Energy efficiency and everyday comfort\u003c\/h3\u003e\n\n\u003cp data-start=\"3545\" data-end=\"3783\"\u003e Beyond the numbers, what our customers are looking for is a system that doesn't overheat, doesn't blow unnecessarily, and maintains a consistent temperature. Thanks to its high efficiency in both heating and cooling, the J-7S allows you to: \u003c\/p\u003e\n\n\u003cul data-start=\"3784\" data-end=\"3942\"\u003e\n\n\u003cli data-start=\"3784\" data-end=\"3821\"\u003e\n\n\u003cp data-start=\"3786\" data-end=\"3821\"\u003e longer and gentler cycles, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3822\" data-end=\"3881\"\u003e\n\n\u003cp data-start=\"3824\" data-end=\"3881\"\u003e a reduction in temperature differences between rooms, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3882\" data-end=\"3942\"\u003e\n\n\u003cp data-start=\"3884\" data-end=\"3942\"\u003e a controlled noise level, even during sustained operation.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"3944\" data-end=\"4091\"\u003eThese are elements that we systematically check after commissioning, during our HVAC installation follow-ups in Laval and Montérégie.\u003c\/p\u003e\n\n\u003ch2 data-start=\"4093\" data-end=\"4146\"\u003e R-32 refrigerant: a relevant technical choice\u003c\/h2\u003e\n\n\u003cp data-start=\"4148\" data-end=\"4414\"\u003e \u003cstrong data-start=\"4151\" data-end=\"4159\"\u003eR-32\u003c\/strong\u003e offers several tangible advantages in modern projects. Its superior heat transfer capacity allows the system to react more quickly to load variations, which is particularly useful in buildings with fluctuating occupancy.\u003c\/p\u003e\n\n\u003cp data-start=\"4416\" data-end=\"4463\"\u003e Furthermore, the \u003cstrong data-start=\"4428\" data-end=\"4461\"\u003erefrigerant charge is reduced\u003c\/strong\u003e : \u003c\/p\u003e\n\n\u003cul data-start=\"4464\" data-end=\"4630\"\u003e\n\n\u003cli data-start=\"4464\" data-end=\"4517\"\u003e\n\n\u003cp data-start=\"4466\" data-end=\"4517\"\u003e facilitates integration into confined spaces, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4518\" data-end=\"4560\"\u003e\n\n\u003cp data-start=\"4520\" data-end=\"4560\"\u003e improves overall system security \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4561\" data-end=\"4630\"\u003e\n\n\u003cp data-start=\"4563\" data-end=\"4630\"\u003e and contributes to more responsible long-term exploitation.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4632\" data-end=\"4813\"\u003e In some renovation projects in Montreal, this feature has made it possible to install a Mini-VRF where an older system would have been difficult to comply with current standards.\u003c\/p\u003e\n\n \u003ch2 data-start=\"4815\" data-end=\"4884\"\u003eInstallation flexibility that simplifies complex projects\u003c\/h2\u003e\n\n\u003cp data-start=\"4886\" data-end=\"5120\"\u003e The \u003cstrong data-start=\"4908\" data-end=\"4925\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e outdoor unit stands out for its more compact size compared to many systems of similar capacity. This feature is far from insignificant in dense neighborhoods, where every centimeter counts.\u003c\/p\u003e\n\n\u003cp data-start=\"5122\" data-end=\"5153\"\u003e We have installed this model: \u003c\/p\u003e\n\n\u003cul data-start=\"5154\" data-end=\"5292\"\u003e\n\n\u003cli data-start=\"5154\" data-end=\"5174\"\u003e\n\n\u003cp data-start=\"5156\" data-end=\"5174\"\u003e under windows, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5175\" data-end=\"5193\"\u003e\n\n\u003cp data-start=\"5177\" data-end=\"5193\"\u003e on balconies, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5194\" data-end=\"5220\"\u003e\n\n\u003cp data-start=\"5196\" data-end=\"5220\"\u003e in a narrow backyard, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5221\" data-end=\"5292\"\u003e\n\n\u003cp data-start=\"5223\" data-end=\"5292\"\u003e or on discreet wall bases, without compromising performance.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-start=\"5294\" data-end=\"5338\"\u003e Wide compatibility of indoor units\u003c\/h3\u003e\n\n\u003cp data-start=\"5340\" data-end=\"5459\"\u003e Depending on the specific needs of each area, AirGreen can combine several types of compatible indoor units: \u003c\/p\u003e\n\n\u003cul data-start=\"5460\" data-end=\"5668\"\u003e\n\n\u003cli data-start=\"5460\" data-end=\"5501\"\u003e\n\n\u003cp data-start=\"5462\" data-end=\"5501\"\u003e wall units for living spaces, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5502\" data-end=\"5557\"\u003e\n\n\u003cp data-start=\"5504\" data-end=\"5557\"\u003e Slim ducted units for invisible diffusion \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5558\" data-end=\"5608\"\u003e\n\n\u003cp data-start=\"5560\" data-end=\"5608\"\u003e compact cassettes for standard ceilings, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5609\" data-end=\"5668\"\u003e\n\n\u003cp data-start=\"5611\" data-end=\"5668\"\u003e air handling units for larger areas.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"5670\" data-end=\"5868\"\u003eThis versatility is particularly appreciated in mixed-use buildings in Longueuil and on the \u003cstrong data-start=\"5776\" data-end=\"5788\"\u003eSouth Shore\u003c\/strong\u003e , where each space imposes its own aesthetic and functional constraints.\u003c\/p\u003e\n\n\u003ch3 data-start=\"5870\" data-end=\"5944\"\u003e Pipe lengths and elevation changes: true design freedom\u003c\/h3\u003e\n\n\u003cp data-start=\"5946\" data-end=\"6159\"\u003e With \u003cstrong data-start=\"5955\" data-end=\"5994\"\u003esignificant pipe lengths\u003c\/strong\u003e and a \u003cstrong data-start=\"6002\" data-end=\"6049\"\u003ehigh tolerance for height differences\u003c\/strong\u003e , the J-7S allows for the design of consistent HVAC systems, even in multi-story buildings.\u003c\/p\u003e\n\n\u003cp data-start=\"6161\" data-end=\"6387\"\u003e In a recent project in Laval, this feature made it possible to efficiently supply units spread over three levels from a single outdoor unit, while maintaining excellent capacity distribution.\u003c\/p\u003e\n\n\u003ch2 data-start=\"6389\" data-end=\"6432\"\u003e Winter reliability and integrated safety\u003c\/h2\u003e\n\n \u003cp data-start=\"6434\" data-end=\"6621\"\u003eQuebec's winter conditions put HVAC equipment to the test. The \u003cstrong data-start=\"6520\" data-end=\"6545\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e incorporates several features designed to maintain stable operation: \u003c\/p\u003e\n\n\u003cul data-start=\"6622\" data-end=\"6805\"\u003e\n\n\u003cli data-start=\"6622\" data-end=\"6650\"\u003e\n\n\u003cp data-start=\"6624\" data-end=\"6650\"\u003e integrated basic heating, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6651\" data-end=\"6711\"\u003e\n\n\u003cp data-start=\"6653\" data-end=\"6711\"\u003e electronic components protected against extreme cold, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6712\" data-end=\"6805\"\u003e\n\n\u003cp data-start=\"6714\" data-end=\"6805\"\u003e refrigerant leak detection options depending on the configuration of the indoor units.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6807\" data-end=\"7007\"\u003e These features significantly reduce the risk of breakdowns during critical periods, resulting in fewer emergency service calls and increased peace of mind for owners.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7009\" data-end=\"7063\"\u003e Subsidies and the logic of return on investment\u003c\/h2\u003e\n\n \u003cp data-start=\"7065\" data-end=\"7256\"\u003eThe \u003cstrong data-start=\"7068\" data-end=\"7104\"\u003eFUJITSU AIRSTAGE J-7S 24,000 BTU\u003c\/strong\u003e is eligible for the \u003cstrong data-start=\"7125\" data-end=\"7161\"\u003eLogisVert provincial grant\u003c\/strong\u003e , with an amount of up to \u003cstrong data-start=\"7197\" data-end=\"7208\"\u003e$2,088\u003c\/strong\u003e , depending on the configuration and type of building.\u003c\/p\u003e\n\n\u003cp data-start=\"7258\" data-end=\"7354\"\u003e Beyond the initial financial assistance, the true return on investment is manifested by: \u003c\/p\u003e\n\n\u003cul data-start=\"7355\" data-end=\"7528\"\u003e\n\n\u003cli data-start=\"7355\" data-end=\"7402\"\u003e\n\n\u003cp data-start=\"7357\" data-end=\"7402\"\u003e better controlled energy consumption \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7403\" data-end=\"7451\"\u003e\n\n\u003cp data-start=\"7405\" data-end=\"7451\"\u003e a reduction in heating costs in winter, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7452\" data-end=\"7528\"\u003e\n\n\u003cp data-start=\"7454\" data-end=\"7528\"\u003e increased system durability through less aggressive operation.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"7530\" data-end=\"7698\"\u003e For many AirGreen customers in Montreal and on the \u003cstrong data-start=\"7585\" data-end=\"7598\"\u003eNorth Shore\u003c\/strong\u003e , these cumulative savings make the Mini-VRF choice particularly relevant in the medium and long term.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7700\" data-end=\"7739\"\u003e Why AirGreen Makes a Difference\u003c\/h2\u003e\n\n \u003cp data-start=\"7741\" data-end=\"7964\"\u003eInstalling a Mini-VRF requires a thorough understanding of building thermodynamics, air distribution, and zone-based load management. At \u003cstrong data-start=\"7903\" data-end=\"7915\"\u003eAirGreen\u003c\/strong\u003e , every project begins with a comprehensive analysis: \u003c\/p\u003e\n\n\u003cul data-start=\"7965\" data-end=\"8120\"\u003e\n\n\u003cli data-start=\"7965\" data-end=\"7994\"\u003e\n\n\u003cp data-start=\"7967\" data-end=\"7994\"\u003e calculation of actual loads, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7995\" data-end=\"8041\"\u003e\n\n\u003cp data-start=\"7997\" data-end=\"8041\"\u003e rigorous selection of indoor units, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8042\" data-end=\"8080\"\u003e\n\n\u003cp data-start=\"8044\" data-end=\"8080\"\u003e optimization of the piping layout, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8081\" data-end=\"8120\"\u003e\n\n\u003cp data-start=\"8083\" data-end=\"8120\"\u003e electrical and mechanical coordination.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"8122\" data-end=\"8395\"\u003e Our certified refrigeration technicians use proven methods that ensure system reliability from the very first heating season. This rigorous approach explains why our HVAC installations in Laval, Longueuil, and the Montérégie region maintain their performance year after year.\u003c\/p\u003e\n\n\u003ch2 data-start=\"8397\" data-end=\"8449\"\u003e A coherent solution for demanding projects\u003c\/h2\u003e\n\n \u003cp data-start=\"8451\" data-end=\"8716\"\u003eThe \u003cstrong data-start=\"8454\" data-end=\"8513\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF 24,000 BTU – 3 zones R32\u003c\/strong\u003e is aimed at owners and managers who are looking for a serious solution, capable of meeting the climatic realities of Quebec without compromising on comfort, flexibility and durability.\u003c\/p\u003e\n\n\u003cp data-start=\"8718\" data-end=\"8939\"\u003e In many AirGreen projects in Montreal, Laval, Longueuil, on the \u003cstrong data-start=\"8789\" data-end=\"8802\"\u003eNorth Shore\u003c\/strong\u003e and the \u003cstrong data-start=\"8809\" data-end=\"8821\"\u003eSouth Shore\u003c\/strong\u003e , this system has established itself as a balanced and reliable option, for both residential and semi-commercial use.\u003c\/p\u003e\n\n\u003ch3 data-start=\"8941\" data-end=\"8963\"\u003e Contact AirGreen\u003c\/h3\u003e\n\n \u003cp data-start=\"8965\" data-end=\"9303\"\u003eFor a \u003cstrong data-start=\"8982\" data-end=\"9010\"\u003epersonalized assessment\u003c\/strong\u003e , a \u003cstrong data-start=\"9016\" data-end=\"9040\"\u003edetailed quote\u003c\/strong\u003e , or specific advice on the \u003cstrong data-start=\"9070\" data-end=\"9091\"\u003eHVAC system\u003c\/strong\u003e best suited to your building, contact \u003cstrong data-start=\"9144\" data-end=\"9156\"\u003eAirGreen\u003c\/strong\u003e . Our team will guide you from design to commissioning, with a clear, structured approach focused on lasting results.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978387325220,"sku":"AOUK024SSAN7-3","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF3ZONES.png?v=1772454480"},{"product_id":"fujitsu-airstage-j-7s-mini-vrf-24000-btu-4-zones-r32","title":"FUJITSU AIRSTAGE J-7S Mini-VRF | 24000 BTU - 4 Zones R32","description":"\u003ch2 data-start=\"77\" data-end=\"147\"\u003e A Mini-VRF solution designed for the thermal realities of Quebec\u003c\/h2\u003e\n\n\u003cp data-start=\"149\" data-end=\"579\"\u003e The \u003cstrong data-start=\"152\" data-end=\"212\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF 24,000 BTU – 4 zones R-32\u003c\/strong\u003e is designed for a specific segment of the HVAC market: buildings that require \u003cstrong data-start=\"291\" data-end=\"324\"\u003eadvanced thermal management\u003c\/strong\u003e without needing a heavy-duty commercial VRF system. At AirGreen, we position this type of system when a residential multi-zone system reaches its limits, but a traditional VRF would be oversized, expensive, or too complex to integrate.\u003c\/p\u003e\n\n \u003cp data-start=\"581\" data-end=\"1126\"\u003eIn the context of \u003cstrong data-start=\"601\" data-end=\"675\"\u003eMontreal, Laval, Longueuil, the North Shore, the South Shore, and the Montérégie region\u003c\/strong\u003e , buildings are rarely homogeneous. Floors added over the years, rear extensions, basement conversions, ground-floor commercial spaces with apartments above: the thermal reality is fragmented. The J-7S Mini-VRF was specifically designed to address these complex configurations, offering \u003cstrong data-start=\"990\" data-end=\"1026\"\u003eindependent zone control\u003c\/strong\u003e while maintaining high energy efficiency and remarkable stability in cold climates.\u003c\/p\u003e\n\n \u003cp data-start=\"1128\" data-end=\"1484\"\u003eThis system can power \u003cstrong data-start=\"1158\" data-end=\"1185\"\u003eup to 4 active zones\u003c\/strong\u003e , with the possibility of reaching \u003cstrong data-start=\"1219\" data-end=\"1253\"\u003e5 zones depending on the configuration\u003c\/strong\u003e , while maintaining the hydraulic and electronic consistency typical of VRF architectures. This opens the door to customized projects, where each space receives precisely the power and control it needs, without compromise.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1486\" data-end=\"1548\"\u003e Reliable heating down to -26°C: a non-negotiable requirement\u003c\/h2\u003e\n\n \u003cp data-start=\"1550\" data-end=\"1959\"\u003eIn Quebec, real-world heating capacity takes precedence over all other features. The \u003cstrong data-start=\"1650\" data-end=\"1675\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e is designed to provide \u003cstrong data-start=\"1702\" data-end=\"1737\"\u003estable heating down to -26°C\u003c\/strong\u003e , without interruption or sudden drops in performance. This point is central to our analysis at AirGreen, because a system that only performs on paper doesn't meet the demands of a prolonged Montreal winter.\u003c\/p\u003e\n\n\u003cp data-start=\"1961\" data-end=\"2202\"\u003e In several installations carried out in \u003cstrong data-start=\"2002\" data-end=\"2031\"\u003eLaval and on the North Shore\u003c\/strong\u003e , we observed remarkable thermal consistency during periods of sustained cold. This stability relies on several often underestimated technical elements: \u003c\/p\u003e\n\n\u003cul data-start=\"2204\" data-end=\"2457\"\u003e\n\n\u003cli data-start=\"2204\" data-end=\"2262\"\u003e\n\n\u003cp data-start=\"2206\" data-end=\"2262\"\u003e a \u003cstrong data-start=\"2209\" data-end=\"2238\"\u003ebasic heating system integrated\u003c\/strong\u003e into the outdoor unit,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2263\" data-end=\"2341\"\u003e\n\n \u003cp data-start=\"2265\" data-end=\"2341\"\u003e\u003cstrong data-start=\"2269\" data-end=\"2306\"\u003eIntelligent defrosting management\u003c\/strong\u003e , limiting the loss of comfort, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2342\" data-end=\"2457\"\u003e\n\n\u003cp data-start=\"2344\" data-end=\"2457\"\u003e \u003cstrong data-start=\"2348\" data-end=\"2405\"\u003erefrigerant-cooled electronic components\u003c\/strong\u003e ensure increased reliability at low temperatures.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2459\" data-end=\"2614\"\u003e The result: the system continues to provide useful heat where other solutions switch too quickly to energy-intensive electric backups.\u003c\/p\u003e\n\n\u003ch2 data-start=\"2616\" data-end=\"2684\"\u003e Air conditioning is controlled even during periods of intense heat.\u003c\/h2\u003e\n\n\u003cp data-start=\"2686\" data-end=\"2974\"\u003e While heating is a priority in Quebec, air conditioning should not be neglected. With a \u003cstrong data-start=\"2789\" data-end=\"2843\"\u003enominal cooling capacity of 24,000 BTU\u003c\/strong\u003e , the J-7S Mini-VRF is designed to operate efficiently even when outdoor temperatures reach high levels.\u003c\/p\u003e\n\n \u003cp data-start=\"2976\" data-end=\"3409\"\u003eIn projects completed in \u003cstrong data-start=\"3004\" data-end=\"3033\"\u003eMontreal and the Montérégie region\u003c\/strong\u003e , particularly in buildings with high solar exposure or commercial use, this system has demonstrated an excellent ability to maintain stable temperatures without significant fluctuations between zones. Precise regulation by indoor unit prevents over-cooling of certain spaces, a common problem in traditional centralized systems.\u003c\/p\u003e\n\n\u003ch2 data-start=\"3411\" data-end=\"3454\"\u003e R-32: a technical and strategic choice\u003c\/h2\u003e\n\n\u003cp data-start=\"3456\" data-end=\"3663\"\u003e The \u003cstrong data-start=\"3459\" data-end=\"3479\"\u003eR-32 refrigerant\u003c\/strong\u003e is a key component of the AIRSTAGE J-7S Mini-VRF. This choice is not only based on environmental considerations, but also on a \u003cstrong data-start=\"3631\" data-end=\"3662\"\u003eperformance and sustainability\u003c\/strong\u003e approach.\u003c\/p\u003e\n\n\u003cp data-start=\"3665\" data-end=\"3738\"\u003e At AirGreen, we often explain to our clients that R-32 allows for: \u003c\/p\u003e\n\n\u003cul data-start=\"3740\" data-end=\"3954\"\u003e\n\n\u003cli data-start=\"3740\" data-end=\"3804\"\u003e\n\n \u003cp data-start=\"3742\" data-end=\"3804\"\u003e\u003cstrong data-start=\"3746\" data-end=\"3782\"\u003eimproved energy efficiency\u003c\/strong\u003e at partial load \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3805\" data-end=\"3880\"\u003e\n\n\u003cp data-start=\"3807\" data-end=\"3880\"\u003e a \u003cstrong data-start=\"3811\" data-end=\"3877\"\u003ereduction in the total amount of refrigerant in the system\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3881\" data-end=\"3954\"\u003e\n\n\u003cp data-start=\"3883\" data-end=\"3954\"\u003e better alignment with \u003cstrong data-start=\"3917\" data-end=\"3953\"\u003efuture regulatory requirements\u003c\/strong\u003e .\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3956\" data-end=\"4207\"\u003e In multi-unit residential buildings in \u003cstrong data-start=\"3992\" data-end=\"4024\"\u003eLongueuil and on the South Shore\u003c\/strong\u003e , this factor played a decisive role, particularly for owners wishing to invest in a sustainable HVAC system, compatible with current and future subsidy programs.\u003c\/p\u003e\n\n\u003ch2 data-start=\"4209\" data-end=\"4274\"\u003e Installation flexibility adapted to existing buildings\u003c\/h2\u003e\n\n \u003cp data-start=\"4276\" data-end=\"4552\"\u003eOne of the major advantages of the \u003cstrong data-start=\"4306\" data-end=\"4342\"\u003eFUJITSU AIRSTAGE J-7S 24,000 BTU\u003c\/strong\u003e lies in its \u003cstrong data-start=\"4358\" data-end=\"4386\"\u003einstallation flexibility\u003c\/strong\u003e . The outdoor unit is \u003cstrong data-start=\"4411\" data-end=\"4443\"\u003emore compact and lighter\u003c\/strong\u003e than previous generations, making it easier to integrate into constrained urban environments.\u003c\/p\u003e\n\n\u003cp data-start=\"4554\" data-end=\"4614\"\u003e At AirGreen, this feature allows us, in particular: \u003c\/p\u003e\n\n\u003cul data-start=\"4616\" data-end=\"4795\"\u003e\n\n\u003cli data-start=\"4616\" data-end=\"4659\"\u003e\n\n\u003cp data-start=\"4618\" data-end=\"4659\"\u003e installations \u003cstrong data-start=\"4636\" data-end=\"4656\"\u003eunder a window\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4660\" data-end=\"4709\"\u003e\n\n\u003cp data-start=\"4662\" data-end=\"4709\"\u003e a discreet installation \u003cstrong data-start=\"4680\" data-end=\"4706\"\u003eon a balcony or terrace\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4710\" data-end=\"4795\"\u003e\n\n\u003cp data-start=\"4712\" data-end=\"4795\"\u003e easy integration into narrow backyards typical of \u003cstrong data-start=\"4782\" data-end=\"4794\"\u003eMontreal\u003c\/strong\u003e .\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"4797\" data-end=\"5086\"\u003eThe \u003cstrong data-start=\"4800\" data-end=\"4835\"\u003emaximum pipe length\u003c\/strong\u003e , combined with a \u003cstrong data-start=\"4852\" data-end=\"4888\"\u003esignificant height difference\u003c\/strong\u003e , offers exceptional design freedom. This allows us to serve multiple floors, remote areas, or spaces that are not vertically aligned, without compromising the overall system performance.\u003c\/p\u003e\n\n\u003ch2 data-start=\"5088\" data-end=\"5134\"\u003e True multi-zone comfort: each space has its own level of comfort\u003c\/h2\u003e\n\n\u003cp data-start=\"5136\" data-end=\"5333\"\u003e The J-7S Mini-VRF does more than simply divide power between multiple units. It enables \u003cstrong data-start=\"5234\" data-end=\"5273\"\u003eintelligent management of each zone\u003c\/strong\u003e , with independent controls and precise modulation.\u003c\/p\u003e\n\n\u003cp data-start=\"5335\" data-end=\"5427\"\u003e In a recent project in \u003cstrong data-start=\"5359\" data-end=\"5372\"\u003eLongueuil\u003c\/strong\u003e , AirGreen implemented a configuration combining: \u003c\/p\u003e\n\n\u003cul data-start=\"5429\" data-end=\"5623\"\u003e\n\n\u003cli data-start=\"5429\" data-end=\"5481\"\u003e\n\n\u003cp data-start=\"5431\" data-end=\"5481\"\u003e a \u003cstrong data-start=\"5435\" data-end=\"5451\"\u003ewall-mounted unit\u003c\/strong\u003e for a main dwelling \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5482\" data-end=\"5534\"\u003e\n\n\u003cp data-start=\"5484\" data-end=\"5534\"\u003e a \u003cstrong data-start=\"5488\" data-end=\"5509\"\u003ecompact cassette\u003c\/strong\u003e in a common area\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5535\" data-end=\"5623\"\u003e\n\n \u003cp data-start=\"5537\" data-end=\"5623\"\u003etwo \u003cstrong data-start=\"5542\" data-end=\"5569\"\u003eslim ducted units\u003c\/strong\u003e for rooms requiring discreet diffusion.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5625\" data-end=\"5898\"\u003e This approach solved a recurring problem: significant temperature differences between rooms. After installation, occupants noticed a marked improvement in thermal stability, along with a reduction in energy consumption.\u003c\/p\u003e\n\n\u003ch2 data-start=\"5900\" data-end=\"5951\"\u003e Wide selection of indoor units: a key advantage\u003c\/h2\u003e\n\n\u003cp data-start=\"5953\" data-end=\"6157\"\u003e The \u003cstrong data-start=\"5956\" data-end=\"5981\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e stands out due to the diversity of its compatible indoor units. This versatility is essential for adapting the system to the architectural reality of each building: \u003c\/p\u003e\n\n\u003cul data-start=\"6159\" data-end=\"6426\"\u003e\n\n\u003cli data-start=\"6159\" data-end=\"6216\"\u003e\n\n\u003cp data-start=\"6161\" data-end=\"6216\"\u003e \u003cstrong data-start=\"6161\" data-end=\"6172\"\u003ewall-mounted\u003c\/strong\u003e for quick and efficient installation. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6217\" data-end=\"6273\"\u003e\n\n\u003cp data-start=\"6219\" data-end=\"6273\"\u003e \u003cstrong data-start=\"6219\" data-end=\"6242\"\u003ecompact cassettes\u003c\/strong\u003e for suspended ceilings,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6274\" data-end=\"6330\"\u003e\n\n \u003cp data-start=\"6276\" data-end=\"6330\"\u003e\u003cstrong data-start=\"6276\" data-end=\"6296\"\u003eSlim ducted units\u003c\/strong\u003e for invisible integration \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6331\" data-end=\"6426\"\u003e\n\n\u003cp data-start=\"6333\" data-end=\"6426\"\u003e \u003cstrong data-start=\"6333\" data-end=\"6381\"\u003eMulti-position air handling units\u003c\/strong\u003e for more complex ductwork systems.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6428\" data-end=\"6611\"\u003e This variety allows AirGreen to design hybrid systems, where each zone benefits from the most appropriate solution, without imposing a single model on the entire building.\u003c\/p\u003e\n\n\u003ch2 data-start=\"6613\" data-end=\"6666\"\u003e Optimized static pressure and air distribution\u003c\/h2\u003e\n\n\u003cp data-start=\"6668\" data-end=\"6926\"\u003e For ducted configurations, the \u003cstrong data-start=\"6706\" data-end=\"6749\"\u003eimproved static pressure capacity\u003c\/strong\u003e of the Mini-VRF J-7S is a key advantage. It allows for more compact ductwork, better suited to existing buildings where mechanical space is limited.\u003c\/p\u003e\n\n \u003cp data-start=\"6928\" data-end=\"7189\"\u003eIn several renovations carried out on the \u003cstrong data-start=\"6972\" data-end=\"6984\"\u003eSouth Shore\u003c\/strong\u003e , this feature has made it possible to replace old, noisy and inefficient centralized systems with a modern Mini-VRF solution, offering more homogeneous air distribution and a reduced noise level.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7191\" data-end=\"7244\"\u003e Refrigerant safety: an often overlooked aspect\u003c\/h2\u003e\n\n\u003cp data-start=\"7246\" data-end=\"7534\"\u003e Refrigerant safety is a topic we systematically address at AirGreen, especially in multi-unit residential buildings. The Mini-VRF J-7S incorporates \u003cstrong data-start=\"7427\" data-end=\"7465\"\u003eleak detection devices\u003c\/strong\u003e on certain configurations, with advanced options enabling: \u003c\/p\u003e\n\n\u003cul data-start=\"7536\" data-end=\"7690\"\u003e\n\n\u003cli data-start=\"7536\" data-end=\"7574\"\u003e\n\n\u003cp data-start=\"7538\" data-end=\"7574\"\u003e an \u003cstrong data-start=\"7542\" data-end=\"7571\"\u003eaudible and visual alert\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7575\" data-end=\"7633\"\u003e\n\n\u003cp data-start=\"7577\" data-end=\"7633\"\u003e an \u003cstrong data-start=\"7581\" data-end=\"7630\"\u003eautomatic shut-off of the refrigerant circuit\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7634\" data-end=\"7690\"\u003e\n\n\u003cp data-start=\"7636\" data-end=\"7690\"\u003e secure management even in the event of a power outage.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"7692\" data-end=\"7852\"\u003eThese elements become particularly important in continuously occupied environments, where prevention is always preferable to corrective intervention.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7854\" data-end=\"7917\"\u003e AirGreen field feedback: what experience has taught us\u003c\/h2\u003e\n\n\u003cp data-start=\"7919\" data-end=\"8063\"\u003e After numerous Mini-VRF installations in \u003cstrong data-start=\"7967\" data-end=\"8014\"\u003eMontreal, Laval, Longueuil and the Montérégie region\u003c\/strong\u003e , certain observations consistently emerge: \u003c\/p\u003e\n\n\u003cul data-start=\"8065\" data-end=\"8329\"\u003e\n\n\u003cli data-start=\"8065\" data-end=\"8151\"\u003e\n\n\u003cp data-start=\"8067\" data-end=\"8151\"\u003e \u003cstrong data-start=\"8070\" data-end=\"8106\"\u003ePrecise zone sizing\u003c\/strong\u003e is essential to maximize efficiency. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8152\" data-end=\"8235\"\u003e\n\n\u003cp data-start=\"8154\" data-end=\"8235\"\u003e Rigorous piping planning simplifies future HVAC maintenance. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8236\" data-end=\"8329\"\u003e\n\n\u003cp data-start=\"8238\" data-end=\"8329\"\u003e The quality of the installation directly influences performance at very low temperatures.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"8331\" data-end=\"8531\"\u003e These lessons guide each of our recommendations. At AirGreen, we always favor a methodical approach, based on the actual analysis of the building and not on generic solutions.\u003c\/p\u003e\n\n\u003ch2 data-start=\"8533\" data-end=\"8586\"\u003e Why choose AirGreen for a Fujitsu Mini-VRF?\u003c\/h2\u003e\n\n \u003cp data-start=\"8588\" data-end=\"8923\"\u003eInstalling a \u003cstrong data-start=\"8601\" data-end=\"8661\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF 24,000 BTU – 4-zone R-32 system\u003c\/strong\u003e requires specialized expertise. This type of system allows for no approximations or shortcuts. AirGreen possesses the field experience and technical mastery necessary to deliver a \u003cstrong data-start=\"8846\" data-end=\"8900\"\u003edurable, high-performing HVAC installation that meets\u003c\/strong\u003e local requirements.\u003c\/p\u003e\n\n\u003cp data-start=\"8925\" data-end=\"8939\"\u003e We offer: \u003c\/p\u003e\n\n\u003cul data-start=\"8941\" data-end=\"9202\"\u003e\n\n\u003cli data-start=\"8941\" data-end=\"8983\"\u003e\n\n\u003cp data-start=\"8943\" data-end=\"8983\"\u003e a \u003cstrong data-start=\"8947\" data-end=\"8980\"\u003ethorough thermal analysis\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8984\" data-end=\"9018\"\u003e\n\n\u003cp data-start=\"8986\" data-end=\"9018\"\u003e a \u003cstrong data-start=\"8990\" data-end=\"9015\"\u003ecustom design\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"9019\" data-end=\"9085\"\u003e\n\n\u003cp data-start=\"9021\" data-end=\"9085\"\u003e a \u003cstrong data-start=\"9025\" data-end=\"9082\"\u003ecarefully installed system by experienced refrigeration technicians\u003c\/strong\u003e . \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"9086\" data-end=\"9138\"\u003e\n\n\u003cp data-start=\"9088\" data-end=\"9138\"\u003e a \u003cstrong data-start=\"9091\" data-end=\"9135\"\u003estructured and responsive after-sales service\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"9139\" data-end=\"9202\"\u003e\n\n\u003cp data-start=\"9141\" data-end=\"9202\"\u003e clear guidance on \u003cstrong data-start=\"9174\" data-end=\"9201\"\u003eapplicable subsidies\u003c\/strong\u003e .\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"9204\" data-end=\"9328\"\u003eThis rigor explains why many clients entrust us with successive projects, both residential and commercial.\u003c\/p\u003e\n\n\u003ch2 data-start=\"9330\" data-end=\"9363\"\u003e Conclusion\u003c\/h2\u003e\n\n\u003cp data-start=\"9365\" data-end=\"9734\"\u003e The \u003cstrong data-start=\"9368\" data-end=\"9428\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF 24,000 BTU – 4 zones R-32\u003c\/strong\u003e represents an advanced HVAC solution, perfectly suited to Quebec buildings requiring \u003cstrong data-start=\"9524\" data-end=\"9581\"\u003eflexibility, reliability, and performance in cold climates\u003c\/strong\u003e . It is designed for owners and managers seeking precise comfort, controlled energy consumption, and a sustainable investment.\u003c\/p\u003e\n\n \u003cp data-start=\"9736\" data-end=\"10076\"\u003eTo obtain a \u003cstrong data-start=\"9753\" data-end=\"9777\"\u003edetailed quote\u003c\/strong\u003e , a \u003cstrong data-start=\"9783\" data-end=\"9808\"\u003epersonalized analysis\u003c\/strong\u003e , or to confirm eligibility for \u003cstrong data-start=\"9845\" data-end=\"9934\"\u003eavailable subsidies in Montreal, Laval, Longueuil, on the North Shore or South Shore\u003c\/strong\u003e , contact \u003cstrong data-start=\"9965\" data-end=\"9977\"\u003eAirGreen\u003c\/strong\u003e directly. Our team will support you at every stage, from the initial assessment to final commissioning.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978387357988,"sku":"AOUK024SSAN7-4","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF4ZONES.png?v=1772454449"},{"product_id":"fujitsu-airstage-j-7s-mini-vrf-24000-btu-5-zones-r32","title":"FUJITSU AIRSTAGE J-7S Mini-VRF | 24000 BTU - 5 Zones R32","description":"\u003ch2 data-start=\"77\" data-end=\"156\"\u003e A Mini-VRF design truly adapted to the demanding buildings of Quebec.\u003c\/h2\u003e\n\n\u003cp data-start=\"158\" data-end=\"603\"\u003e At \u003cstrong data-start=\"163\" data-end=\"175\"\u003eAirGreen\u003c\/strong\u003e , we see every day that buildings in \u003cstrong data-start=\"230\" data-end=\"242\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"244\" data-end=\"253\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"255\" data-end=\"268\"\u003eLongueuil\u003c\/strong\u003e , the \u003cstrong data-start=\"276\" data-end=\"289\"\u003eNorth Shore\u003c\/strong\u003e , and the \u003cstrong data-start=\"299\" data-end=\"311\"\u003eSouth Shore\u003c\/strong\u003e rarely present ideal conditions for standard HVAC systems. Irregular volumes, multiple floors, mixed uses, successive renovations, and restrictions on exterior installation: these realities demand a more advanced approach than a simple conventional multi-zone system.\u003c\/p\u003e\n\n \u003cp data-start=\"605\" data-end=\"965\"\u003eThe \u003cstrong data-start=\"608\" data-end=\"667\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF 24,000 BTU – 5 zones R32\u003c\/strong\u003e fits perfectly into this framework. It is a next-generation HVAC platform, designed to offer \u003cstrong data-start=\"789\" data-end=\"815\"\u003eprecise thermal management\u003c\/strong\u003e , \u003cstrong data-start=\"821\" data-end=\"871\"\u003eexceptional stability in winter heating\u003c\/strong\u003e , and \u003cstrong data-start=\"879\" data-end=\"918\"\u003esuperior installation flexibility\u003c\/strong\u003e , all while remaining compact and energy-efficient.\u003c\/p\u003e\n\n\u003cp data-start=\"967\" data-end=\"1260\"\u003e Unlike traditional multi-zone solutions, the J-7S Mini-VRF allows for much more precise modulation of the power sent to each indoor unit. This results in consistent comfort, fewer unnecessary cycles, and increased lifespan for mechanical components.\u003c\/p\u003e\n\n\u003ch3 data-start=\"1262\" data-end=\"1342\"\u003e A solution designed for modern urban and residential constraints\u003c\/h3\u003e\n\n \u003cp data-start=\"1344\" data-end=\"1645\"\u003eIn central \u003cstrong data-start=\"1375\" data-end=\"1387\"\u003eMontreal\u003c\/strong\u003e or densely populated areas of \u003cstrong data-start=\"1422\" data-end=\"1431\"\u003eLaval\u003c\/strong\u003e , space for outdoor units is often limited. The J-7S stands out with its \u003cstrong data-start=\"1530\" data-end=\"1558\"\u003esmall footprint\u003c\/strong\u003e , \u003cstrong data-start=\"1564\" data-end=\"1584\"\u003elow height\u003c\/strong\u003e , and \u003cstrong data-start=\"1592\" data-end=\"1615\"\u003ecompact design\u003c\/strong\u003e , allowing for easy installation. \u003c\/p\u003e\n\n\u003cul data-start=\"1646\" data-end=\"1743\"\u003e\n\n\u003cli data-start=\"1646\" data-end=\"1665\"\u003e\n\n\u003cp data-start=\"1648\" data-end=\"1665\"\u003e under a window, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1666\" data-end=\"1682\"\u003e\n\n\u003cp data-start=\"1668\" data-end=\"1682\"\u003e on a balcony, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1683\" data-end=\"1710\"\u003e\n\n\u003cp data-start=\"1685\" data-end=\"1710\"\u003e along a shared wall, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1711\" data-end=\"1743\"\u003e\n\n\u003cp data-start=\"1713\" data-end=\"1743\"\u003e in a narrow backyard.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"1745\" data-end=\"1927\"\u003e This flexibility is crucial to complying with municipal regulations, condominium constraints and aesthetic requirements, without compromising system performance.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1929\" data-end=\"1998\"\u003e Heating and cooling performance under real-world conditions\u003c\/h2\u003e\n\n\u003ch3 data-start=\"2000\" data-end=\"2059\"\u003e Stable heating down to -26°C, without loss of control\u003c\/h3\u003e\n\n \u003cp data-start=\"2061\" data-end=\"2335\"\u003eIn Quebec, an HVAC system is judged on its ability to maintain comfort during prolonged periods of intense cold. The \u003cstrong data-start=\"2186\" data-end=\"2211\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e was designed to ensure reliable operation down to \u003cstrong data-start=\"2270\" data-end=\"2280\"\u003e-26°C\u003c\/strong\u003e , without unexpected shutdowns or sudden drops in performance.\u003c\/p\u003e\n\n\u003cp data-start=\"2337\" data-end=\"2368\"\u003e In concrete terms, this is based on: \u003c\/p\u003e\n\n\u003cul data-start=\"2369\" data-end=\"2588\"\u003e\n\n\u003cli data-start=\"2369\" data-end=\"2421\"\u003e\n\n\u003cp data-start=\"2371\" data-end=\"2421\"\u003e a basic heating system integrated into the outdoor unit, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2422\" data-end=\"2457\"\u003e\n\n\u003cp data-start=\"2424\" data-end=\"2457\"\u003e advanced defrosting management, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2458\" data-end=\"2530\"\u003e\n\n\u003cp data-start=\"2460\" data-end=\"2530\"\u003e electronic components protected and cooled by the refrigerant, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2531\" data-end=\"2588\"\u003e\n\n\u003cp data-start=\"2533\" data-end=\"2588\"\u003e a control logic designed for cold climates.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2590\" data-end=\"2824\"\u003e In several installations carried out by \u003cstrong data-start=\"2633\" data-end=\"2645\"\u003eAirGreen\u003c\/strong\u003e on the \u003cstrong data-start=\"2653\" data-end=\"2666\"\u003eNorth Shore\u003c\/strong\u003e and in \u003cstrong data-start=\"2673\" data-end=\"2687\"\u003eMontérégie\u003c\/strong\u003e , occupants notice a stable indoor temperature even during the coldest nights, without oscillations or excessive noise.\u003c\/p\u003e\n\n \u003ch3 data-start=\"2826\" data-end=\"2881\"\u003eDetailed thermal capacities – 24,000 BTU model \u003c\/h3\u003e\n\n\u003cul data-start=\"2883\" data-end=\"3195\"\u003e\n\n\u003cli data-start=\"2883\" data-end=\"2931\"\u003e\n\n\u003cp data-start=\"2885\" data-end=\"2931\"\u003e \u003cstrong data-start=\"2885\" data-end=\"2916\"\u003eCooling capacity\u003c\/strong\u003e : 24,000 BTU \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2932\" data-end=\"2971\"\u003e\n\n\u003cp data-start=\"2934\" data-end=\"2971\"\u003e \u003cstrong data-start=\"2934\" data-end=\"2956\"\u003eRated power\u003c\/strong\u003e : 24,000 BTU \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2972\" data-end=\"3021\"\u003e\n\n\u003cp data-start=\"2974\" data-end=\"3021\"\u003e \u003cstrong data-start=\"2974\" data-end=\"3006\"\u003eAvailable power at -8°C\u003c\/strong\u003e : 17,400 BTU \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3022\" data-end=\"3072\"\u003e\n\n\u003cp data-start=\"3024\" data-end=\"3072\"\u003e \u003cstrong data-start=\"3024\" data-end=\"3057\"\u003eAvailable power at -15°C\u003c\/strong\u003e : 26,200 BTU \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3073\" data-end=\"3101\"\u003e\n\n\u003cp data-start=\"3075\" data-end=\"3101\"\u003e \u003cstrong data-start=\"3075\" data-end=\"3090\"\u003eCOP at -8 °C\u003c\/strong\u003e : 12.443 \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3102\" data-end=\"3163\"\u003e\n\n\u003cp data-start=\"3104\" data-end=\"3163\"\u003e \u003cstrong data-start=\"3104\" data-end=\"3134\"\u003eENERGY STAR® Certification\u003c\/strong\u003e : Standard and Cold Climate \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3164\" data-end=\"3195\"\u003e\n\n\u003cp data-start=\"3166\" data-end=\"3195\"\u003e \u003cstrong data-start=\"3166\" data-end=\"3181\"\u003eAHRI Number\u003c\/strong\u003e : 216372779\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3197\" data-end=\"3405\"\u003e These values ​​reflect remarkable energy efficiency, particularly advantageous for homeowners keen to reduce their electricity consumption while maintaining a high level of comfort.\u003c\/p\u003e\n\n\u003ch2 data-start=\"3407\" data-end=\"3449\"\u003e Subsidies and long-term profitability\u003c\/h2\u003e\n\n\u003ch3 data-start=\"3451\" data-end=\"3506\"\u003e Eligibility for the LogisVert provincial subsidy\u003c\/h3\u003e\n\n \u003cp data-start=\"3508\" data-end=\"3743\"\u003eThe \u003cstrong data-start=\"3511\" data-end=\"3547\"\u003eFUJITSU AIRSTAGE J-7S 24,000 BTU\u003c\/strong\u003e is eligible for a \u003cstrong data-start=\"3569\" data-end=\"3604\"\u003e$2,088 LogisVert grant\u003c\/strong\u003e , subject to applicable criteria. At \u003cstrong data-start=\"3642\" data-end=\"3654\"\u003eAirGreen\u003c\/strong\u003e , we systematically integrate this aspect from the planning phase in order to: \u003c\/p\u003e\n\n\u003cul data-start=\"3744\" data-end=\"3898\"\u003e\n\n\u003cli data-start=\"3744\" data-end=\"3793\"\u003e\n\n\u003cp data-start=\"3746\" data-end=\"3793\"\u003e confirm eligibility before installation, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3794\" data-end=\"3836\"\u003e\n\n\u003cp data-start=\"3796\" data-end=\"3836\"\u003e optimize the system sizing, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3837\" data-end=\"3898\"\u003e\n\n\u003cp data-start=\"3839\" data-end=\"3898\"\u003e provide the documents required for the grant application.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3900\" data-end=\"3998\"\u003e This approach avoids late rejections and allows for a realistic financial projection from the outset.\u003c\/p\u003e\n\n\u003ch2 data-start=\"4000\" data-end=\"4067\"\u003e Advanced multi-zone control: targeted comfort and real savings\u003c\/h2\u003e\n\n\u003ch3 data-start=\"4069\" data-end=\"4118\"\u003e Up to 5 independent zones, without compromise\u003c\/h3\u003e\n\n\u003cp data-start=\"4120\" data-end=\"4295\"\u003e The core of the J-7S Mini-VRF lies in its ability to manage up to \u003cstrong data-start=\"4185\" data-end=\"4207\"\u003e5 separate zones\u003c\/strong\u003e , each with its own temperature control. This configuration is ideal for: \u003c\/p\u003e\n\n\u003cul data-start=\"4296\" data-end=\"4465\"\u003e\n\n\u003cli data-start=\"4296\" data-end=\"4325\"\u003e\n\n\u003cp data-start=\"4298\" data-end=\"4325\"\u003e multi-story houses,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4326\" data-end=\"4358\"\u003e\n\n \u003cp data-start=\"4328\" data-end=\"4358\"\u003eintergenerational housing, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4359\" data-end=\"4384\"\u003e\n\n\u003cp data-start=\"4361\" data-end=\"4384\"\u003e professional offices, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4385\" data-end=\"4430\"\u003e\n\n\u003cp data-start=\"4387\" data-end=\"4430\"\u003e Shops with areas of varying occupancy \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4431\" data-end=\"4465\"\u003e\n\n\u003cp data-start=\"4433\" data-end=\"4465\"\u003e small multi-unit apartment buildings.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4467\" data-end=\"4591\"\u003e Each zone receives only the necessary power, which reduces energy waste and improves perceived comfort.\u003c\/p\u003e\n\n\u003ch3 data-start=\"4593\" data-end=\"4641\"\u003e Extended compatibility of indoor units\u003c\/h3\u003e\n\n\u003cp data-start=\"4643\" data-end=\"4763\"\u003e The system is compatible with several types of indoor units, allowing for precise adaptation to each space: \u003c\/p\u003e\n\n\u003cul data-start=\"4764\" data-end=\"5107\"\u003e\n\n\u003cli data-start=\"4764\" data-end=\"4836\"\u003e\n\n\u003cp data-start=\"4766\" data-end=\"4836\"\u003e \u003cstrong data-start=\"4766\" data-end=\"4784\"\u003eSlim ducted unit\u003c\/strong\u003e : ideal for discreet distribution via ducts \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4837\" data-end=\"4918\"\u003e\n\n\u003cp data-start=\"4839\" data-end=\"4918\"\u003e \u003cstrong data-start=\"4839\" data-end=\"4860\"\u003eCompact cassette\u003c\/strong\u003e : perfect for suspended ceilings or commercial spaces \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4919\" data-end=\"4998\"\u003e\n\n\u003cp data-start=\"4921\" data-end=\"4998\"\u003e \u003cstrong data-start=\"4921\" data-end=\"4938\"\u003eWall mounting\u003c\/strong\u003e : a simple and effective solution for individual rooms \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4999\" data-end=\"5107\"\u003e\n\n\u003cp data-start=\"5001\" data-end=\"5107\"\u003e \u003cstrong data-start=\"5001\" data-end=\"5048\"\u003eMulti-position air handling unit\u003c\/strong\u003e : can be integrated into existing ductwork.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"5109\" data-end=\"5231\"\u003eThis versatility allows different technologies to be combined in the same building, without unbalancing the overall system.\u003c\/p\u003e\n\n\u003ch2 data-start=\"5233\" data-end=\"5290\"\u003e HVAC installation: flexibility, precision and safety\u003c\/h2\u003e\n\n\u003ch3 data-start=\"5292\" data-end=\"5353\"\u003e Extended pipe lengths for complex buildings\u003c\/h3\u003e\n\n\u003cp data-start=\"5355\" data-end=\"5480\"\u003e The J-7S allows for a \u003cstrong data-start=\"5376\" data-end=\"5430\"\u003etotal piping length of up to 120 m\u003c\/strong\u003e , which greatly facilitates installation in: \u003c\/p\u003e\n\n\u003cul data-start=\"5481\" data-end=\"5591\"\u003e\n\n\u003cli data-start=\"5481\" data-end=\"5500\"\u003e\n\n\u003cp data-start=\"5483\" data-end=\"5500\"\u003e multi-story buildings, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5501\" data-end=\"5521\"\u003e\n\n\u003cp data-start=\"5503\" data-end=\"5521\"\u003e narrow buildings, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5522\" data-end=\"5591\"\u003e\n\n\u003cp data-start=\"5524\" data-end=\"5591\"\u003e buildings with an outdoor unit located away from the spaces served.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5593\" data-end=\"5743\"\u003e In several projects carried out in \u003cstrong data-start=\"5627\" data-end=\"5640\"\u003eLongueuil\u003c\/strong\u003e , this feature has made it possible to avoid costly structural work or aesthetic compromises.\u003c\/p\u003e\n\n\u003ch3 data-start=\"5745\" data-end=\"5800\"\u003e R-32 refrigerant: integrated efficiency and safety\u003c\/h3\u003e\n\n\u003cp data-start=\"5802\" data-end=\"5831\"\u003e The choice of \u003cstrong data-start=\"5814\" data-end=\"5822\"\u003eR-32\u003c\/strong\u003e allows for: \u003c\/p\u003e\n\n\u003cul data-start=\"5832\" data-end=\"5953\"\u003e\n\n\u003cli data-start=\"5832\" data-end=\"5876\"\u003e\n\n\u003cp data-start=\"5834\" data-end=\"5876\"\u003e a reduction in environmental impact, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5877\" data-end=\"5916\"\u003e\n\n\u003cp data-start=\"5879\" data-end=\"5916\"\u003e improved energy efficiency \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5917\" data-end=\"5953\"\u003e\n\n\u003cp data-start=\"5919\" data-end=\"5953\"\u003e a reduced refrigerant charge.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"5955\" data-end=\"6031\"\u003eThe system also incorporates advanced security features, such as: \u003c\/p\u003e\n\n\u003cul data-start=\"6032\" data-end=\"6207\"\u003e\n\n\u003cli data-start=\"6032\" data-end=\"6099\"\u003e\n\n\u003cp data-start=\"6034\" data-end=\"6099\"\u003e leak detection sensors on certain indoor units, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6100\" data-end=\"6141\"\u003e\n\n\u003cp data-start=\"6102\" data-end=\"6141\"\u003e Optional audible and visual alarms, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6142\" data-end=\"6207\"\u003e\n\n\u003cp data-start=\"6144\" data-end=\"6207\"\u003e possibility of automatic refrigerant shut-off valve.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6209\" data-end=\"6322\"\u003e These features are particularly appreciated in multi-unit residential buildings and commercial environments.\u003c\/p\u003e\n\n\u003ch2 data-start=\"6324\" data-end=\"6370\"\u003e HVAC Maintenance and Operational Durability\u003c\/h2\u003e\n\n\u003cp data-start=\"6372\" data-end=\"6564\"\u003e A properly installed Mini-VRF system also needs to be \u003cstrong data-start=\"6426\" data-end=\"6444\"\u003ewell maintained\u003c\/strong\u003e to retain its performance. During our \u003cstrong data-start=\"6501\" data-end=\"6519\"\u003eHVAC maintenance\u003c\/strong\u003e services, we pay particular attention to: \u003c\/p\u003e\n\n\u003cul data-start=\"6565\" data-end=\"6755\"\u003e\n\n\u003cli data-start=\"6565\" data-end=\"6600\"\u003e\n\n\u003cp data-start=\"6567\" data-end=\"6600\"\u003e the condition of the heat exchangers, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6601\" data-end=\"6630\"\u003e\n\n\u003cp data-start=\"6603\" data-end=\"6630\"\u003e pressure stability, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6631\" data-end=\"6676\"\u003e\n\n\u003cp data-start=\"6633\" data-end=\"6676\"\u003e the operation of safety sensors, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6677\" data-end=\"6714\"\u003e\n\n\u003cp data-start=\"6679\" data-end=\"6714\"\u003e the cleanliness of the indoor units, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6715\" data-end=\"6755\"\u003e\n\n\u003cp data-start=\"6717\" data-end=\"6755\"\u003e condensate drainage management.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"6757\" data-end=\"6903\"\u003eThe \u003cstrong data-start=\"6760\" data-end=\"6785\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e was designed to facilitate these interventions, reducing downtime and extending system life.\u003c\/p\u003e\n\n\u003ch2 data-start=\"6905\" data-end=\"6957\"\u003e Why entrust your Mini-VRF project to AirGreen\u003c\/h2\u003e\n\n\u003cp data-start=\"6959\" data-end=\"7104\"\u003e High-performance equipment only delivers optimal results if it is \u003cstrong data-start=\"7029\" data-end=\"7069\"\u003ecorrectly sized and installed\u003c\/strong\u003e . At \u003cstrong data-start=\"7076\" data-end=\"7088\"\u003eAirGreen\u003c\/strong\u003e , we offer: \u003c\/p\u003e\n\n\u003cul data-start=\"7105\" data-end=\"7386\"\u003e\n\n\u003cli data-start=\"7105\" data-end=\"7162\"\u003e\n\n\u003cp data-start=\"7107\" data-end=\"7162\"\u003e HVAC expertise specific to Quebec realities, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7163\" data-end=\"7207\"\u003e\n\n\u003cp data-start=\"7165\" data-end=\"7207\"\u003e experienced and certified refrigeration technicians, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7208\" data-end=\"7260\"\u003e\n\n\u003cp data-start=\"7210\" data-end=\"7260\"\u003e detailed and transparent quotes before work begins, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7261\" data-end=\"7318\"\u003e\n\n\u003cp data-start=\"7263\" data-end=\"7318\"\u003e \u003cstrong data-start=\"7302\" data-end=\"7317\"\u003e$5,000,000\u003c\/strong\u003e liability insurance \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7319\" data-end=\"7386\"\u003e\n\n\u003cp data-start=\"7321\" data-end=\"7386\"\u003e comprehensive support before, during and after installation.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"7388\" data-end=\"7630\"\u003eWe operate daily in \u003cstrong data-start=\"7423\" data-end=\"7435\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"7437\" data-end=\"7446\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"7448\" data-end=\"7461\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"7470\" data-end=\"7483\"\u003eNorth Shore\u003c\/strong\u003e , the \u003cstrong data-start=\"7488\" data-end=\"7500\"\u003eSouth Shore\u003c\/strong\u003e and in \u003cstrong data-start=\"7507\" data-end=\"7521\"\u003eMontérégie\u003c\/strong\u003e , with a deep understanding of local standards and constraints specific to each type of building.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7632\" data-end=\"7678\"\u003e Common mistakes to avoid with a Mini-VRF\u003c\/h2\u003e\n\n\u003cp data-start=\"7680\" data-end=\"7750\"\u003e Over the years, we have identified several common mistakes: \u003c\/p\u003e\n\n\u003cul data-start=\"7751\" data-end=\"7968\"\u003e\n\n\u003cli data-start=\"7751\" data-end=\"7811\"\u003e\n\n\u003cp data-start=\"7753\" data-end=\"7811\"\u003e undersize the system to reduce the initial cost, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7812\" data-end=\"7859\"\u003e\n\n\u003cp data-start=\"7814\" data-end=\"7859\"\u003e poorly distributing thermal loads by zone, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7860\" data-end=\"7911\"\u003e\n\n\u003cp data-start=\"7862\" data-end=\"7911\"\u003e neglecting permissible pipe lengths, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7912\" data-end=\"7968\"\u003e\n\n\u003cp data-start=\"7914\" data-end=\"7968\"\u003e install without providing access for future maintenance.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"7970\" data-end=\"8094\"\u003e A rigorous design from the outset helps to avoid these problems and ensures stable performance over the long term.\u003c\/p\u003e\n\n\u003ch2 data-start=\"8096\" data-end=\"8129\"\u003e Conclusion\u003c\/h2\u003e\n\n \u003cp data-start=\"8131\" data-end=\"8514\"\u003eThe \u003cstrong data-start=\"8134\" data-end=\"8193\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF 24,000 BTU – 5 zones R32\u003c\/strong\u003e represents a highly consistent HVAC solution for demanding buildings in Quebec. Its ability to heat down to \u003cstrong data-start=\"8314\" data-end=\"8324\"\u003e-26°C\u003c\/strong\u003e , advanced multi-zone management, installation flexibility, and high energy efficiency make it a strategic choice for both advanced residential and light commercial applications.\u003c\/p\u003e\n\n\u003cp data-start=\"8516\" data-end=\"8791\"\u003e For a \u003cstrong data-start=\"8533\" data-end=\"8570\"\u003eprecise analysis of your building\u003c\/strong\u003e , a \u003cstrong data-start=\"8576\" data-end=\"8597\"\u003eclear estimate\u003c\/strong\u003e , or a \u003cstrong data-start=\"8604\" data-end=\"8659\"\u003edetailed quote including available subsidies\u003c\/strong\u003e , contact \u003cstrong data-start=\"8690\" data-end=\"8702\"\u003eAirGreen\u003c\/strong\u003e directly. Our team will guide you toward an HVAC solution truly tailored to your needs.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978387390756,"sku":"AOUK024SSAN7-5","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF5ZONES.png?v=1772454425"},{"product_id":"fujitsu-airstage-j-7s-mini-vrf-r32-36000-btu-1-tete","title":"FUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36000 BTU - 1 Head","description":"\u003ch2 data-end=\"162\" data-start=\"76\"\u003e A Mini-VRF platform designed for the real-world constraints of buildings in Quebec\u003c\/h2\u003e\n\n\u003cp data-end=\"611\" data-start=\"164\"\u003e At \u003cstrong data-end=\"181\" data-start=\"169\"\u003eAirGreen\u003c\/strong\u003e , we work daily with owners, property managers and general contractors in \u003cstrong data-end=\"306\" data-start=\"294\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-end=\"317\" data-start=\"308\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-end=\"332\" data-start=\"319\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-end=\"354\" data-start=\"341\"\u003eNorth Shore\u003c\/strong\u003e , the \u003cstrong data-end=\"371\" data-start=\"359\"\u003eSouth Shore\u003c\/strong\u003e and in the \u003cstrong data-end=\"392\" data-start=\"378\"\u003eMontérégie region\u003c\/strong\u003e . In these markets, the expectations for an HVAC system are very clear: reliable heating during periods of intense cold, precise zone control, discreet integration into the building and controlled operating costs.\u003c\/p\u003e\n\n \u003cp data-end=\"1108\" data-start=\"613\"\u003eThe \u003cstrong data-end=\"667\" data-start=\"616\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 – 36,000 BTU\u003c\/strong\u003e precisely meets these requirements. It is not a conventional heat pump, but rather a next-generation Mini-VRF system designed for projects where stability, modularity, and seasonal performance are paramount. This model is frequently chosen for multi-unit residential buildings, offices, clinics, retail spaces, and upscale residences where margins for error are low.\u003c\/p\u003e\n\n\u003chr data-end=\"1113\" data-start=\"1110\"\u003e\n\n\u003ch2 data-end=\"1175\" data-start=\"1115\"\u003e Understanding Mini-VRF logic in a Quebec context\u003c\/h2\u003e\n\n \u003cp data-end=\"1521\" data-start=\"1177\"\u003eA Mini-VRF system like the \u003cstrong data-end=\"1223\" data-start=\"1206\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e stands out for its ability to maintain consistent performance despite extreme weather conditions and complex architectural configurations. Unlike a conventional single-zone or multi-zone system, refrigerant flow regulation is much more precise, allowing for: \u003c\/p\u003e\n\n\u003cul data-end=\"1705\" data-start=\"1523\"\u003e\n\n\u003cli data-end=\"1577\" data-start=\"1523\"\u003e\n\n\u003cp data-end=\"1577\" data-start=\"1525\"\u003e A \u003cstrong data-end=\"1551\" data-start=\"1529\"\u003estable temperature\u003c\/strong\u003e , without sudden variations \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1639\" data-start=\"1578\"\u003e\n\n\u003cp data-end=\"1639\" data-start=\"1580\"\u003e Improved \u003cstrong data-end=\"1639\" data-start=\"1594\"\u003eenergy efficiency at partial load\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1705\" data-start=\"1640\"\u003e\n\n\u003cp data-end=\"1705\" data-start=\"1642\"\u003e Continuous adaptation to the actual needs of the areas served\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-end=\"1923\" data-start=\"1707\"\u003e In practice, this translates into more consistent comfort, particularly appreciated in buildings where some areas are exposed to the sun while others are more shaded or heavily used.\u003c\/p\u003e\n\n\u003chr data-end=\"1928\" data-start=\"1925\"\u003e\n\n\u003ch2 data-end=\"1994\" data-start=\"1930\"\u003e Actual thermal performance in heating and air conditioning\u003c\/h2\u003e\n\n \u003ch3 data-end=\"2075\" data-start=\"1996\"\u003eA heating capacity that remains usable even during periods of intense cold.\u003c\/h3\u003e\n\n\u003cp data-end=\"2283\" data-start=\"2077\"\u003e The \u003cstrong data-end=\"2116\" data-start=\"2080\"\u003eFUJITSU AIRSTAGE J-7S 36,000 BTU\u003c\/strong\u003e is designed to operate efficiently down to \u003cstrong data-end=\"2175\" data-start=\"2165\"\u003e-26°C\u003c\/strong\u003e , a critical temperature for the Greater Montreal climate. Field performance confirms this: \u003c\/p\u003e\n\n\u003cul data-end=\"2570\" data-start=\"2285\"\u003e\n\n\u003cli data-end=\"2391\" data-start=\"2285\"\u003e\n\n\u003cp data-end=\"2391\" data-start=\"2287\"\u003e The \u003cstrong data-end=\"2323\" data-start=\"2291\"\u003eavailable power at -8°C\u003c\/strong\u003e is more than sufficient to cover the majority of winter needs. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"2483\" data-start=\"2392\"\u003e\n\n\u003cp data-end=\"2483\" data-start=\"2394\"\u003e A \u003cstrong data-end=\"2429\" data-start=\"2398\"\u003ecapacity maintained at -15°C\u003c\/strong\u003e , avoiding the frequent use of backup systems \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"2570\" data-start=\"2484\"\u003e\n\n\u003cp data-end=\"2570\" data-start=\"2486\"\u003e Continuous operation without unexpected shutdowns during defrost cycles\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-end=\"2778\" data-start=\"2572\"\u003eIn several residential projects in \u003cstrong data-end=\"2619\" data-start=\"2610\"\u003eLaval\u003c\/strong\u003e and \u003cstrong data-end=\"2636\" data-start=\"2623\"\u003eLongueuil\u003c\/strong\u003e , this stable behavior has made it possible to advantageously replace electric or gas systems, while reducing operating costs.\u003c\/p\u003e\n\n\u003ch3 data-end=\"2837\" data-start=\"2780\"\u003e High-performance air conditioning, even during heat waves\u003c\/h3\u003e\n\n\u003cp data-end=\"3134\" data-start=\"2839\"\u003e In cooling mode, the \u003cstrong data-end=\"2891\" data-start=\"2865\"\u003e36,000 BTU capacity\u003c\/strong\u003e ensures efficient cooling of larger or heavily glazed spaces. The system remains stable even during high summer temperatures, a factor often underestimated in modern commercial buildings or condominiums.\u003c\/p\u003e\n\n\u003chr data-end=\"3139\" data-start=\"3136\"\u003e\n\n\u003ch2 data-end=\"3197\" data-start=\"3141\"\u003e The choice of R-32 refrigerant: practical implications\u003c\/h2\u003e\n\n\u003cp data-end=\"3342\" data-start=\"3199\"\u003e \u003cstrong data-end=\"3210\" data-start=\"3202\"\u003eR-32\u003c\/strong\u003e plays a central role in the design of the \u003cstrong data-end=\"3271\" data-start=\"3254\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e . Beyond environmental considerations, this refrigerant allows for: \u003c\/p\u003e\n\n\u003cul data-end=\"3478\" data-start=\"3344\"\u003e\n\n\u003cli data-end=\"3386\" data-start=\"3344\"\u003e\n\n \u003cp data-end=\"3386\" data-start=\"3346\"\u003e\u003cstrong data-end=\"3386\" data-start=\"3350\"\u003eImproved thermal transmission\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"3434\" data-start=\"3387\"\u003e\n\n\u003cp data-end=\"3434\" data-start=\"3389\"\u003e A \u003cstrong data-end=\"3418\" data-start=\"3393\"\u003ereduced total load\u003c\/strong\u003e in the system \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"3478\" data-start=\"3435\"\u003e\n\n\u003cp data-end=\"3478\" data-start=\"3437\"\u003e Improved efficiency at low temperatures\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-end=\"3754\" data-start=\"3480\"\u003e For owners and managers, this means a more efficient system, better aligned with current and future standards, and often eligible for \u003cstrong data-end=\"3682\" data-start=\"3640\"\u003eprovincial grant programs\u003c\/strong\u003e , such as \u003cstrong data-end=\"3703\" data-start=\"3690\"\u003eLogisVert\u003c\/strong\u003e , when project conditions are met.\u003c\/p\u003e\n\n\u003chr data-end=\"3759\" data-start=\"3756\"\u003e\n\n\u003ch2 data-end=\"3827\" data-start=\"3761\"\u003e A compact outdoor unit, designed for sites with limited space\u003c\/h2\u003e\n\n\u003cp data-end=\"3972\" data-start=\"3829\"\u003e The \u003cstrong data-end=\"3864\" data-start=\"3848\"\u003eAOUK036SSAN7\u003c\/strong\u003e outdoor unit stands out due to its compact size, which facilitates its integration into dense urban environments: \u003c\/p\u003e\n\n\u003cul data-end=\"4134\" data-start=\"3974\"\u003e\n\n\u003cli data-end=\"4031\" data-start=\"3974\"\u003e\n\n\u003cp data-end=\"4031\" data-start=\"3976\"\u003e Installation is possible under a window or on a balcony. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"4075\" data-start=\"4032\"\u003e\n\n\u003cp data-end=\"4075\" data-start=\"4034\"\u003e Discreet installation under a balustrade \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"4134\" data-start=\"4076\"\u003e\n\n\u003cp data-end=\"4134\" data-start=\"4078\"\u003e Reduction of constraints related to minimum clearances\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-end=\"4350\" data-start=\"4136\"\u003eIn \u003cstrong data-end=\"4150\" data-start=\"4138\"\u003eMontreal\u003c\/strong\u003e , we installed this model in buildings where outdoor space was extremely limited. Its compact size allowed us to comply with municipal regulations without compromising performance.\u003c\/p\u003e\n\n\u003chr data-end=\"4355\" data-start=\"4352\"\u003e\n\n\u003ch2 data-end=\"4415\" data-start=\"4357\"\u003e Compatible with several types of indoor units\u003c\/h2\u003e\n\n\u003cp data-end=\"4644\" data-start=\"4417\"\u003e Even in a \u003cstrong data-end=\"4449\" data-start=\"4439\"\u003esingle-head\u003c\/strong\u003e configuration, the \u003cstrong data-end=\"4482\" data-start=\"4465\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e platform offers great design freedom. Depending on the building's purpose and architectural constraints, different indoor units can be used:\u003c\/p\u003e\n\n\u003ch3 data-end=\"4664\" data-start=\"4646\"\u003e Slim fit \u003c\/h3\u003e\n\n\u003cul data-end=\"4775\" data-start=\"4666\"\u003e\n\n\u003cli data-end=\"4696\" data-start=\"4666\"\u003e\n\n\u003cp data-end=\"4696\" data-start=\"4668\"\u003e Ideal for low ceilings \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"4726\" data-start=\"4697\"\u003e\n\n\u003cp data-end=\"4726\" data-start=\"4699\"\u003e Discreet air distribution \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"4775\" data-start=\"4727\"\u003e\n\n\u003cp data-end=\"4775\" data-start=\"4729\"\u003e Static pressure suitable for compact networks\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-end=\"4798\" data-start=\"4777\"\u003e Compact cassette \u003c\/h3\u003e\n\n\u003cul data-end=\"4931\" data-start=\"4800\"\u003e\n\n\u003cli data-end=\"4850\" data-start=\"4800\"\u003e\n\n\u003cp data-end=\"4850\" data-start=\"4802\"\u003e Integration into standard suspended ceilings \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"4880\" data-start=\"4851\"\u003e\n\n\u003cp data-end=\"4880\" data-start=\"4853\"\u003e Homogeneous air diffusion \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"4931\" data-start=\"4881\"\u003e\n\n\u003cp data-end=\"4931\" data-start=\"4883\"\u003e A common solution in offices and shops\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-end=\"4950\" data-start=\"4933\"\u003e Wall mount \u003c\/h3\u003e\n\n\u003cul data-end=\"5055\" data-start=\"4952\"\u003e\n\n\u003cli data-end=\"4979\" data-start=\"4952\"\u003e\n\n\u003cp data-end=\"4979\" data-start=\"4954\"\u003e Silent operation \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"5006\" data-start=\"4980\"\u003e\n\n\u003cp data-end=\"5006\" data-start=\"4982\"\u003e Direct control by zone\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"5055\" data-start=\"5007\"\u003e\n\n \u003cp data-end=\"5055\" data-start=\"5009\"\u003eQuick installation in existing spaces\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-end=\"5104\" data-start=\"5057\"\u003e Multi-position air handling unit \u003c\/h3\u003e\n\n\u003cul data-end=\"5232\" data-start=\"5106\"\u003e\n\n\u003cli data-end=\"5144\" data-start=\"5106\"\u003e\n\n\u003cp data-end=\"5144\" data-start=\"5108\"\u003e Suitable for larger volumes \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"5171\" data-start=\"5145\"\u003e\n\n\u003cp data-end=\"5171\" data-start=\"5147\"\u003e High static pressure \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"5232\" data-start=\"5172\"\u003e\n\n\u003cp data-end=\"5232\" data-start=\"5174\"\u003e Used in commercial or institutional contexts\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-end=\"5375\" data-start=\"5234\"\u003e At \u003cstrong data-end=\"5251\" data-start=\"5239\"\u003eAirGreen\u003c\/strong\u003e , we never limit ourselves to a standard choice: each configuration is validated according to the actual use of the premises.\u003c\/p\u003e\n\n\u003chr data-end=\"5380\" data-start=\"5377\"\u003e\n\n\u003ch2 data-end=\"5434\" data-start=\"5382\"\u003e Pipe lengths and installation freedom\u003c\/h2\u003e\n\n\u003cp data-end=\"5575\" data-start=\"5436\"\u003e The \u003cstrong data-end=\"5456\" data-start=\"5439\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e offers generous piping lengths, which greatly simplifies renovation or conversion projects: \u003c\/p\u003e\n\n\u003cul data-end=\"5738\" data-start=\"5577\"\u003e\n\n\u003cli data-end=\"5630\" data-start=\"5577\"\u003e\n\n\u003cp data-end=\"5630\" data-start=\"5579\"\u003e Increased flexibility to move the outdoor unit further away \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"5700\" data-start=\"5631\"\u003e\n\n\u003cp data-end=\"5700\" data-start=\"5633\"\u003e Adaptation to existing buildings without major structural work \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"5738\" data-start=\"5701\"\u003e\n\n\u003cp data-end=\"5738\" data-start=\"5703\"\u003e Reducing aesthetic compromises\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-end=\"5903\" data-start=\"5740\"\u003e In several projects on the \u003cstrong data-end=\"5782\" data-start=\"5770\"\u003eSouth Shore\u003c\/strong\u003e , this feature has made it possible to keep the outdoor unit out of sight while maintaining optimal performance.\u003c\/p\u003e\n\n\u003chr data-end=\"5908\" data-start=\"5905\"\u003e\n\n \u003ch2 data-end=\"5958\" data-start=\"5910\"\u003eEnergy efficiency and operating costs\u003c\/h2\u003e\n\n\u003cp data-end=\"6059\" data-start=\"5960\"\u003e The performance indicators of the \u003cstrong data-end=\"6026\" data-start=\"5990\"\u003eFUJITSU AIRSTAGE J-7S 36,000 BTU\u003c\/strong\u003e translate specifically into: \u003c\/p\u003e\n\n\u003cul data-end=\"6187\" data-start=\"6061\"\u003e\n\n\u003cli data-end=\"6104\" data-start=\"6061\"\u003e\n\n\u003cp data-end=\"6104\" data-start=\"6063\"\u003e \u003cstrong data-end=\"6104\" data-start=\"6067\"\u003eControlled electricity consumption\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"6151\" data-start=\"6105\"\u003e\n\n\u003cp data-end=\"6151\" data-start=\"6107\"\u003e Improved efficiency during the mid-seasons \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"6187\" data-start=\"6152\"\u003e\n\n\u003cp data-end=\"6187\" data-start=\"6154\"\u003e A reduction in unnecessary cycles\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-end=\"6330\" data-start=\"6189\"\u003e For managers of multi-unit residential buildings, these gains are directly reflected in annual costs and occupant satisfaction.\u003c\/p\u003e\n\n\u003chr data-end=\"6335\" data-start=\"6332\"\u003e\n\n\u003ch2 data-end=\"6384\" data-start=\"6337\"\u003e Security, reliability and peace of mind\u003c\/h2\u003e\n\n\u003cp data-end=\"6463\" data-start=\"6386\"\u003e The system can incorporate advanced refrigerant safety devices: \u003c\/p\u003e\n\n\u003cul data-end=\"6572\" data-start=\"6465\"\u003e\n\n\u003cli data-end=\"6486\" data-start=\"6465\"\u003e\n\n\u003cp data-end=\"6486\" data-start=\"6467\"\u003e Leak detection \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"6517\" data-start=\"6487\"\u003e\n\n\u003cp data-end=\"6517\" data-start=\"6489\"\u003e Visual and audible alarms \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"6572\" data-start=\"6518\"\u003e\n\n\u003cp data-end=\"6572\" data-start=\"6520\"\u003e Automatic refrigerant circulation shut-off\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-end=\"6695\" data-start=\"6574\"\u003e These elements are particularly relevant in continuously occupied buildings, where prevention is essential.\u003c\/p\u003e\n\n\u003chr data-end=\"6700\" data-start=\"6697\"\u003e\n\n\u003ch2 data-end=\"6747\" data-start=\"6702\"\u003e Concrete examples of AirGreen installations\u003c\/h2\u003e\n\n \u003cp data-end=\"7003\" data-start=\"6749\"\u003eIn \u003cstrong data-end=\"6763\" data-start=\"6751\"\u003eMontreal\u003c\/strong\u003e , a three-story residential building experienced recurring problems with uneven heating. Replacing it with an \u003cstrong data-end=\"6902\" data-start=\"6885\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e resulted in much more stable temperature control, with a noticeable reduction in resident complaints.\u003c\/p\u003e\n\n\u003cp data-end=\"7243\" data-start=\"7005\"\u003e In \u003cstrong data-end=\"7016\" data-start=\"7007\"\u003eLaval\u003c\/strong\u003e , a commercial building required a reliable solution capable of operating without interruption during periods of extreme cold. The system demonstrated remarkable stability, even during prolonged cold spells.\u003c\/p\u003e\n\n\u003cp data-end=\"7337\" data-start=\"7245\"\u003e These projects illustrate the importance of proper sizing and rigorous installation.\u003c\/p\u003e\n\n\u003chr data-end=\"7342\" data-start=\"7339\"\u003e\n\n\u003ch2 data-end=\"7383\" data-start=\"7344\"\u003e Why AirGreen Makes a Difference\u003c\/h2\u003e\n\n\u003cp data-end=\"7509\" data-start=\"7385\"\u003e Beyond the product itself, the success of an HVAC project depends on the installer's expertise. At \u003cstrong data-end=\"7493\" data-start=\"7481\"\u003eAirGreen\u003c\/strong\u003e , we offer: \u003c\/p\u003e\n\n\u003cul data-end=\"7782\" data-start=\"7511\"\u003e\n\n\u003cli data-end=\"7548\" data-start=\"7511\"\u003e\n\n \u003cp data-end=\"7548\" data-start=\"7513\"\u003eA \u003cstrong data-end=\"7548\" data-start=\"7517\"\u003edetailed thermal analysis\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"7586\" data-start=\"7549\"\u003e\n\n\u003cp data-end=\"7586\" data-start=\"7551\"\u003e \u003cstrong data-end=\"7586\" data-start=\"7555\"\u003eClear and transparent pricing\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"7634\" data-start=\"7587\"\u003e\n\n\u003cp data-end=\"7634\" data-start=\"7589\"\u003e \u003cstrong data-end=\"7634\" data-start=\"7593\"\u003eCertified and experienced refrigeration technicians\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"7685\" data-start=\"7635\"\u003e\n\n\u003cp data-end=\"7685\" data-start=\"7637\"\u003e \u003cstrong data-end=\"7685\" data-start=\"7641\"\u003e$5 million liability insurance\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"7738\" data-start=\"7686\"\u003e\n\n\u003cp data-end=\"7738\" data-start=\"7688\"\u003e Comprehensive support for \u003cstrong data-end=\"7738\" data-start=\"7723\"\u003egrants\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"7782\" data-start=\"7739\"\u003e\n\n\u003cp data-end=\"7782\" data-start=\"7741\"\u003e A structured \u003cstrong data-end=\"7772\" data-start=\"7754\"\u003eHVAC maintenance\u003c\/strong\u003e service\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-end=\"7875\" data-start=\"7784\"\u003e Our approach focuses on long-term sustainability, performance, and peace of mind.\u003c\/p\u003e\n\n\u003chr data-end=\"7880\" data-start=\"7877\"\u003e\n\n\u003ch2 data-end=\"7915\" data-start=\"7882\"\u003e Conclusion\u003c\/h2\u003e\n\n\u003cp data-end=\"8200\" data-start=\"7917\"\u003e The \u003cstrong data-end=\"7971\" data-start=\"7920\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 – 36,000 BTU\u003c\/strong\u003e is an ideal solution for demanding projects in Greater Montreal. Its actual heating capacity, installation flexibility, and energy efficiency make it a system particularly well-suited to local conditions.\u003c\/p\u003e\n\n \u003cp data-end=\"8512\" data-start=\"8202\"\u003eFor a \u003cstrong data-end=\"8239\" data-start=\"8211\"\u003epersonalized quote\u003c\/strong\u003e , a \u003cstrong data-end=\"8274\" data-start=\"8245\"\u003ebuilding analysis\u003c\/strong\u003e , or detailed information on \u003cstrong data-end=\"8395\" data-start=\"8312\"\u003eHVAC installation in Montreal, Laval, Longueuil, the North Shore, or the South Shore\u003c\/strong\u003e , contact \u003cstrong data-end=\"8419\" data-start=\"8407\"\u003eAirGreen\u003c\/strong\u003e today. Our team will guide you every step of the way with diligence and transparency.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978387456292,"sku":"AOUK036SSAN7-1","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF1ZONE_15a36a82-1ce2-40dc-88b8-2270ffc579de.png?v=1772454393"},{"product_id":"fujitsu-airstage-j-7s-mini-vrf-r32-36000-btu-2-tetes","title":"FUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36000 BTU - 2 Heads","description":"\u003ch2 data-start=\"77\" data-end=\"158\"\u003e A Mini-VRF system designed for Quebec buildings, not for brochures.\u003c\/h2\u003e\n\n\u003cp data-start=\"160\" data-end=\"605\"\u003e At \u003cstrong data-start=\"165\" data-end=\"217\"\u003eAirGreen Heat Pumps, Air Conditioning \u0026amp; Heating\u003c\/strong\u003e , we install HVAC systems in real buildings, occupied by real people, subject to real constraints: long winters, persistent cold, humid summers, limited mechanical space, strict municipal regulations, and high expectations for comfort. The \u003cstrong data-start=\"497\" data-end=\"562\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 36,000 BTU unit with two heads\u003c\/strong\u003e fits perfectly into this reality.\u003c\/p\u003e\n\n \u003cp data-start=\"607\" data-end=\"1035\"\u003eThis system wasn't designed to impress on a spec sheet, but to \u003cstrong data-start=\"690\" data-end=\"737\"\u003eoperate stably and predictably\u003c\/strong\u003e in complex environments: Montreal duplexes, renovated triplexes, multigenerational homes, small multi-unit buildings, or hybrid residential-office buildings. It is precisely in these projects that we see, year after year, that the J-7S Mini-VRF makes a real difference.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1037\" data-end=\"1102\"\u003e Understanding the benefits of Mini-VRF in a dense urban environment\u003c\/h2\u003e\n\n\u003ch3 data-start=\"1104\" data-end=\"1166\"\u003e A more refined HVAC logic than traditional multi-split systems\u003c\/h3\u003e\n\n \u003cp data-start=\"1168\" data-end=\"1604\"\u003eIn numerous projects in \u003cstrong data-start=\"1195\" data-end=\"1227\"\u003eMontreal, Laval, and Longueuil\u003c\/strong\u003e , we are called upon to replace poorly designed multi-split systems: cycles that are too short, temperature differences between zones, and chronic discomfort at certain times of day. The \u003cstrong data-start=\"1413\" data-end=\"1430\"\u003eMini-VRF J-7S\u003c\/strong\u003e operates on a different principle. Modulating the refrigerant flow allows each indoor unit to receive \u003cstrong data-start=\"1549\" data-end=\"1585\"\u003eexactly what it needs\u003c\/strong\u003e , no more and no less.\u003c\/p\u003e\n\n \u003cp data-start=\"1606\" data-end=\"2060\"\u003eIn practical terms, this means that two zones powered by the same system can operate completely independently, without interfering with each other. A north-facing room can be heated efficiently while a sunny south-facing space automatically limits its heating demand. This level of control is particularly valuable in multi-story buildings, which are very common on the \u003cstrong data-start=\"1998\" data-end=\"2011\"\u003eNorth Shore\u003c\/strong\u003e and in several central areas of Montreal.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2062\" data-end=\"2117\"\u003e A thermal stability that can be felt on a daily basis\u003c\/h3\u003e\n\n \u003cp data-start=\"2119\" data-end=\"2520\"\u003eIn our field experience, the main benefit perceived by occupants is not just maximum performance, but \u003cstrong data-start=\"2249\" data-end=\"2262\"\u003estability\u003c\/strong\u003e . The J-7S maintains a constant temperature, without sudden fluctuations or excessive airflow. This stability improves comfort, reduces perceived noise, and decreases wear on mechanical components, which has a direct impact on the system's longevity.\u003c\/p\u003e\n\n\u003ch2 data-start=\"2522\" data-end=\"2588\"\u003e Heating performance: meeting the real challenges of Quebec winters\u003c\/h2\u003e\n\n\u003ch3 data-start=\"2590\" data-end=\"2625\"\u003e Reliable heating down to -26°C\u003c\/h3\u003e\n\n \u003cp data-start=\"2627\" data-end=\"2963\"\u003eThe \u003cstrong data-start=\"2630\" data-end=\"2655\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e is designed to provide continuous heating down to \u003cstrong data-start=\"2708\" data-end=\"2718\"\u003e-26°C\u003c\/strong\u003e , without unnecessary safety shutdowns. In several installations completed by AirGreen in \u003cstrong data-start=\"2806\" data-end=\"2834\"\u003eLaval and on the South Shore\u003c\/strong\u003e , this feature proved crucial during periods of prolonged cold, when other systems quickly lost efficiency.\u003c\/p\u003e\n\n\u003cp data-start=\"2965\" data-end=\"3288\"\u003e With a rated output of \u003cstrong data-start=\"2996\" data-end=\"3010\"\u003e36,000 BTU\u003c\/strong\u003e , the system maintains a very high usable capacity at low temperatures, significantly reducing reliance on supplementary electric heating systems. For homeowners, this translates into \u003cstrong data-start=\"3206\" data-end=\"3238\"\u003emore predictable energy consumption\u003c\/strong\u003e and better control over energy costs.\u003c\/p\u003e\n\n\u003ch3 data-start=\"3290\" data-end=\"3338\"\u003e Energy efficiency adapted to subsidies\u003c\/h3\u003e\n\n \u003cp data-start=\"3340\" data-end=\"3667\"\u003eThe J-7S is \u003cstrong data-start=\"3361\" data-end=\"3377\"\u003eENERGY STAR®\u003c\/strong\u003e certified, including the \u003cstrong data-start=\"3403\" data-end=\"3419\"\u003ecold climate\u003c\/strong\u003e designation, making it eligible for financial assistance programs like \u003cstrong data-start=\"3488\" data-end=\"3501\"\u003eLogisVert\u003c\/strong\u003e . At AirGreen, we always incorporate these elements from the initial submission phase so our clients have a clear understanding of the project's true cost after subsidies.\u003c\/p\u003e\n\n\u003cp data-start=\"3669\" data-end=\"3857\"\u003e In several recent cases in \u003cstrong data-start=\"3703\" data-end=\"3732\"\u003eLongueuil and Boucherville\u003c\/strong\u003e , this approach has made it possible to make a Mini-VRF solution economically viable where it initially seemed out of budget.\u003c\/p\u003e\n\n\u003ch2 data-start=\"3859\" data-end=\"3916\"\u003e Efficient air conditioning and humidity control in summer\u003c\/h2\u003e\n\n\u003ch3 data-start=\"3918\" data-end=\"3976\"\u003e A stable cooling capacity at high heat\u003c\/h3\u003e\n\n \u003cp data-start=\"3978\" data-end=\"4347\"\u003eWith a cooling capacity of \u003cstrong data-start=\"4018\" data-end=\"4032\"\u003e36,000 BTU\u003c\/strong\u003e , the J-7S provides reliable air conditioning even during the intense heat and humidity that Greater Montreal regularly experiences. The system is designed to operate at high ambient temperatures without loss of stability, a crucial feature for buildings with extensive glazing or south-facing exposure.\u003c\/p\u003e\n\n\u003ch3 data-start=\"4349\" data-end=\"4394\"\u003e Summer comfort without excessive drafts\u003c\/h3\u003e\n\n\u003cp data-start=\"4396\" data-end=\"4785\"\u003e Thanks to precise modulation and numerous indoor unit options, it's possible to prioritize a gentle and even distribution of air. In projects completed by AirGreen in renovated homes in \u003cstrong data-start=\"4615\" data-end=\"4639\"\u003eVilleray and Rosemont\u003c\/strong\u003e , this type of configuration eliminated complaints related to cold drafts while maintaining excellent humidity control.\u003c\/p\u003e\n\n\u003ch2 data-start=\"4787\" data-end=\"4860\"\u003e Installation flexibility is crucial for complex projects.\u003c\/h2\u003e\n\n \u003ch3 data-start=\"4862\" data-end=\"4921\"\u003eCompatible with several types of indoor units\u003c\/h3\u003e\n\n\u003cp data-start=\"4923\" data-end=\"5083\"\u003e The \u003cstrong data-start=\"4926\" data-end=\"4960\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF\u003c\/strong\u003e accepts a wide range of indoor units, allowing the system to be adapted to the architectural reality of the building: \u003c\/p\u003e\n\n\u003cul data-start=\"5085\" data-end=\"5368\"\u003e\n\n\u003cli data-start=\"5085\" data-end=\"5163\"\u003e\n\n\u003cp data-start=\"5087\" data-end=\"5163\"\u003e \u003cstrong data-start=\"5087\" data-end=\"5114\"\u003eSlim ducted units\u003c\/strong\u003e for invisible integration into ceilings \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5164\" data-end=\"5222\"\u003e\n\n\u003cp data-start=\"5166\" data-end=\"5222\"\u003e \u003cstrong data-start=\"5166\" data-end=\"5189\"\u003eCompact cassettes\u003c\/strong\u003e ideal for open spaces \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5223\" data-end=\"5272\"\u003e\n\n\u003cp data-start=\"5225\" data-end=\"5272\"\u003e \u003cstrong data-start=\"5225\" data-end=\"5243\"\u003eWall-mounted units\u003c\/strong\u003e for targeted renovations \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5273\" data-end=\"5368\"\u003e\n\n\u003cp data-start=\"5275\" data-end=\"5368\"\u003e \u003cstrong data-start=\"5275\" data-end=\"5323\"\u003eMulti-position air handling units\u003c\/strong\u003e for specific distribution needs\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"5370\" data-end=\"5616\"\u003eIn a recent project in \u003cstrong data-start=\"5394\" data-end=\"5406\"\u003eAhuntsic\u003c\/strong\u003e , we combined a ducted unit for common areas and a wall-mounted unit for a home office. This hybrid approach optimized comfort without increasing the number of external units.\u003c\/p\u003e\n\n\u003ch3 data-start=\"5618\" data-end=\"5668\"\u003e Pipe length and urban constraints\u003c\/h3\u003e\n\n\u003cp data-start=\"5670\" data-end=\"5984\"\u003e The maximum piping length offered by the J-7S opens up possibilities where other systems quickly reach their limits. In dense urban environments, this flexibility is essential for working around stairwells, load-bearing walls, or narrow backyards, which are very common in \u003cstrong data-start=\"5971\" data-end=\"5983\"\u003eMontreal\u003c\/strong\u003e .\u003c\/p\u003e\n\n \u003cp data-start=\"5986\" data-end=\"6288\"\u003eThe outdoor unit, more compact than previous generations, can be installed under a window or on a balcony, provided that clearance requirements are met. In several projects on the \u003cstrong data-start=\"6179\" data-end=\"6191\"\u003eSouth Shore\u003c\/strong\u003e , this feature has made it possible to avoid costly modifications to the building envelope.\u003c\/p\u003e\n\n\u003ch2 data-start=\"6290\" data-end=\"6353\"\u003e R-32 refrigerant: a coherent and sustainable technical choice\u003c\/h2\u003e\n\n\u003cp data-start=\"6355\" data-end=\"6709\"\u003e Using \u003cstrong data-start=\"6369\" data-end=\"6377\"\u003eR-32\u003c\/strong\u003e reduces the total refrigerant charge while improving thermal efficiency. In practice, this translates to better system responsiveness and greater compliance with current and future environmental standards. For homeowners planning for the long term, this is a significant advantage.\u003c\/p\u003e\n\n \u003cp data-start=\"6711\" data-end=\"6992\"\u003eAt AirGreen, we also pay particular attention to refrigerant-related safety devices, especially in ducted systems. These elements are an integral part of our standard practices, even when they are not a minimum requirement of the code.\u003c\/p\u003e\n\n\u003ch2 data-start=\"6994\" data-end=\"7057\"\u003e Key points we monitor during each installation\u003c\/h2\u003e\n\n\u003ch3 data-start=\"7059\" data-end=\"7110\"\u003e Precise sizing and balancing of areas\u003c\/h3\u003e\n\n\u003cp data-start=\"7112\" data-end=\"7413\"\u003e An improperly sized Mini-VRF quickly loses its advantages. Every project begins with a \u003cstrong data-start=\"7200\" data-end=\"7244\"\u003edetailed analysis of the thermal loads\u003c\/strong\u003e : insulation, orientation, surface area, and actual room usage. This step ensures balanced operation of both zones without overworking the compressor.\u003c\/p\u003e\n\n\u003ch3 data-start=\"7415\" data-end=\"7464\"\u003e Acoustic management and harmonious integration\u003c\/h3\u003e\n\n \u003cp data-start=\"7466\" data-end=\"7744\"\u003eEven with an outdoor noise level of approximately \u003cstrong data-start=\"7513\" data-end=\"7525\"\u003e57 dB(A)\u003c\/strong\u003e , positioning remains crucial. We systematically use anti-vibration mounts and pay particular attention to the orientation of the outdoor unit, especially in dense residential areas.\u003c\/p\u003e\n\n\u003ch3 data-start=\"7746\" data-end=\"7775\"\u003e Maintenance and durability\u003c\/h3\u003e\n\n\u003cp data-start=\"7777\" data-end=\"8079\"\u003e A well-installed system is an easier system to maintain. The J-7S offers clear mechanical access and an architecture that facilitates future interventions. For our customers in \u003cstrong data-start=\"7962\" data-end=\"7990\"\u003eLaval and the North Shore\u003c\/strong\u003e , this means fewer surprises and better-controlled maintenance costs in the long run.\u003c\/p\u003e\n\n\u003ch2 data-start=\"8081\" data-end=\"8156\"\u003e Who is the FUJITSU AIRSTAGE J-7S 36,000 BTU – 2 heads really aimed at?\u003c\/h2\u003e\n\n\u003cp data-start=\"8158\" data-end=\"8219\"\u003e This system is particularly well-suited to the following projects: \u003c\/p\u003e\n\n\u003cul data-start=\"8221\" data-end=\"8409\"\u003e\n\n\u003cli data-start=\"8221\" data-end=\"8251\"\u003e\n\n\u003cp data-start=\"8223\" data-end=\"8251\"\u003e Duplexes and triplexes in Montreal \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8252\" data-end=\"8283\"\u003e\n\n\u003cp data-start=\"8254\" data-end=\"8283\"\u003e Intergenerational housing \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8284\" data-end=\"8318\"\u003e\n\n\u003cp data-start=\"8286\" data-end=\"8318\"\u003e Small multi-unit apartment buildings \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8319\" data-end=\"8362\"\u003e\n\n\u003cp data-start=\"8321\" data-end=\"8362\"\u003e Residential spaces combined with an office\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8363\" data-end=\"8409\"\u003e\n\n \u003cp data-start=\"8365\" data-end=\"8409\"\u003eRenovations where outdoor space is limited\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"8411\" data-end=\"8574\"\u003e In these contexts, the Mini-VRF represents a \u003cstrong data-start=\"8467\" data-end=\"8513\"\u003ecoherent, sustainable and technically sound\u003c\/strong\u003e solution, far superior to several traditional configurations.\u003c\/p\u003e\n\n\u003ch2 data-start=\"8576\" data-end=\"8618\"\u003e Why entrust a Mini-VRF to AirGreen\u003c\/h2\u003e\n\n\u003cp data-start=\"8620\" data-end=\"8988\"\u003e Installing a Mini-VRF system requires genuine field expertise. At \u003cstrong data-start=\"8691\" data-end=\"8703\"\u003eAirGreen\u003c\/strong\u003e , our certified refrigeration technicians are equally adept at the technical aspects and the regulatory requirements specific to Quebec. We offer \u003cstrong data-start=\"8840\" data-end=\"8861\"\u003etransparent pricing\u003c\/strong\u003e , meticulous planning, and structured after-sales service, backed by \u003cstrong data-start=\"8979\" data-end=\"8987\"\u003e$5 million\u003c\/strong\u003e in liability insurance.\u003c\/p\u003e\n\n \u003cp data-start=\"8990\" data-end=\"9148\"\u003eOur experience in \u003cstrong data-start=\"9009\" data-end=\"9072\"\u003eMontreal, Laval, Longueuil, on the North Shore and the South Shore\u003c\/strong\u003e allows us to anticipate challenges before they become problems.\u003c\/p\u003e\n\n\u003ch2 data-start=\"9150\" data-end=\"9182\"\u003e Conclusion and next steps\u003c\/h2\u003e\n\n\u003cp data-start=\"9184\" data-end=\"9554\"\u003e The \u003cstrong data-start=\"9187\" data-end=\"9248\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36,000 BTU – 2 heads\u003c\/strong\u003e is a highly relevant HVAC solution for projects requiring \u003cstrong data-start=\"9321\" data-end=\"9403\"\u003ewinter performance, installation flexibility, and precise zone control\u003c\/strong\u003e . Properly sized and installed by an experienced team, it offers stable and lasting comfort, perfectly suited to Quebec buildings.\u003c\/p\u003e\n\n \u003cp data-start=\"9556\" data-end=\"9845\"\u003eFor a \u003cstrong data-start=\"9565\" data-end=\"9589\"\u003edetailed assessment\u003c\/strong\u003e , a \u003cstrong data-start=\"9595\" data-end=\"9616\"\u003eclear quote\u003c\/strong\u003e , or \u003cstrong data-start=\"9624\" data-end=\"9672\"\u003etechnical advice tailored to your building\u003c\/strong\u003e , contact \u003cstrong data-start=\"9703\" data-end=\"9755\"\u003eAirGreen Heat Pumps, Air Conditioning \u0026amp; Heating\u003c\/strong\u003e directly. Our team will be happy to assist you at every stage of your HVAC project.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978387587364,"sku":"AOUK036SSAN7-2","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF2ZONES_ea3742bb-5104-470d-867d-643f4e28850d.png?v=1772454368"},{"product_id":"fujitsu-airstage-j-7s-mini-vrf-r32-36000-btu-3-tetes","title":"FUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36000 BTU - 3 Heads","description":"\u003ch2 data-start=\"77\" data-end=\"148\"\u003e A Mini-VRF approach designed for the realities of buildings in Quebec\u003c\/h2\u003e\n\n\u003cp data-start=\"150\" data-end=\"642\"\u003e At AirGreen, we design and install \u003cstrong data-start=\"207\" data-end=\"215\"\u003eHVAC\u003c\/strong\u003e systems in contexts where theory meets real-world reality: prolonged winters, existing buildings with complex structural constraints, and high expectations for comfort and energy efficiency. The \u003cstrong data-start=\"433\" data-end=\"494\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 – 36,000 BTU with 3 heads\u003c\/strong\u003e fits perfectly into this philosophy: offering the sophistication of a VRF system without the bulk or industrial oversizing.\u003c\/p\u003e\n\n \u003cp data-start=\"644\" data-end=\"1252\"\u003eThis model is particularly relevant for medium-sized residential buildings, plexes, condominiums, professional offices, and certain retail spaces where independent zone management is essential. In areas such as \u003cstrong data-start=\"891\" data-end=\"903\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"905\" data-end=\"914\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"916\" data-end=\"929\"\u003eLongueuil\u003c\/strong\u003e , the \u003cstrong data-start=\"934\" data-end=\"947\"\u003eNorth Shore\u003c\/strong\u003e , and the \u003cstrong data-start=\"954\" data-end=\"966\"\u003eSouth Shore\u003c\/strong\u003e , we observe that buildings often have highly heterogeneous heating and cooling needs: different room orientations, more exposed upper floors, more humid ground floors, and commercial spaces with varying internal heat gains. The J-7S system precisely addresses these challenges.\u003c\/p\u003e\n\n\u003chr data-start=\"1254\" data-end=\"1257\"\u003e\n\n\u003ch2 data-start=\"1259\" data-end=\"1332\"\u003e Understanding the Mini-VRF Difference: Much More Than Just a Multi-Zone System\u003c\/h2\u003e\n\n \u003cp data-start=\"1334\" data-end=\"1639\"\u003eIt's common for homeowners to compare the \u003cstrong data-start=\"1385\" data-end=\"1397\"\u003eMini-VRF\u003c\/strong\u003e to a conventional multi-zone system. In practice, however, the difference is significant. The \u003cstrong data-start=\"1480\" data-end=\"1505\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e operates using advanced refrigerant flow modulation, allowing for much finer control in each zone.\u003c\/p\u003e\n\n\u003cp data-start=\"1641\" data-end=\"1676\"\u003e In practical terms, this translates to: \u003c\/p\u003e\n\n\u003cul data-start=\"1677\" data-end=\"2166\"\u003e\n\n\u003cli data-start=\"1677\" data-end=\"1799\"\u003e\n\n\u003cp data-start=\"1679\" data-end=\"1799\"\u003e \u003cstrong data-start=\"1683\" data-end=\"1726\"\u003eIntelligent refrigerant distribution\u003c\/strong\u003e , continuously adjusted according to the actual demand of each indoor unit \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1800\" data-end=\"1930\"\u003e\n\n\u003cp data-start=\"1802\" data-end=\"1930\"\u003e A \u003cstrong data-start=\"1806\" data-end=\"1853\"\u003emarked reduction in temperature differences\u003c\/strong\u003e between zones, even when multiple spaces are operating simultaneously \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1931\" data-end=\"2038\"\u003e\n\n\u003cp data-start=\"1933\" data-end=\"2038\"\u003e \u003cstrong data-start=\"1937\" data-end=\"1973\"\u003eImproved heating stability\u003c\/strong\u003e , especially during early morning restarts in very cold weather.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2039\" data-end=\"2166\"\u003e\n\n \u003cp data-start=\"2041\" data-end=\"2166\"\u003eSuperior \u003cstrong data-start=\"2045\" data-end=\"2069\"\u003eexpansion capacity\u003c\/strong\u003e , with a higher potential for zones than most traditional multi-zone systems.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2168\" data-end=\"2374\"\u003e In our AirGreen projects, this architecture helps avoid a common problem: one space is overheated while another struggles to reach its set temperature. The Mini-VRF precisely corrects this imbalance.\u003c\/p\u003e\n\n\u003chr data-start=\"2376\" data-end=\"2379\"\u003e\n\n\u003ch2 data-start=\"2381\" data-end=\"2446\"\u003e Very low temperature heating: appreciable consistency\u003c\/h2\u003e\n\n\u003cp data-start=\"2448\" data-end=\"2730\"\u003e The \u003cstrong data-start=\"2451\" data-end=\"2472\"\u003eAIRSTAGE J-7S R32\u003c\/strong\u003e is designed to provide reliable heating down to \u003cstrong data-start=\"2524\" data-end=\"2534\"\u003e-26°C\u003c\/strong\u003e , without premature safety shutdown. This capability is essential in Quebec, where periods of intense cold are not isolated incidents, but sometimes continuous for several days.\u003c\/p\u003e\n\n\u003cp data-start=\"2732\" data-end=\"2803\"\u003e For the \u003cstrong data-start=\"2748\" data-end=\"2762\"\u003e36,000 BTU\u003c\/strong\u003e version, the observed performance allows for: \u003c\/p\u003e\n\n\u003cul data-start=\"2804\" data-end=\"3064\"\u003e\n\n\u003cli data-start=\"2804\" data-end=\"2884\"\u003e\n\n \u003cp data-start=\"2806\" data-end=\"2884\"\u003e\u003cstrong data-start=\"2810\" data-end=\"2842\"\u003eStable heat production\u003c\/strong\u003e at -8°C, without a sudden drop in capacity \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2885\" data-end=\"2970\"\u003e\n\n\u003cp data-start=\"2887\" data-end=\"2970\"\u003e A \u003cstrong data-start=\"2891\" data-end=\"2922\"\u003econsistent thermal response\u003c\/strong\u003e down to -15°C, even in buildings with little renovation. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2971\" data-end=\"3064\"\u003e\n\n\u003cp data-start=\"2973\" data-end=\"3064\"\u003e \u003cstrong data-start=\"2976\" data-end=\"3007\"\u003eHigh energy efficiency\u003c\/strong\u003e in real-world conditions, not just in the laboratory\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3066\" data-end=\"3333\"\u003e In practice, this means less reliance on supplementary heating, fewer uncomfortable variations and a better-controlled energy bill, particularly in exposed areas such as the \u003cstrong data-start=\"3270\" data-end=\"3284\"\u003eMontérégie\u003c\/strong\u003e or certain open areas of the \u003cstrong data-start=\"3319\" data-end=\"3332\"\u003eNorth Shore\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003chr data-start=\"3335\" data-end=\"3338\"\u003e\n\n\u003ch2 data-start=\"3340\" data-end=\"3408\"\u003e R-32 refrigerant: a logical technical and regulatory choice\u003c\/h2\u003e\n\n \u003cp data-start=\"3410\" data-end=\"3602\"\u003e\u003cstrong data-start=\"3413\" data-end=\"3421\"\u003eR-32\u003c\/strong\u003e represents a relevant balance between performance, efficiency, and environmental responsibility. Compared to previous generations of refrigerants, it offers: \u003c\/p\u003e\n\n\u003cul data-start=\"3603\" data-end=\"3818\"\u003e\n\n\u003cli data-start=\"3603\" data-end=\"3665\"\u003e\n\n\u003cp data-start=\"3605\" data-end=\"3665\"\u003e \u003cstrong data-start=\"3609\" data-end=\"3663\"\u003eImproved thermal efficiency per unit load\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3666\" data-end=\"3735\"\u003e\n\n\u003cp data-start=\"3668\" data-end=\"3735\"\u003e A \u003cstrong data-start=\"3672\" data-end=\"3733\"\u003ereduction in the total amount of refrigerant required\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3736\" data-end=\"3818\"\u003e\n\n\u003cp data-start=\"3738\" data-end=\"3818\"\u003e \u003cstrong data-start=\"3742\" data-end=\"3816\"\u003eIncreased compliance with current and future environmental requirements\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3820\" data-end=\"4072\"\u003e For multi-residential or commercial buildings, this point is far from theoretical. It facilitates regulatory acceptance, improves the overall safety of the system, and reduces the environmental impact over the entire life cycle of the installation.\u003c\/p\u003e\n\n\u003chr data-start=\"4074\" data-end=\"4077\"\u003e\n\n\u003ch2 data-start=\"4079\" data-end=\"4140\"\u003e Three zones, but an infinite number of possible configurations\u003c\/h2\u003e\n\n \u003cp data-start=\"4142\" data-end=\"4454\"\u003eOne of the most appreciated aspects of the \u003cstrong data-start=\"4181\" data-end=\"4215\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF\u003c\/strong\u003e is its ability to adapt to very different uses within the same building. A \u003cstrong data-start=\"4319\" data-end=\"4330\"\u003e3-head\u003c\/strong\u003e configuration is never standard at AirGreen: it is always designed according to the volume, uses, and actual requirements.\u003c\/p\u003e\n\n\u003ch3 data-start=\"4456\" data-end=\"4507\"\u003e Types of commonly integrated indoor units \u003c\/h3\u003e\n\n\u003cul data-start=\"4508\" data-end=\"5081\"\u003e\n\n\u003cli data-start=\"4508\" data-end=\"4633\"\u003e\n\n\u003cp data-start=\"4510\" data-end=\"4633\"\u003e \u003cstrong data-start=\"4510\" data-end=\"4528\"\u003eWall-mounted units\u003c\/strong\u003e : ideal for private spaces requiring precise individual control and low noise levels \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4634\" data-end=\"4761\"\u003e\n\n\u003cp data-start=\"4636\" data-end=\"4761\"\u003e \u003cstrong data-start=\"4636\" data-end=\"4659\"\u003eCompact cassettes\u003c\/strong\u003e : often chosen for open or commercial spaces, with uniform and discreet sound diffusion\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4762\" data-end=\"4914\"\u003e\n\n \u003cp data-start=\"4764\" data-end=\"4914\"\u003e\u003cstrong data-start=\"4764\" data-end=\"4791\"\u003eSlim ducted units\u003c\/strong\u003e : preferred when aesthetics, architectural integration, and homogeneous air distribution are priorities. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4915\" data-end=\"5081\"\u003e\n\n\u003cp data-start=\"4917\" data-end=\"5081\"\u003e \u003cstrong data-start=\"4917\" data-end=\"4965\"\u003eMulti-position air handling units\u003c\/strong\u003e : used in more technical projects requiring high static pressure and wide distribution\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5083\" data-end=\"5190\"\u003e This modularity allows for the design of a \u003cstrong data-start=\"5123\" data-end=\"5161\"\u003etruly customized HVAC system\u003c\/strong\u003e , without functional compromise.\u003c\/p\u003e\n\n\u003chr data-start=\"5192\" data-end=\"5195\"\u003e\n\n\u003ch2 data-start=\"5197\" data-end=\"5277\"\u003e Installation in an urban environment: a system designed for real-world constraints\u003c\/h2\u003e\n\n \u003cp data-start=\"5279\" data-end=\"5534\"\u003eIn several projects completed by AirGreen in \u003cstrong data-start=\"5326\" data-end=\"5338\"\u003eMontreal\u003c\/strong\u003e and \u003cstrong data-start=\"5342\" data-end=\"5355\"\u003eLongueuil\u003c\/strong\u003e , available outdoor space is limited: narrow balconies, small backyards, restrictive municipal regulations. The \u003cstrong data-start=\"5484\" data-end=\"5492\"\u003eJ-7S\u003c\/strong\u003e was designed to address these realities.\u003c\/p\u003e\n\n\u003cp data-start=\"5536\" data-end=\"5593\"\u003e Its compact dimensions and light weight make it easy to: \u003c\/p\u003e\n\n\u003cul data-start=\"5594\" data-end=\"5742\"\u003e\n\n\u003cli data-start=\"5594\" data-end=\"5644\"\u003e\n\n\u003cp data-start=\"5596\" data-end=\"5644\"\u003e Installation on a balcony or rear facade \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5645\" data-end=\"5684\"\u003e\n\n\u003cp data-start=\"5647\" data-end=\"5684\"\u003e Respecting minimum clearance requirements \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5685\" data-end=\"5742\"\u003e\n\n\u003cp data-start=\"5687\" data-end=\"5742\"\u003e Integration into pre-existing environments\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5744\" data-end=\"5970\"\u003e The \u003cstrong data-start=\"5747\" data-end=\"5791\"\u003ehigh permissible pipe length\u003c\/strong\u003e is also a key advantage in multi-story buildings, where the outdoor unit cannot always be positioned in the immediate vicinity of the indoor units.\u003c\/p\u003e\n\n\u003chr data-start=\"5972\" data-end=\"5975\"\u003e\n\n\u003ch2 data-start=\"5977\" data-end=\"6052\"\u003e Energy efficiency and subsidies: a coherent financial equation\u003c\/h2\u003e\n\n \u003cp data-start=\"6054\" data-end=\"6358\"\u003eThe \u003cstrong data-start=\"6057\" data-end=\"6102\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF 36,000 BTU\u003c\/strong\u003e is eligible for provincial grant programs, including \u003cstrong data-start=\"6172\" data-end=\"6185\"\u003eLogisVert\u003c\/strong\u003e , which significantly improves project profitability. At AirGreen, we systematically incorporate this information from the design phase to avoid any surprises.\u003c\/p\u003e\n\n\u003cp data-start=\"6360\" data-end=\"6422\"\u003e High seasonal return indices result in: \u003c\/p\u003e\n\n\u003cul data-start=\"6423\" data-end=\"6618\"\u003e\n\n\u003cli data-start=\"6423\" data-end=\"6486\"\u003e\n\n\u003cp data-start=\"6425\" data-end=\"6486\"\u003e \u003cstrong data-start=\"6429\" data-end=\"6472\"\u003eBetter controlled electricity consumption\u003c\/strong\u003e over the year \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6487\" data-end=\"6546\"\u003e\n\n\u003cp data-start=\"6489\" data-end=\"6546\"\u003e A \u003cstrong data-start=\"6493\" data-end=\"6531\"\u003ereduction in long-term operating costs\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6547\" data-end=\"6618\"\u003e\n\n\u003cp data-start=\"6549\" data-end=\"6618\"\u003e A better match between installed power and actual needs\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6620\" data-end=\"6709\"\u003e This approach avoids oversizing, one of the most costly mistakes in HVAC.\u003c\/p\u003e\n\n\u003chr data-start=\"6711\" data-end=\"6714\"\u003e\n\n\u003ch2 data-start=\"6716\" data-end=\"6768\"\u003e Reliability, HVAC maintenance and system longevity\u003c\/h2\u003e\n\n \u003cp data-start=\"6770\" data-end=\"6948\"\u003eThe J-7S benefits from a mechanical and electronic design engineered for extreme conditions. Cooling the electronic components with refrigerant contributes to: \u003c\/p\u003e\n\n\u003cul data-start=\"6949\" data-end=\"7158\"\u003e\n\n\u003cli data-start=\"6949\" data-end=\"7007\"\u003e\n\n\u003cp data-start=\"6951\" data-end=\"7007\"\u003e \u003cstrong data-start=\"6955\" data-end=\"7005\"\u003eImproved durability of sensitive components\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7008\" data-end=\"7075\"\u003e\n\n\u003cp data-start=\"7010\" data-end=\"7075\"\u003e \u003cstrong data-start=\"7014\" data-end=\"7073\"\u003eIncreased stability during prolonged heating cycles\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7076\" data-end=\"7158\"\u003e\n\n\u003cp data-start=\"7078\" data-end=\"7158\"\u003e \u003cstrong data-start=\"7081\" data-end=\"7115\"\u003eMore predictable HVAC maintenance\u003c\/strong\u003e , without unnecessary repetitive interventions.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"7160\" data-end=\"7342\"\u003e In our experience, a properly sized and installed Mini-VRF has fewer failures in the medium term than a multi-zone system pushed to the limit of its capacity.\u003c\/p\u003e\n\n\u003chr data-start=\"7344\" data-end=\"7347\"\u003e\n\n\u003ch2 data-start=\"7349\" data-end=\"7397\"\u003e AirGreen's expertise: a determining factor\u003c\/h2\u003e\n\n \u003cp data-start=\"7399\" data-end=\"7652\"\u003eA system like the \u003cstrong data-start=\"7419\" data-end=\"7453\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF\u003c\/strong\u003e does not tolerate approximation. Load calculation, indoor unit selection, pipe length management, and system configuration are critical to the final result.\u003c\/p\u003e\n\n\u003cp data-start=\"7654\" data-end=\"7683\"\u003e At AirGreen, we offer: \u003c\/p\u003e\n\n\u003cul data-start=\"7684\" data-end=\"7989\"\u003e\n\n\u003cli data-start=\"7684\" data-end=\"7736\"\u003e\n\n\u003cp data-start=\"7686\" data-end=\"7736\"\u003e A \u003cstrong data-start=\"7690\" data-end=\"7722\"\u003erigorous thermal analysis\u003c\/strong\u003e of the building \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7737\" data-end=\"7800\"\u003e\n\n\u003cp data-start=\"7739\" data-end=\"7800\"\u003e An \u003cstrong data-start=\"7743\" data-end=\"7798\"\u003eHVAC installation that complies with best practices\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7801\" data-end=\"7868\"\u003e\n\n\u003cp data-start=\"7803\" data-end=\"7868\"\u003e Complete transparency on costs, options and subsidies \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7869\" data-end=\"7989\"\u003e\n\n\u003cp data-start=\"7871\" data-end=\"7989\"\u003e A structured and accessible service in \u003cstrong data-start=\"7908\" data-end=\"7920\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"7922\" data-end=\"7931\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"7933\" data-end=\"7946\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"7955\" data-end=\"7968\"\u003eNorth Shore\u003c\/strong\u003e and the \u003cstrong data-start=\"7975\" data-end=\"7987\"\u003eSouth Shore\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr data-start=\"7991\" data-end=\"7994\"\u003e\n\n\u003ch2 data-start=\"7996\" data-end=\"8029\"\u003e Conclusion\u003c\/h2\u003e\n\n \u003cp data-start=\"8031\" data-end=\"8305\"\u003eThe \u003cstrong data-start=\"8034\" data-end=\"8095\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36,000 BTU – 3 heads\u003c\/strong\u003e provides a consistent and sustainable solution for projects requiring \u003cstrong data-start=\"8169\" data-end=\"8194\"\u003ewinter performance\u003c\/strong\u003e , \u003cstrong data-start=\"8196\" data-end=\"8220\"\u003ezone flexibility\u003c\/strong\u003e and \u003cstrong data-start=\"8224\" data-end=\"8249\"\u003eenergy stability\u003c\/strong\u003e , without falling into excessively complex systems.\u003c\/p\u003e\n\n\u003cp data-start=\"8307\" data-end=\"8674\"\u003e To obtain a \u003cstrong data-start=\"8324\" data-end=\"8348\"\u003edetailed quote\u003c\/strong\u003e , confirm eligibility for subsidies, or discuss an \u003cstrong data-start=\"8408\" data-end=\"8454\"\u003eHVAC system tailored to your building\u003c\/strong\u003e , contact \u003cstrong data-start=\"8473\" data-end=\"8525\"\u003eAirGreen Heat Pumps, Air Conditioning \u0026amp; Heating\u003c\/strong\u003e . Our team will guide you from the initial analysis to final commissioning, with a clear, structured, and results-oriented approach.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978387685668,"sku":"AOUK036SSAN7-3","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF3ZONES_baf18366-bb87-4025-b0a8-fd8c2b76e4e9.png?v=1772454339"},{"product_id":"fujitsu-airstage-j-7s-mini-vrf-r32-36000-btu-4-tetes","title":"FUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36000 BTU - 4 Heads","description":"\u003ch2 data-start=\"77\" data-end=\"164\"\u003e A Mini-VRF architecture designed for the Quebec climate and complex buildings\u003c\/h2\u003e\n\n \u003cp data-start=\"166\" data-end=\"738\"\u003eAt \u003cstrong data-start=\"171\" data-end=\"183\"\u003eAirGreen\u003c\/strong\u003e , we install \u003cstrong data-start=\"214\" data-end=\"222\"\u003eHVAC\u003c\/strong\u003e systems in very specific contexts: renovated single-family homes in \u003cstrong data-start=\"291\" data-end=\"303\"\u003eMontreal\u003c\/strong\u003e , income properties in \u003cstrong data-start=\"327\" data-end=\"336\"\u003eLaval\u003c\/strong\u003e , new condominiums in \u003cstrong data-start=\"362\" data-end=\"375\"\u003eLongueuil\u003c\/strong\u003e , upscale residences on the \u003cstrong data-start=\"409\" data-end=\"421\"\u003eSouth Shore\u003c\/strong\u003e , and older buildings on the \u003cstrong data-start=\"456\" data-end=\"469\"\u003eNorth Shore\u003c\/strong\u003e . In these types of projects, the \u003cstrong data-start=\"499\" data-end=\"564\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 with 36,000 BTU and 4 heads\u003c\/strong\u003e addresses a clear need: to offer a centralized, high-performance, multi-zone solution for extreme heating, while remaining flexible to install and stable in the long term.\u003c\/p\u003e\n\n \u003cp data-start=\"740\" data-end=\"1108\"\u003eThis system is not intended for standard projects. It is designed for buildings where air distribution, independent zone management, and winter reliability are paramount. The J-7S Mini-VRF sits between residential multi-zone systems and heavy-duty commercial VRFs, making it a strategic option for many hybrid projects.\u003c\/p\u003e\n\n\u003chr data-start=\"1110\" data-end=\"1113\"\u003e\n\n\u003ch2 data-start=\"1115\" data-end=\"1193\"\u003e Understanding the real difference between a Mini-VRF and a classic multi-zone VRF\u003c\/h2\u003e\n\n\u003cp data-start=\"1195\" data-end=\"1355\"\u003e In our field experience, many customers still confuse multi-zone and Mini-VRF systems. The difference becomes particularly noticeable after a few seasons of use.\u003c\/p\u003e\n\n\u003cp data-start=\"1357\" data-end=\"1385\"\u003e The \u003cstrong data-start=\"1360\" data-end=\"1377\"\u003eJ-7S Mini-VRF\u003c\/strong\u003e offers: \u003c\/p\u003e\n\n\u003cul data-start=\"1386\" data-end=\"1651\"\u003e\n\n\u003cli data-start=\"1386\" data-end=\"1449\"\u003e\n\n\u003cp data-start=\"1388\" data-end=\"1449\"\u003e \u003cstrong data-start=\"1392\" data-end=\"1439\"\u003eMore precise management of thermal loads\u003c\/strong\u003e by zone. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1450\" data-end=\"1554\"\u003e\n\n\u003cp data-start=\"1452\" data-end=\"1554\"\u003e \u003cstrong data-start=\"1456\" data-end=\"1491\"\u003eIncreased compressor stability\u003c\/strong\u003e , even when not all areas are in demand simultaneously.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1555\" data-end=\"1651\"\u003e\n\n \u003cp data-start=\"1557\" data-end=\"1651\"\u003eImproved tolerance to \u003cstrong data-start=\"1585\" data-end=\"1620\"\u003elong piping distances\u003c\/strong\u003e and height differences.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"1653\" data-end=\"1887\"\u003e In projects in \u003cstrong data-start=\"1672\" data-end=\"1684\"\u003eMontreal\u003c\/strong\u003e where indoor units are spread over several floors, this architecture helps to avoid the performance losses that are often seen with classic multi-zone systems pushed to their limit.\u003c\/p\u003e\n\n\u003chr data-start=\"1889\" data-end=\"1892\"\u003e\n\n\u003ch2 data-start=\"1894\" data-end=\"1962\"\u003e Heating down to -26°C: what this really changes in winter\u003c\/h2\u003e\n\n\u003cp data-start=\"1964\" data-end=\"2130\"\u003e On paper, several systems advertise cold climate capabilities. In practice, few maintain these capabilities consistently during prolonged periods below -20°C.\u003c\/p\u003e\n\n\u003cp data-start=\"2132\" data-end=\"2248\"\u003e The \u003cstrong data-start=\"2135\" data-end=\"2160\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e is designed to operate in heating mode down to \u003cstrong data-start=\"2209\" data-end=\"2219\"\u003e-26°C\u003c\/strong\u003e , without forced shutdown, thanks to: \u003c\/p\u003e\n\n\u003cul data-start=\"2249\" data-end=\"2424\"\u003e\n\n\u003cli data-start=\"2249\" data-end=\"2300\"\u003e\n\n\u003cp data-start=\"2251\" data-end=\"2300\"\u003e A compressor optimized for low temperatures. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2301\" data-end=\"2353\"\u003e\n\n\u003cp data-start=\"2303\" data-end=\"2353\"\u003e A basic heating system integrated into the outdoor unit.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2354\" data-end=\"2424\"\u003e\n\n \u003cp data-start=\"2356\" data-end=\"2424\"\u003eFine electronic regulation that limits drops in performance.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2426\" data-end=\"2688\"\u003e In installations on the \u003cstrong data-start=\"2456\" data-end=\"2469\"\u003eNorth Shore\u003c\/strong\u003e , we observed \u003cstrong data-start=\"2494\" data-end=\"2521\"\u003econtinuous heating\u003c\/strong\u003e where less robust systems required frequent top-ups. This translates into more stable comfort and better predictability of energy costs.\u003c\/p\u003e\n\n\u003chr data-start=\"2690\" data-end=\"2693\"\u003e\n\n\u003ch2 data-start=\"2695\" data-end=\"2757\"\u003e 36,000 BTU capacity: adjustable power, not raw\u003c\/h2\u003e\n\n\u003cp data-start=\"2759\" data-end=\"2951\"\u003e With its \u003cstrong data-start=\"2768\" data-end=\"2782\"\u003e36,000 BTU output\u003c\/strong\u003e , this model is not designed to overheat unnecessarily. Its strength lies in its ability to \u003cstrong data-start=\"2875\" data-end=\"2898\"\u003eprecisely modulate\u003c\/strong\u003e power according to the actual needs of each zone.\u003c\/p\u003e\n\n\u003cp data-start=\"2953\" data-end=\"3035\"\u003e In a \u003cstrong data-start=\"2978\" data-end=\"2989\"\u003e4-zone\u003c\/strong\u003e configuration, we often use this capacity for: \u003c\/p\u003e\n\n\u003cul data-start=\"3036\" data-end=\"3195\"\u003e\n\n\u003cli data-start=\"3036\" data-end=\"3076\"\u003e\n\n\u003cp data-start=\"3038\" data-end=\"3076\"\u003e Separate living and sleeping areas. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3077\" data-end=\"3136\"\u003e\n\n\u003cp data-start=\"3079\" data-end=\"3136\"\u003e Thermally insulating a basement or a home office.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3137\" data-end=\"3195\"\u003e\n\n \u003cp data-start=\"3139\" data-end=\"3195\"\u003eTo offer independent comfort to separate dwellings.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3197\" data-end=\"3255\"\u003e The system accepts different types of indoor units: \u003c\/p\u003e\n\n\u003cul data-start=\"3256\" data-end=\"3564\"\u003e\n\n\u003cli data-start=\"3256\" data-end=\"3312\"\u003e\n\n\u003cp data-start=\"3258\" data-end=\"3312\"\u003e \u003cstrong data-start=\"3258\" data-end=\"3276\"\u003eWall-mounted units\u003c\/strong\u003e for a quick and direct response. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3313\" data-end=\"3392\"\u003e\n\n\u003cp data-start=\"3315\" data-end=\"3392\"\u003e \u003cstrong data-start=\"3315\" data-end=\"3338\"\u003eCompact cassettes\u003c\/strong\u003e for even diffusion in open rooms. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3393\" data-end=\"3479\"\u003e\n\n\u003cp data-start=\"3395\" data-end=\"3479\"\u003e \u003cstrong data-start=\"3395\" data-end=\"3422\"\u003eSlim ducted units\u003c\/strong\u003e when aesthetics and discretion are priorities. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3480\" data-end=\"3564\"\u003e\n\n\u003cp data-start=\"3482\" data-end=\"3564\"\u003e \u003cstrong data-start=\"3482\" data-end=\"3530\"\u003eMulti-position air handling units\u003c\/strong\u003e for more technical needs.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3566\" data-end=\"3699\"\u003e This freedom of configuration is one of the main advantages of the Mini-VRF in complex projects in \u003cstrong data-start=\"3672\" data-end=\"3681\"\u003eLaval\u003c\/strong\u003e and \u003cstrong data-start=\"3685\" data-end=\"3698\"\u003eLongueuil\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003chr data-start=\"3701\" data-end=\"3704\"\u003e\n\n\u003ch2 data-start=\"3706\" data-end=\"3758\"\u003e R-32: a technical choice that has a real impact\u003c\/h2\u003e\n\n \u003cp data-start=\"3760\" data-end=\"3902\"\u003eThe switch to \u003cstrong data-start=\"3774\" data-end=\"3782\"\u003eR-32\u003c\/strong\u003e is not only environmental. It directly influences the performance, safety, and durability of the system.\u003c\/p\u003e\n\n\u003cp data-start=\"3904\" data-end=\"3934\"\u003e In practical terms, R-32 allows: \u003c\/p\u003e\n\n\u003cul data-start=\"3935\" data-end=\"4149\"\u003e\n\n\u003cli data-start=\"3935\" data-end=\"4002\"\u003e\n\n\u003cp data-start=\"3937\" data-end=\"4002\"\u003e \u003cstrong data-start=\"3941\" data-end=\"3977\"\u003eBetter energy efficiency\u003c\/strong\u003e at equivalent power. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4003\" data-end=\"4087\"\u003e\n\n\u003cp data-start=\"4005\" data-end=\"4087\"\u003e A \u003cstrong data-start=\"4009\" data-end=\"4042\"\u003ereduced refrigerant charge\u003c\/strong\u003e , which decreases the risks in case of a leak. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4088\" data-end=\"4149\"\u003e\n\n\u003cp data-start=\"4090\" data-end=\"4149\"\u003e Increased compliance with current and future standards.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4151\" data-end=\"4384\"\u003e In several eligible projects, this choice also facilitates access to programs like the \u003cstrong data-start=\"4249\" data-end=\"4273\"\u003eLogisVert grant\u003c\/strong\u003e , with amounts of up to \u003cstrong data-start=\"4311\" data-end=\"4322\"\u003e$3,144\u003c\/strong\u003e , depending on the configuration and the current update date.\u003c\/p\u003e\n\n\u003chr data-start=\"4386\" data-end=\"4389\"\u003e\n\n\u003ch2 data-start=\"4391\" data-end=\"4438\"\u003e Energy efficiency: beyond the numbers\u003c\/h2\u003e\n\n \u003cp data-start=\"4440\" data-end=\"4568\"\u003eThe high values ​​of \u003cstrong data-start=\"4463\" data-end=\"4472\"\u003eSEER2\u003c\/strong\u003e , \u003cstrong data-start=\"4474\" data-end=\"4483\"\u003eHSPF2\u003c\/strong\u003e , \u003cstrong data-start=\"4485\" data-end=\"4493\"\u003eEER2\u003c\/strong\u003e and the \u003cstrong data-start=\"4500\" data-end=\"4525\"\u003eCOP of 12.143 at −8 °C\u003c\/strong\u003e translate into tangible benefits: \u003c\/p\u003e\n\n\u003cul data-start=\"4569\" data-end=\"4748\"\u003e\n\n\u003cli data-start=\"4569\" data-end=\"4629\"\u003e\n\n\u003cp data-start=\"4571\" data-end=\"4629\"\u003e \u003cstrong data-start=\"4575\" data-end=\"4606\"\u003eMore regular consumption\u003c\/strong\u003e without unnecessary spikes. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4630\" data-end=\"4689\"\u003e\n\n\u003cp data-start=\"4632\" data-end=\"4689\"\u003e Consistent comfort, even on very cold days. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4690\" data-end=\"4748\"\u003e\n\n\u003cp data-start=\"4692\" data-end=\"4748\"\u003e A reduction in temperature differences between zones.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4750\" data-end=\"4957\"\u003e In residences in \u003cstrong data-start=\"4772\" data-end=\"4784\"\u003eMontreal\u003c\/strong\u003e , we have found that this stability also improves the overall perception of comfort: less noise, fewer abrupt cycles, and a more homogeneous thermal environment.\u003c\/p\u003e\n\n\u003chr data-start=\"4959\" data-end=\"4962\"\u003e\n\n\u003ch2 data-start=\"4964\" data-end=\"5025\"\u003e Installation flexibility: a major advantage in renovation\u003c\/h2\u003e\n\n \u003cp data-start=\"5027\" data-end=\"5183\"\u003eA large part of our installations involve existing buildings with constraints: low ceilings, stairwells, load-bearing walls, narrow balconies.\u003c\/p\u003e\n\n\u003cp data-start=\"5185\" data-end=\"5214\"\u003e The \u003cstrong data-start=\"5188\" data-end=\"5205\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e allows: \u003c\/p\u003e\n\n\u003cul data-start=\"5215\" data-end=\"5425\"\u003e\n\n\u003cli data-start=\"5215\" data-end=\"5295\"\u003e\n\n\u003cp data-start=\"5217\" data-end=\"5295\"\u003e \u003cstrong data-start=\"5221\" data-end=\"5257\"\u003eExtended pipe lengths\u003c\/strong\u003e , ideal for complex layouts. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5296\" data-end=\"5356\"\u003e\n\n\u003cp data-start=\"5298\" data-end=\"5356\"\u003e A \u003cstrong data-start=\"5302\" data-end=\"5338\"\u003esignificant difference in height\u003c\/strong\u003e between the units. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5357\" data-end=\"5425\"\u003e\n\n\u003cp data-start=\"5359\" data-end=\"5425\"\u003e A \u003cstrong data-start=\"5380\" data-end=\"5392\"\u003ecompact\u003c\/strong\u003e outdoor unit, easy to integrate visually.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5427\" data-end=\"5675\"\u003e In \u003cstrong data-start=\"5429\" data-end=\"5442\"\u003eLongueuil\u003c\/strong\u003e , we recently installed this system in a multi-unit residential building where the outdoor unit had to be positioned under a window, without extending beyond the railing. This flexibility avoided costly structural work.\u003c\/p\u003e\n\n\u003chr data-start=\"5677\" data-end=\"5680\"\u003e\n\n\u003ch2 data-start=\"5682\" data-end=\"5729\"\u003e Security, reliability and peace of mind\u003c\/h2\u003e\n\n \u003cp data-start=\"5731\" data-end=\"5841\"\u003eThe Mini-VRF J-7S incorporates safety features that are particularly relevant for ducted systems: \u003c\/p\u003e\n\n\u003cul data-start=\"5842\" data-end=\"6014\"\u003e\n\n\u003cli data-start=\"5842\" data-end=\"5910\"\u003e\n\n\u003cp data-start=\"5844\" data-end=\"5910\"\u003e \u003cstrong data-start=\"5844\" data-end=\"5888\"\u003eLeak detection sensors are integrated\u003c\/strong\u003e on some units. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5911\" data-end=\"5961\"\u003e\n\n\u003cp data-start=\"5913\" data-end=\"5961\"\u003e \u003cstrong data-start=\"5928\" data-end=\"5960\"\u003eVisual and audible alarm\u003c\/strong\u003e options. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5962\" data-end=\"6014\"\u003e\n\n\u003cp data-start=\"5964\" data-end=\"6014\"\u003e \u003cstrong data-start=\"5975\" data-end=\"6013\"\u003eAutomatic refrigerant shut-off\u003c\/strong\u003e options.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6016\" data-end=\"6154\"\u003e These elements are essential in multi-unit residential buildings and commercial spaces, where incident prevention is paramount.\u003c\/p\u003e\n\n\u003chr data-start=\"6156\" data-end=\"6159\"\u003e\n\n\u003ch2 data-start=\"6161\" data-end=\"6220\"\u003e Common mistakes that we correct from the design stage\u003c\/h2\u003e\n\n\u003cp data-start=\"6222\" data-end=\"6341\"\u003e With Mini-VRF systems, certain decisions made at the outset have a direct impact on long-term performance: \u003c\/p\u003e\n\n\u003cul data-start=\"6342\" data-end=\"6489\"\u003e\n\n\u003cli data-start=\"6342\" data-end=\"6391\"\u003e\n\n\u003cp data-start=\"6344\" data-end=\"6391\"\u003e Undersize to reduce the initial cost. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6392\" data-end=\"6427\"\u003e\n\n\u003cp data-start=\"6394\" data-end=\"6427\"\u003e Neglecting the balancing of zones. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6428\" data-end=\"6489\"\u003e\n\n\u003cp data-start=\"6430\" data-end=\"6489\"\u003e Choosing an installer without real experience in Mini-VRF.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"6491\" data-end=\"6685\"\u003eAt \u003cstrong data-start=\"6496\" data-end=\"6508\"\u003eAirGreen\u003c\/strong\u003e , every project begins with a precise analysis of the building's loads, uses, and actual constraints. This approach avoids costly compromises after installation.\u003c\/p\u003e\n\n\u003chr data-start=\"6687\" data-end=\"6690\"\u003e\n\n\u003ch2 data-start=\"6692\" data-end=\"6735\"\u003e Why entrust your project to AirGreen\u003c\/h2\u003e\n\n\u003cp data-start=\"6737\" data-end=\"6854\"\u003e Installing a \u003cstrong data-start=\"6750\" data-end=\"6788\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32\u003c\/strong\u003e requires specific expertise. At \u003cstrong data-start=\"6826\" data-end=\"6838\"\u003eAirGreen\u003c\/strong\u003e , we offer: \u003c\/p\u003e\n\n\u003cul data-start=\"6855\" data-end=\"7152\"\u003e\n\n\u003cli data-start=\"6855\" data-end=\"6903\"\u003e\n\n\u003cp data-start=\"6857\" data-end=\"6903\"\u003e \u003cstrong data-start=\"6861\" data-end=\"6902\"\u003eQualified and experienced refrigeration technicians\u003c\/strong\u003e . \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6904\" data-end=\"6970\"\u003e\n\n\u003cp data-start=\"6906\" data-end=\"6970\"\u003e \u003cstrong data-start=\"6910\" data-end=\"6931\"\u003eTransparent prices\u003c\/strong\u003e , confirmed before work begins. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6971\" data-end=\"7028\"\u003e\n\n\u003cp data-start=\"6973\" data-end=\"7028\"\u003e A \u003cstrong data-start=\"6977\" data-end=\"7027\"\u003e$5,000,000 liability insurance policy\u003c\/strong\u003e .\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7029\" data-end=\"7152\"\u003e\n\n \u003cp data-start=\"7031\" data-end=\"7152\"\u003eAn active presence in \u003cstrong data-start=\"7053\" data-end=\"7065\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"7067\" data-end=\"7076\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"7078\" data-end=\"7091\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"7100\" data-end=\"7113\"\u003eNorth Shore\u003c\/strong\u003e , the \u003cstrong data-start=\"7118\" data-end=\"7130\"\u003eSouth Shore\u003c\/strong\u003e and in \u003cstrong data-start=\"7137\" data-end=\"7151\"\u003eMontérégie\u003c\/strong\u003e .\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"7154\" data-end=\"7250\"\u003e Our goal is simple: to deliver a stable, efficient and durable system, without improvisation.\u003c\/p\u003e\n\n\u003chr data-start=\"7252\" data-end=\"7255\"\u003e\n\n\u003ch2 data-start=\"7257\" data-end=\"7290\"\u003e Conclusion\u003c\/h2\u003e\n\n\u003cp data-start=\"7292\" data-end=\"7606\"\u003e The \u003cstrong data-start=\"7295\" data-end=\"7356\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36,000 BTU – 4 Heads\u003c\/strong\u003e is an advanced HVAC solution designed for demanding buildings and Quebec winters. Its flexibility, cold-climate performance, and multi-zone capability make it a strategic choice for high-quality residential and commercial projects.\u003c\/p\u003e\n\n \u003cp data-start=\"7608\" data-end=\"7866\"\u003eFor a \u003cstrong data-start=\"7617\" data-end=\"7642\"\u003epersonalized analysis\u003c\/strong\u003e , a \u003cstrong data-start=\"7648\" data-end=\"7672\"\u003edetailed quote\u003c\/strong\u003e , or to confirm eligibility for \u003cstrong data-start=\"7709\" data-end=\"7736\"\u003eavailable subsidies\u003c\/strong\u003e , contact \u003cstrong data-start=\"7767\" data-end=\"7779\"\u003eAirGreen\u003c\/strong\u003e directly. Our team will support you every step of the way, from design to commissioning.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978387718436,"sku":"AOUK036SSAN7-4","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF4ZONES_1e43dae9-5470-410e-bb19-89046b314414.png?v=1772454313"},{"product_id":"fujitsu-airstage-j-7s-mini-vrf-r32-36000-btu-5-tetes","title":"FUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36000 BTU - 5 Heads","description":"\u003ch2 data-start=\"77\" data-end=\"159\"\u003e A Mini-VRF architecture designed for complex buildings in Greater Montreal\u003c\/h2\u003e\n\n\u003cp data-start=\"161\" data-end=\"634\"\u003e At \u003cstrong data-start=\"166\" data-end=\"178\"\u003eAirGreen\u003c\/strong\u003e , we design, install, and maintain \u003cstrong data-start=\"235\" data-end=\"243\"\u003eHVAC\u003c\/strong\u003e systems in contexts where a conventional heat pump quickly reaches its limits. The \u003cstrong data-start=\"333\" data-end=\"385\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 36,000 BTU\u003c\/strong\u003e , configured here with \u003cstrong data-start=\"406\" data-end=\"429\"\u003e5 indoor units\u003c\/strong\u003e , is specifically designed for residential and commercial buildings that demand \u003cstrong data-start=\"511\" data-end=\"540\"\u003eadvanced multi-zone management\u003c\/strong\u003e , \u003cstrong data-start=\"546\" data-end=\"586\"\u003etrue winter thermal stability\u003c\/strong\u003e , and \u003cstrong data-start=\"594\" data-end=\"633\"\u003emaximum installation flexibility\u003c\/strong\u003e .\u003c\/p\u003e\n\n \u003cp data-start=\"636\" data-end=\"1070\"\u003eThis Mini-VRF system is not simply an evolution of a wall-mounted multi-zone system. It is a thermal distribution platform designed for the architectural realities of \u003cstrong data-start=\"806\" data-end=\"818\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"820\" data-end=\"829\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"831\" data-end=\"844\"\u003eLongueuil\u003c\/strong\u003e , the \u003cstrong data-start=\"852\" data-end=\"865\"\u003eNorth Shore\u003c\/strong\u003e and the \u003cstrong data-start=\"875\" data-end=\"887\"\u003eSouth Shore\u003c\/strong\u003e : narrow buildings, stacked dwellings, partial renovations, floor additions, hybrid commercial spaces, or buildings where each zone has a different use and occupancy.\u003c\/p\u003e\n\n\u003cp data-start=\"1072\" data-end=\"1329\"\u003e From the first installations carried out by our teams, one observation became clear: the J-7S stands out for its \u003cstrong data-start=\"1185\" data-end=\"1229\"\u003eability to maintain consistent comfort\u003c\/strong\u003e , even when all areas are used simultaneously, in heating as well as air conditioning.\u003c\/p\u003e\n\n \u003ch2 data-start=\"1331\" data-end=\"1408\"\u003eMini-VRF vs. classic multi-zone: concrete differences in the field\u003c\/h2\u003e\n\n\u003cp data-start=\"1410\" data-end=\"1670\"\u003e In day-to-day practice, many customers hesitate between a traditional multi-zone system and a Mini-VRF. This hesitation is understandable, as the two solutions may seem similar on paper. However, in practice, the differences are clear.\u003c\/p\u003e\n\n\u003cp data-start=\"1672\" data-end=\"1741\"\u003e With a Mini-VRF like the \u003cstrong data-start=\"1698\" data-end=\"1723\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e , we observe: \u003c\/p\u003e\n\n\u003cul data-start=\"1743\" data-end=\"2222\"\u003e\n\n\u003cli data-start=\"1743\" data-end=\"1840\"\u003e\n\n\u003cp data-start=\"1745\" data-end=\"1840\"\u003e \u003cstrong data-start=\"1749\" data-end=\"1775\"\u003eMore stable regulation\u003c\/strong\u003e when several indoor units are operating simultaneously. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1841\" data-end=\"1959\"\u003e\n\n\u003cp data-start=\"1843\" data-end=\"1959\"\u003e \u003cstrong data-start=\"1847\" data-end=\"1895\"\u003eBetter management of available power\u003c\/strong\u003e , without significant weakening of one area in favor of another. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1960\" data-end=\"2095\"\u003e\n\n\u003cp data-start=\"1962\" data-end=\"2095\"\u003e \u003cstrong data-start=\"1966\" data-end=\"2015\"\u003eSignificantly longer pipe lengths\u003c\/strong\u003e , allowing for the supply of water to remote areas or areas spread over multiple levels.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2096\" data-end=\"2222\"\u003e\n\n \u003cp data-start=\"2098\" data-end=\"2222\"\u003eA \u003cstrong data-start=\"2102\" data-end=\"2154\"\u003enatural adaptation to buildings under renovation\u003c\/strong\u003e , where refrigeration pathways do not follow a linear logic.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2224\" data-end=\"2540\"\u003e In a recent project in \u003cstrong data-start=\"2248\" data-end=\"2261\"\u003eLongueuil\u003c\/strong\u003e , a duplex converted into a triplex featured three units with very different sizes and orientations. A traditional multi-zone system would have required compromises. The Mini-VRF system allowed for a balanced distribution, without overheated areas or colder rooms at the ends of the building.\u003c\/p\u003e\n\n\u003ch2 data-start=\"2542\" data-end=\"2606\"\u003e Energy performance and actual heating in the Quebec climate\u003c\/h2\u003e\n\n \u003cp data-start=\"2608\" data-end=\"2985\"\u003eOne of the most crucial criteria for our customers remains \u003cstrong data-start=\"2676\" data-end=\"2734\"\u003eheating capacity in severe winter conditions\u003c\/strong\u003e . The \u003cstrong data-start=\"2739\" data-end=\"2768\"\u003eFUJITSU AIRSTAGE J-7S R32\u003c\/strong\u003e is designed to operate efficiently down to \u003cstrong data-start=\"2817\" data-end=\"2827\"\u003e-26°C\u003c\/strong\u003e , without interruption, thanks to a combination of proven technologies: optimized compressor, intelligent defrost management, and integrated base heating.\u003c\/p\u003e\n\n\u003cp data-start=\"2987\" data-end=\"3084\"\u003e In terms of quantifiable performance, the system displays particularly high values: \u003c\/p\u003e\n\n\u003cul data-start=\"3086\" data-end=\"3298\"\u003e\n\n\u003cli data-start=\"3086\" data-end=\"3143\"\u003e\n\n\u003cp data-start=\"3088\" data-end=\"3143\"\u003e \u003cstrong data-start=\"3088\" data-end=\"3128\"\u003eRated cooling capacity\u003c\/strong\u003e : 36,000 BTU \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3144\" data-end=\"3198\"\u003e\n\n\u003cp data-start=\"3146\" data-end=\"3198\"\u003e \u003cstrong data-start=\"3146\" data-end=\"3196\"\u003eHeating capacity maintained down to -26 °C\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3199\" data-end=\"3227\"\u003e\n\n\u003cp data-start=\"3201\" data-end=\"3227\"\u003e \u003cstrong data-start=\"3201\" data-end=\"3216\"\u003eCOP at -8 °C\u003c\/strong\u003e : 12.143 \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3228\" data-end=\"3251\"\u003e\n\n\u003cp data-start=\"3230\" data-end=\"3251\"\u003e \u003cstrong data-start=\"3230\" data-end=\"3239\"\u003eSEER2\u003c\/strong\u003e : 121,730\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3252\" data-end=\"3275\"\u003e\n\n \u003cp data-start=\"3254\" data-end=\"3275\"\u003e\u003cstrong data-start=\"3254\" data-end=\"3263\"\u003eHSPF2\u003c\/strong\u003e : 110.815 \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3276\" data-end=\"3298\"\u003e\n\n\u003cp data-start=\"3278\" data-end=\"3298\"\u003e \u003cstrong data-start=\"3278\" data-end=\"3286\"\u003eEER2\u003c\/strong\u003e : 113,620\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3300\" data-end=\"3619\"\u003e These improvements translate directly into \u003cstrong data-start=\"3352\" data-end=\"3395\"\u003ebetter-controlled electricity consumption\u003c\/strong\u003e , even during prolonged periods of cold weather. In several multi-unit buildings in \u003cstrong data-start=\"3481\" data-end=\"3490\"\u003eLaval\u003c\/strong\u003e , we observed a significant reduction in complaints related to winter comfort from the very first full season of use.\u003c\/p\u003e\n\n\u003ch3 data-start=\"3621\" data-end=\"3675\"\u003e A system eligible for provincial subsidies\u003c\/h3\u003e\n\n \u003cp data-start=\"3677\" data-end=\"4047\"\u003eThanks to its \u003cstrong data-start=\"3704\" data-end=\"3720\"\u003eENERGY STAR®\u003c\/strong\u003e and \u003cstrong data-start=\"3724\" data-end=\"3753\"\u003eENERGY STAR® Cold Climate\u003c\/strong\u003e certifications, this model qualifies for the \u003cstrong data-start=\"3785\" data-end=\"3809\"\u003eLogisVert grant\u003c\/strong\u003e , currently set at \u003cstrong data-start=\"3832\" data-end=\"3843\"\u003e$3,144\u003c\/strong\u003e for this type of configuration. At \u003cstrong data-start=\"3880\" data-end=\"3892\"\u003eAirGreen\u003c\/strong\u003e , we systematically assist our clients in preparing their applications to avoid rejections due to administrative or technical errors.\u003c\/p\u003e\n\n\u003ch2 data-start=\"4049\" data-end=\"4104\"\u003e R-32 refrigerant: a consistent long-term choice\u003c\/h2\u003e\n\n\u003cp data-start=\"4106\" data-end=\"4251\"\u003e The choice of \u003cstrong data-start=\"4118\" data-end=\"4126\"\u003eR-32\u003c\/strong\u003e is not solely based on environmental considerations. In our projects, it also represents a tangible technical advantage: \u003c\/p\u003e\n\n\u003cul data-start=\"4253\" data-end=\"4494\"\u003e\n\n\u003cli data-start=\"4253\" data-end=\"4337\"\u003e\n\n\u003cp data-start=\"4255\" data-end=\"4337\"\u003e \u003cstrong data-start=\"4255\" data-end=\"4288\"\u003eReduced refrigerant charge\u003c\/strong\u003e , which improves the overall safety of the system.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4338\" data-end=\"4406\"\u003e\n\n \u003cp data-start=\"4340\" data-end=\"4406\"\u003e\u003cstrong data-start=\"4340\" data-end=\"4374\"\u003eImproved thermal efficiency\u003c\/strong\u003e , particularly in heating. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4407\" data-end=\"4494\"\u003e\n\n\u003cp data-start=\"4409\" data-end=\"4494\"\u003e \u003cstrong data-start=\"4409\" data-end=\"4455\"\u003eCompliance with current and future standards\u003c\/strong\u003e , avoiding premature replacements.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4496\" data-end=\"4708\"\u003e For property managers on the \u003cstrong data-start=\"4537\" data-end=\"4549\"\u003eSouth Shore\u003c\/strong\u003e and in the \u003cstrong data-start=\"4559\" data-end=\"4573\"\u003eMontérégie region\u003c\/strong\u003e , this aspect is often decisive: investing today in technology that is already aligned with upcoming regulatory guidelines.\u003c\/p\u003e\n\n\u003ch2 data-start=\"4710\" data-end=\"4770\"\u003e Multi-zone configuration: 5 heads, customized logic\u003c\/h2\u003e\n\n \u003cp data-start=\"4772\" data-end=\"5070\"\u003eThe \u003cstrong data-start=\"4782\" data-end=\"4798\"\u003eAOUK036SSAN7\u003c\/strong\u003e model offers great design flexibility. While capable of handling more indoor units, the \u003cstrong data-start=\"4919\" data-end=\"4930\"\u003e5-zone\u003c\/strong\u003e configuration represents an optimal balance between performance, control, and energy efficiency in many residential and commercial projects.\u003c\/p\u003e\n\n\u003cp data-start=\"5072\" data-end=\"5128\"\u003e This type of configuration is particularly suitable for: \u003c\/p\u003e\n\n\u003cul data-start=\"5130\" data-end=\"5352\"\u003e\n\n\u003cli data-start=\"5130\" data-end=\"5209\"\u003e\n\n\u003cp data-start=\"5132\" data-end=\"5209\"\u003e A large single-family home with multiple floors and a finished basement. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5210\" data-end=\"5273\"\u003e\n\n\u003cp data-start=\"5212\" data-end=\"5273\"\u003e A multi-unit building where each unit requires independent monitoring. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5274\" data-end=\"5352\"\u003e\n\n\u003cp data-start=\"5276\" data-end=\"5352\"\u003e A commercial space combining public areas, closed offices and technical areas.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-start=\"5354\" data-end=\"5416\"\u003e Choosing indoor units: no universal approach\u003c\/h3\u003e\n\n\u003cp data-start=\"5418\" data-end=\"5591\"\u003e At \u003cstrong data-start=\"5423\" data-end=\"5435\"\u003eAirGreen\u003c\/strong\u003e , we never offer a standardized configuration. Each zone is analyzed according to its actual use, occupancy, and architectural constraints.\u003c\/p\u003e\n\n\u003cp data-start=\"5593\" data-end=\"5635\"\u003e Compatible indoor units include: \u003c\/p\u003e\n\n\u003cul data-start=\"5637\" data-end=\"6058\"\u003e\n\n\u003cli data-start=\"5637\" data-end=\"5730\"\u003e\n\n \u003cp data-start=\"5639\" data-end=\"5730\"\u003e\u003cstrong data-start=\"5639\" data-end=\"5662\"\u003eARUL slim sheathable\u003c\/strong\u003e *KSA1**: preferred when aesthetics and discretion are paramount. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5731\" data-end=\"5835\"\u003e\n\n\u003cp data-start=\"5733\" data-end=\"5835\"\u003e \u003cstrong data-start=\"5733\" data-end=\"5759\"\u003eAUUA compact cassette\u003c\/strong\u003e *KSA1**: widely used in offices and shops with modular ceilings. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5836\" data-end=\"5942\"\u003e\n\n\u003cp data-start=\"5838\" data-end=\"5942\"\u003e \u003cstrong data-start=\"5838\" data-end=\"5860\"\u003eASUA *KSA1** wall mount\u003c\/strong\u003e : efficient solution for bedrooms, private offices and residential spaces. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5943\" data-end=\"6058\"\u003e\n\n\u003cp data-start=\"5945\" data-end=\"6058\"\u003e \u003cstrong data-start=\"5945\" data-end=\"5982\"\u003eARUX *KSA1** air handling unit\u003c\/strong\u003e : ideal for integrating the Mini-VRF into an existing duct network.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6060\" data-end=\"6163\"\u003e This diversity allows each area to be optimized without sacrificing either the comfort or the appearance of the spaces.\u003c\/p\u003e\n\n\u003ch2 data-start=\"6165\" data-end=\"6237\"\u003e HVAC installation: a crucial phase for actual performance\u003c\/h2\u003e\n\n\u003cp data-start=\"6239\" data-end=\"6396\"\u003e A poorly installed Mini-VRF quickly loses its advantages. That's why our teams pay particular attention to often underestimated elements: \u003c\/p\u003e\n\n\u003cul data-start=\"6398\" data-end=\"6679\"\u003e\n\n\u003cli data-start=\"6398\" data-end=\"6462\"\u003e\n\n \u003cp data-start=\"6400\" data-end=\"6462\"\u003ePrecise calculation of \u003cstrong data-start=\"6418\" data-end=\"6445\"\u003epipe lengths\u003c\/strong\u003e (up to 120 m). \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6463\" data-end=\"6540\"\u003e\n\n\u003cp data-start=\"6465\" data-end=\"6540\"\u003e Managing \u003cstrong data-start=\"6477\" data-end=\"6503\"\u003eheight differences\u003c\/strong\u003e of up to nearly 200 feet. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6541\" data-end=\"6611\"\u003e\n\n\u003cp data-start=\"6543\" data-end=\"6611\"\u003e Electrical sizing compliant ( \u003cstrong data-start=\"6580\" data-end=\"6609\"\u003e220 V, MCA 29 A, MOP 30 A\u003c\/strong\u003e ). \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6612\" data-end=\"6679\"\u003e\n\n\u003cp data-start=\"6614\" data-end=\"6679\"\u003e Consistent allocation of capacities between internal units.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6681\" data-end=\"6935\"\u003e During a construction project on the \u003cstrong data-start=\"6707\" data-end=\"6720\"\u003eNorth Shore\u003c\/strong\u003e , a commercial building presented severe access constraints for the outdoor unit. The compact size of the J-7S allowed for installation under a window, without any modification to the facade or major visual impact.\u003c\/p\u003e\n\n\u003ch3 data-start=\"6937\" data-end=\"6982\"\u003e Errors that we regularly correct\u003c\/h3\u003e\n\n\u003cp data-start=\"6984\" data-end=\"7079\"\u003e In our recovery or optimization interventions, certain errors frequently recur: \u003c\/p\u003e\n\n\u003cul data-start=\"7081\" data-end=\"7330\"\u003e\n\n\u003cli data-start=\"7081\" data-end=\"7162\"\u003e\n\n\u003cp data-start=\"7083\" data-end=\"7162\"\u003e The outdoor unit is undersized relative to the actual number of zones. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7163\" data-end=\"7215\"\u003e\n\n\u003cp data-start=\"7165\" data-end=\"7215\"\u003e Poor planning of condensate drainage.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7216\" data-end=\"7291\"\u003e\n\n \u003cp data-start=\"7218\" data-end=\"7291\"\u003eLack of leak detection devices in ducted sections. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7292\" data-end=\"7330\"\u003e\n\n\u003cp data-start=\"7294\" data-end=\"7330\"\u003e Inadequate control settings.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"7332\" data-end=\"7478\"\u003e These situations generate avoidable losses in productivity and discomfort. Our methodology aims precisely to prevent them from the design stage.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7480\" data-end=\"7527\"\u003e Security, reliability and peace of mind\u003c\/h2\u003e\n\n\u003cp data-start=\"7529\" data-end=\"7630\"\u003e The \u003cstrong data-start=\"7532\" data-end=\"7557\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e incorporates several features designed for intensive and durable use: \u003c\/p\u003e\n\n\u003cul data-start=\"7632\" data-end=\"7811\"\u003e\n\n\u003cli data-start=\"7632\" data-end=\"7685\"\u003e\n\n\u003cp data-start=\"7634\" data-end=\"7685\"\u003e Refrigerant-cooled electronic components. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7686\" data-end=\"7749\"\u003e\n\n\u003cp data-start=\"7688\" data-end=\"7749\"\u003e Leak detection sensors are integrated on some units. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7750\" data-end=\"7811\"\u003e\n\n\u003cp data-start=\"7752\" data-end=\"7811\"\u003e Alarm options and automatic refrigerant shut-off.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"7813\" data-end=\"8018\"\u003e The standard warranty covers \u003cstrong data-start=\"7841\" data-end=\"7884\"\u003e12 years on the compressor and parts\u003c\/strong\u003e . At \u003cstrong data-start=\"7891\" data-end=\"7903\"\u003eAirGreen\u003c\/strong\u003e , we complement this protection with a responsive, \u003cstrong data-start=\"7945\" data-end=\"7974\"\u003elocal after-sales service\u003c\/strong\u003e provided by our own teams.\u003c\/p\u003e\n\n \u003ch2 data-start=\"8020\" data-end=\"8084\"\u003eWhy AirGreen Makes a Difference on Mini-VRF Projects\u003c\/h2\u003e\n\n\u003cp data-start=\"8086\" data-end=\"8220\"\u003e Choosing a Mini-VRF also means choosing the installer who can use it to its full potential. Our added value lies in: \u003c\/p\u003e\n\n\u003cul data-start=\"8222\" data-end=\"8516\"\u003e\n\n\u003cli data-start=\"8222\" data-end=\"8285\"\u003e\n\n\u003cp data-start=\"8224\" data-end=\"8285\"\u003e A \u003cstrong data-start=\"8228\" data-end=\"8260\"\u003erigorous thermal analysis is performed\u003c\/strong\u003e before each submission. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8286\" data-end=\"8356\"\u003e\n\n\u003cp data-start=\"8288\" data-end=\"8356\"\u003e Complete control over \u003cstrong data-start=\"8314\" data-end=\"8355\"\u003eprovincial grants and programs\u003c\/strong\u003e . \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8357\" data-end=\"8431\"\u003e\n\n\u003cp data-start=\"8359\" data-end=\"8431\"\u003e \u003cstrong data-start=\"8363\" data-end=\"8391\"\u003eExperienced refrigeration technicians\u003c\/strong\u003e , familiar with VRF and Mini-VRF systems. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8432\" data-end=\"8516\"\u003e\n\n\u003cp data-start=\"8434\" data-end=\"8516\"\u003e A physical presence in \u003cstrong data-start=\"8458\" data-end=\"8470\"\u003eMontreal\u003c\/strong\u003e and on the \u003cstrong data-start=\"8481\" data-end=\"8493\"\u003eSouth Shore\u003c\/strong\u003e , with a showroom.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"8518\" data-end=\"8634\"\u003e Each project is documented, explained and validated with the client, from the first survey to the final commissioning.\u003c\/p\u003e\n\n\u003ch2 data-start=\"8636\" data-end=\"8669\"\u003e Conclusion and call to action\u003c\/h2\u003e\n\n \u003cp data-start=\"8671\" data-end=\"9017\"\u003eThe \u003cstrong data-start=\"8674\" data-end=\"8735\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36,000 BTU – 5 heads\u003c\/strong\u003e is a high-performance HVAC solution for demanding buildings in Greater Montreal. Its heating capacity in cold climates, multi-zone flexibility, and long-term reliability make it a strategic investment for both residential and commercial applications.\u003c\/p\u003e\n\n\u003cp data-start=\"9019\" data-end=\"9280\"\u003e For a \u003cstrong data-start=\"9028\" data-end=\"9053\"\u003epersonalized analysis\u003c\/strong\u003e , a \u003cstrong data-start=\"9059\" data-end=\"9083\"\u003edetailed estimate\u003c\/strong\u003e , or to confirm your \u003cstrong data-start=\"9106\" data-end=\"9139\"\u003eeligibility for subsidies\u003c\/strong\u003e , contact \u003cstrong data-start=\"9170\" data-end=\"9182\"\u003eAirGreen\u003c\/strong\u003e directly. Our team will support you rigorously and transparently at every stage of your HVAC project.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978387783972,"sku":"AOUK036SSAN7-5","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF5ZONES_be7fec9d-bc7b-41c1-a433-5269be54bc4d.png?v=1772454282"},{"product_id":"fujitsu-airstage-j-7s-mini-vrf-r32-36000-btu-6-tetes","title":"FUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36000 BTU - 6 Heads","description":"\u003ch2 data-start=\"77\" data-end=\"165\"\u003e A Mini-VRF solution designed for complex buildings and Quebec's real climate\u003c\/h2\u003e\n\n\u003cp data-start=\"167\" data-end=\"589\"\u003e At AirGreen, we work daily in situations where a simple multi-split system quickly reaches its limits: \u003cstrong data-start=\"300\" data-end=\"329\"\u003emulti-unit residential buildings\u003c\/strong\u003e , occupied commercial buildings, high-end multi-story residences, or renovation projects where mechanical space is limited. The \u003cstrong data-start=\"479\" data-end=\"544\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 with 36,000 BTU and 6 heads\u003c\/strong\u003e is precisely designed to meet these kinds of constraints.\u003c\/p\u003e\n\n \u003cp data-start=\"591\" data-end=\"955\"\u003eThis is a \u003cstrong data-start=\"614\" data-end=\"654\"\u003evariable refrigerant flow (VRF) HVAC\u003c\/strong\u003e system designed to offer precise zone control, exceptional thermal stability, and flexible installation options. Unlike conventional solutions, this Mini-VRF allows for centralized production while personalizing comfort room by room, floor by floor, or room by room.\u003c\/p\u003e\n\n\u003cp data-start=\"957\" data-end=\"1269\"\u003e In several projects carried out by AirGreen in \u003cstrong data-start=\"1004\" data-end=\"1016\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"1018\" data-end=\"1027\"\u003eLaval\u003c\/strong\u003e and \u003cstrong data-start=\"1031\" data-end=\"1044\"\u003eLongueuil\u003c\/strong\u003e , this type of configuration has made it possible to reduce the number of outdoor units, simplify energy management and significantly improve the comfort perceived by the occupants, both in heating and air conditioning.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1271\" data-end=\"1335\"\u003e Heating performance designed for Quebec winters\u003c\/h2\u003e\n\n \u003cp data-start=\"1337\" data-end=\"1751\"\u003eThe critical aspect of any HVAC system in Quebec remains \u003cstrong data-start=\"1397\" data-end=\"1433\"\u003eheating in extreme conditions\u003c\/strong\u003e . The AIRSTAGE J-7S was designed to operate \u003cstrong data-start=\"1481\" data-end=\"1517\"\u003econtinuously down to -26°C\u003c\/strong\u003e , which significantly improves the winter experience for users. Where some equipment would shut down or drastically reduce its capacity, this system continues to provide stable and controlled heat distribution.\u003c\/p\u003e\n\n\u003cp data-start=\"1753\" data-end=\"1940\"\u003e From a technical standpoint, compressor management, defrosting logic, and integrated base heating ensure consistent efficiency. In practice, this translates to: \u003c\/p\u003e\n\n\u003cul data-start=\"1941\" data-end=\"2141\"\u003e\n\n\u003cli data-start=\"1941\" data-end=\"2003\"\u003e\n\n\u003cp data-start=\"1943\" data-end=\"2003\"\u003e an \u003cstrong data-start=\"1947\" data-end=\"2000\"\u003eavailable power output of approximately 26,200 BTU at −8 °C\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2004\" data-end=\"2071\"\u003e\n\n\u003cp data-start=\"2006\" data-end=\"2071\"\u003e a \u003cstrong data-start=\"2010\" data-end=\"2068\"\u003ecapacity of up to 36,000 BTU at −15 °C\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2072\" data-end=\"2141\"\u003e\n\n\u003cp data-start=\"2074\" data-end=\"2141\"\u003e a rapid thermal response during restarts after defrosting.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"2143\" data-end=\"2374\"\u003eIn residential buildings in \u003cstrong data-start=\"2178\" data-end=\"2190\"\u003eRosemont\u003c\/strong\u003e , \u003cstrong data-start=\"2192\" data-end=\"2204\"\u003eVilleray\u003c\/strong\u003e and on the \u003cstrong data-start=\"2215\" data-end=\"2227\"\u003eSouth Shore\u003c\/strong\u003e , this stability greatly reduces indoor temperature variations and comfort-related complaints during prolonged cold spells.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2376\" data-end=\"2437\"\u003e Reliable air conditioning during periods of intense heat\u003c\/h3\u003e\n\n\u003cp data-start=\"2439\" data-end=\"2780\"\u003e In summer, the \u003cstrong data-start=\"2462\" data-end=\"2493\"\u003e36,000 BTU cooling\u003c\/strong\u003e capacity is supported by an extended operating range, even when outdoor temperatures rise. In dense urban environments, where urban heat islands exacerbate cooling needs, this consistent performance ensures uniform comfort without overloading the system.\u003c\/p\u003e\n\n\u003ch2 data-start=\"2782\" data-end=\"2838\"\u003e Energy efficiency and controlled operating costs\u003c\/h2\u003e\n\n \u003cp data-start=\"2840\" data-end=\"3084\"\u003eOne of the major advantages of the J-7S Mini-VRF lies in its \u003cstrong data-start=\"2899\" data-end=\"2946\"\u003eability to precisely modulate its power\u003c\/strong\u003e according to the actual demand of the zones. Unlike an on\/off system, it continuously adjusts its operation, which allows for: \u003c\/p\u003e\n\n\u003cul data-start=\"3085\" data-end=\"3256\"\u003e\n\n\u003cli data-start=\"3085\" data-end=\"3146\"\u003e\n\n\u003cp data-start=\"3087\" data-end=\"3146\"\u003e a \u003cstrong data-start=\"3091\" data-end=\"3143\"\u003ereduction in annual electricity consumption\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3147\" data-end=\"3201\"\u003e\n\n\u003cp data-start=\"3149\" data-end=\"3201\"\u003e a better \u003cstrong data-start=\"3161\" data-end=\"3198\"\u003eseasonal performance factor\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3202\" data-end=\"3256\"\u003e\n\n\u003cp data-start=\"3204\" data-end=\"3256\"\u003e a more gradual mechanical wear of the components.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3258\" data-end=\"3561\"\u003e The efficiency indicators (SEER2, HSPF2, EER2, COP at -8°C) place this system among the top-performing solutions in its category. For building owners and managers, this translates into \u003cstrong data-start=\"3476\" data-end=\"3518\"\u003emore predictable energy bills\u003c\/strong\u003e and improved long-term profitability.\u003c\/p\u003e\n\n \u003cp data-start=\"3563\" data-end=\"3809\"\u003eThis performance also opens access to the \u003cstrong data-start=\"3610\" data-end=\"3657\"\u003e$3,144 LogisVert provincial grant\u003c\/strong\u003e , a significant element in the overall financial analysis of an HVAC project in \u003cstrong data-start=\"3739\" data-end=\"3751\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"3753\" data-end=\"3762\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"3764\" data-end=\"3777\"\u003eLongueuil\u003c\/strong\u003e , \u003cstrong data-start=\"3779\" data-end=\"3792\"\u003eNorth Shore\u003c\/strong\u003e or \u003cstrong data-start=\"3796\" data-end=\"3808\"\u003eSouth Shore\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003ch2 data-start=\"3811\" data-end=\"3876\"\u003e R-32 refrigerant: a consistent technical and environmental choice\u003c\/h2\u003e\n\n\u003cp data-start=\"3878\" data-end=\"3988\"\u003e The use of \u003cstrong data-start=\"3892\" data-end=\"3904\"\u003eR-32 refrigerant\u003c\/strong\u003e is part of a modern and responsible approach to HVAC. This refrigerant allows for: \u003c\/p\u003e\n\n\u003cul data-start=\"3989\" data-end=\"4182\"\u003e\n\n\u003cli data-start=\"3989\" data-end=\"4038\"\u003e\n\n\u003cp data-start=\"3991\" data-end=\"4038\"\u003e \u003cstrong data-start=\"3995\" data-end=\"4035\"\u003eimproved thermodynamic efficiency\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4039\" data-end=\"4099\"\u003e\n\n\u003cp data-start=\"4041\" data-end=\"4099\"\u003e a \u003cstrong data-start=\"4045\" data-end=\"4096\"\u003ereduction in the total volume of refrigerant required\u003c\/strong\u003e ,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4100\" data-end=\"4182\"\u003e\n\n \u003cp data-start=\"4102\" data-end=\"4182\"\u003ea lower environmental impact compared to previous generations.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4184\" data-end=\"4586\"\u003e The system also incorporates \u003cstrong data-start=\"4217\" data-end=\"4252\"\u003eadvanced safety features\u003c\/strong\u003e , including leak detection on certain indoor units, as well as options such as visual and audible alarms and an automatic refrigerant shut-off valve. These features are particularly relevant in multi-unit residential buildings or commercial buildings where risk management is paramount.\u003c\/p\u003e\n\n\u003ch2 data-start=\"4588\" data-end=\"4649\"\u003e Compact design and easy integration in renovation projects\u003c\/h2\u003e\n\n\u003cp data-start=\"4651\" data-end=\"4924\"\u003e In renovation projects, available space is often the main constraint. The AIRSTAGE J-7S stands out with an \u003cstrong data-start=\"4785\" data-end=\"4819\"\u003eoutdoor unit that is more compact\u003c\/strong\u003e , lighter, and easier to position than traditional VRF solutions of equivalent capacity.\u003c\/p\u003e\n\n\u003cp data-start=\"4926\" data-end=\"4949\"\u003e We installed it: \u003c\/p\u003e\n\n\u003cul data-start=\"4950\" data-end=\"5079\"\u003e\n\n\u003cli data-start=\"4950\" data-end=\"4972\"\u003e\n\n\u003cp data-start=\"4952\" data-end=\"4972\"\u003e under windows, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4973\" data-end=\"5004\"\u003e\n\n\u003cp data-start=\"4975\" data-end=\"5004\"\u003e on technical balconies,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5005\" data-end=\"5041\"\u003e\n\n \u003cp data-start=\"5007\" data-end=\"5041\"\u003ein narrow backyards, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5042\" data-end=\"5079\"\u003e\n\n\u003cp data-start=\"5044\" data-end=\"5079\"\u003e on rooftops with limited access.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5081\" data-end=\"5315\"\u003e This flexibility is particularly appreciated in central \u003cstrong data-start=\"5161\" data-end=\"5173\"\u003eMontreal\u003c\/strong\u003e and in several areas of \u003cstrong data-start=\"5204\" data-end=\"5217\"\u003eLongueuil\u003c\/strong\u003e , where municipal regulations and architectural constraints require discreet solutions.\u003c\/p\u003e\n\n\u003ch3 data-start=\"5317\" data-end=\"5380\"\u003e Extended pipe lengths and design flexibility\u003c\/h3\u003e\n\n\u003cp data-start=\"5382\" data-end=\"5634\"\u003e The system allows for a \u003cstrong data-start=\"5404\" data-end=\"5465\"\u003etotal piping length exceeding 120 meters\u003c\/strong\u003e , with a \u003cstrong data-start=\"5476\" data-end=\"5563\"\u003esignificant height difference between the outdoor and indoor units\u003c\/strong\u003e . This feature opens the door to complex configurations: \u003c\/p\u003e\n\n\u003cul data-start=\"5635\" data-end=\"5811\"\u003e\n\n\u003cli data-start=\"5635\" data-end=\"5706\"\u003e\n\n\u003cp data-start=\"5637\" data-end=\"5706\"\u003e serving multiple floors from a single outdoor unit, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5707\" data-end=\"5763\"\u003e\n\n\u003cp data-start=\"5709\" data-end=\"5763\"\u003e horizontal distribution over large areas, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5764\" data-end=\"5811\"\u003e\n\n\u003cp data-start=\"5766\" data-end=\"5811\"\u003e integration into mixed-use buildings.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"5813\" data-end=\"6019\"\u003eDucted indoor units also offer \u003cstrong data-start=\"5868\" data-end=\"5896\"\u003eincreased static pressure\u003c\/strong\u003e , which facilitates the use of longer or more branched ducts without compromising air diffusion quality.\u003c\/p\u003e\n\n\u003ch2 data-start=\"6021\" data-end=\"6076\"\u003e Wide selection of indoor units and zoned comfort\u003c\/h2\u003e\n\n\u003cp data-start=\"6078\" data-end=\"6193\"\u003e The J-7S Mini-VRF accepts several types of indoor units, allowing the system to be adapted to each space: \u003c\/p\u003e\n\n\u003cul data-start=\"6194\" data-end=\"6432\"\u003e\n\n\u003cli data-start=\"6194\" data-end=\"6248\"\u003e\n\n\u003cp data-start=\"6196\" data-end=\"6248\"\u003e \u003cstrong data-start=\"6196\" data-end=\"6214\"\u003eSlim ducted unit\u003c\/strong\u003e for invisible integration \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6249\" data-end=\"6303\"\u003e\n\n\u003cp data-start=\"6251\" data-end=\"6303\"\u003e \u003cstrong data-start=\"6251\" data-end=\"6272\"\u003ecompact cassette\u003c\/strong\u003e for standard ceilings, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6304\" data-end=\"6348\"\u003e\n\n\u003cp data-start=\"6306\" data-end=\"6348\"\u003e \u003cstrong data-start=\"6306\" data-end=\"6316\"\u003ewall-mounted\u003c\/strong\u003e for individual areas. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6349\" data-end=\"6432\"\u003e\n\n\u003cp data-start=\"6351\" data-end=\"6432\"\u003e \u003cstrong data-start=\"6351\" data-end=\"6398\"\u003emulti-position air handling unit\u003c\/strong\u003e for larger volumes.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6434\" data-end=\"6535\"\u003e Each zone is controlled independently. In a commercial or multi-tenant context, this allows: \u003c\/p\u003e\n\n\u003cul data-start=\"6536\" data-end=\"6678\"\u003e\n\n\u003cli data-start=\"6536\" data-end=\"6582\"\u003e\n\n\u003cp data-start=\"6538\" data-end=\"6582\"\u003e separate schedules depending on occupancy,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6583\" data-end=\"6621\"\u003e\n\n \u003cp data-start=\"6585\" data-end=\"6621\"\u003emore precise energy management \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6622\" data-end=\"6678\"\u003e\n\n\u003cp data-start=\"6624\" data-end=\"6678\"\u003e a reduction in comfort conflicts between occupants.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6680\" data-end=\"6818\"\u003e The control options, whether local or centralized, easily integrate with the operational needs of modern buildings.\u003c\/p\u003e\n\n\u003ch2 data-start=\"6820\" data-end=\"6871\"\u003e AirGreen feedback: lessons learned from the field\u003c\/h2\u003e\n\n\u003cp data-start=\"6873\" data-end=\"6954\"\u003e Several observations emerge from the installations carried out by AirGreen: \u003c\/p\u003e\n\n\u003cul data-start=\"6955\" data-end=\"7252\"\u003e\n\n\u003cli data-start=\"6955\" data-end=\"7074\"\u003e\n\n\u003cp data-start=\"6957\" data-end=\"7074\"\u003e The \u003cstrong data-start=\"6960\" data-end=\"6989\"\u003equiet operation\u003c\/strong\u003e of the outdoor unit (approximately 57 dB(A)) significantly improves acoustic comfort. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7075\" data-end=\"7170\"\u003e\n\n\u003cp data-start=\"7077\" data-end=\"7170\"\u003e \u003cstrong data-start=\"7080\" data-end=\"7103\"\u003eThermal stability\u003c\/strong\u003e reduces service calls related to temperature variations. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7171\" data-end=\"7252\"\u003e\n\n\u003cp data-start=\"7173\" data-end=\"7252\"\u003e \u003cstrong data-start=\"7176\" data-end=\"7202\"\u003ePreventive maintenance\u003c\/strong\u003e is facilitated by the accessibility of the components.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"7254\" data-end=\"7551\"\u003eThe most frequent errors observed in this type of project involve \u003cstrong data-start=\"7333\" data-end=\"7369\"\u003eincorrect sizing by zone\u003c\/strong\u003e or \u003cstrong data-start=\"7377\" data-end=\"7424\"\u003einsufficient piping planning\u003c\/strong\u003e . This is why we always insist on a rigorous thermal analysis and detailed design before installation.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7553\" data-end=\"7605\"\u003e Why choose AirGreen for this type of system?\u003c\/h2\u003e\n\n\u003cp data-start=\"7607\" data-end=\"7721\"\u003e Installing a Mini-VRF requires much more than just air conditioning skills. At AirGreen, we provide: \u003c\/p\u003e\n\n\u003cul data-start=\"7722\" data-end=\"7970\"\u003e\n\n\u003cli data-start=\"7722\" data-end=\"7775\"\u003e\n\n\u003cp data-start=\"7724\" data-end=\"7775\"\u003e \u003cstrong data-start=\"7728\" data-end=\"7772\"\u003ein-depth expertise in HVAC design\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7776\" data-end=\"7841\"\u003e\n\n\u003cp data-start=\"7778\" data-end=\"7841\"\u003e \u003cstrong data-start=\"7782\" data-end=\"7838\"\u003eprecise coordination with other trades\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7842\" data-end=\"7919\"\u003e\n\n\u003cp data-start=\"7844\" data-end=\"7919\"\u003e an \u003cstrong data-start=\"7848\" data-end=\"7916\"\u003einstallation that complies with standards and subsidy programs\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7920\" data-end=\"7970\"\u003e\n\n\u003cp data-start=\"7922\" data-end=\"7970\"\u003e a \u003cstrong data-start=\"7925\" data-end=\"7969\"\u003estructured and responsive after-sales service\u003c\/strong\u003e .\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"7972\" data-end=\"8220\"\u003eOur field experience in \u003cstrong data-start=\"7999\" data-end=\"8011\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"8013\" data-end=\"8022\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"8024\" data-end=\"8037\"\u003eLongueuil\u003c\/strong\u003e , \u003cstrong data-start=\"8039\" data-end=\"8052\"\u003eNorth Shore\u003c\/strong\u003e , \u003cstrong data-start=\"8054\" data-end=\"8066\"\u003eSouth Shore\u003c\/strong\u003e and \u003cstrong data-start=\"8070\" data-end=\"8084\"\u003eMontérégie\u003c\/strong\u003e , combined with \u003cstrong data-start=\"8101\" data-end=\"8145\"\u003e$5 million liability insurance\u003c\/strong\u003e and \u003cstrong data-start=\"8155\" data-end=\"8180\"\u003equalified refrigeration technicians\u003c\/strong\u003e , secures every step of your project.\u003c\/p\u003e\n\n\u003ch2 data-start=\"8222\" data-end=\"8255\"\u003e Conclusion\u003c\/h2\u003e\n\n \u003cp data-start=\"8257\" data-end=\"8657\"\u003eThe \u003cstrong data-start=\"8260\" data-end=\"8321\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36,000 BTU – 6 heads\u003c\/strong\u003e provides a complete HVAC solution for buildings requiring \u003cstrong data-start=\"8393\" data-end=\"8428\"\u003ereliable heating down to -26°C\u003c\/strong\u003e , \u003cstrong data-start=\"8433\" data-end=\"8464\"\u003eprecise multi-zone control\u003c\/strong\u003e , and \u003cstrong data-start=\"8472\" data-end=\"8506\"\u003elong-term energy efficiency\u003c\/strong\u003e . When properly designed and installed, this system offers an exceptional balance of comfort, performance, and cost-effective operation.\u003c\/p\u003e\n\n \u003cp data-start=\"8659\" data-end=\"8924\"\u003eFor a \u003cstrong data-start=\"8668\" data-end=\"8693\"\u003epersonalized analysis\u003c\/strong\u003e , a \u003cstrong data-start=\"8699\" data-end=\"8723\"\u003edetailed quote\u003c\/strong\u003e , or \u003cstrong data-start=\"8731\" data-end=\"8779\"\u003etechnical advice tailored to your building\u003c\/strong\u003e , contact \u003cstrong data-start=\"8803\" data-end=\"8815\"\u003eAirGreen\u003c\/strong\u003e directly. We support you from design to commissioning, with a rigorous and transparent approach.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978387915044,"sku":"AOUK036SSAN7-6","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF6ZONES.png?v=1772454255"},{"product_id":"fujitsu-airstage-j-7s-mini-vrf-r32-36000-btu-7-tetes","title":"FUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36000 BTU - 7 Heads","description":"\u003ch2 data-start=\"77\" data-end=\"145\"\u003e An advanced HVAC approach for multi-zone buildings in Quebec\u003c\/h2\u003e\n\n\u003cp data-start=\"147\" data-end=\"688\"\u003e In Quebec's climate, \u003cstrong data-start=\"214\" data-end=\"257\"\u003eheating, ventilation, and air conditioning\u003c\/strong\u003e requirements are significantly higher than in many other regions. Long winters, periods of intense cold, rapid temperature fluctuations, and the diverse building stock present very real technical challenges. The \u003cstrong data-start=\"489\" data-end=\"549\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36000 BTU - 7 Heads\u003c\/strong\u003e was specifically designed to meet these requirements, without compromising performance, reliability, or installation flexibility.\u003c\/p\u003e\n\n \u003cp data-start=\"690\" data-end=\"1273\"\u003eAt \u003cstrong data-start=\"695\" data-end=\"707\"\u003eAirGreen\u003c\/strong\u003e , we install this Mini-VRF system in projects where traditional solutions quickly reach their limits: multigenerational homes, renovated duplexes, apartment buildings, professional offices, clinics, local businesses, and mixed-use buildings. In these environments, the ability to manage several zones independently while maintaining stable performance down to \u003cstrong data-start=\"1119\" data-end=\"1129\"\u003e-26°C\u003c\/strong\u003e becomes a determining factor, particularly in \u003cstrong data-start=\"1174\" data-end=\"1186\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"1188\" data-end=\"1197\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"1199\" data-end=\"1212\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"1221\" data-end=\"1234\"\u003eNorth Shore\u003c\/strong\u003e , the \u003cstrong data-start=\"1239\" data-end=\"1251\"\u003eSouth Shore\u003c\/strong\u003e , and in the \u003cstrong data-start=\"1258\" data-end=\"1272\"\u003eMontérégie region\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003chr data-start=\"1275\" data-end=\"1278\"\u003e\n\n \u003ch2 data-start=\"1280\" data-end=\"1342\"\u003eThe Mini-VRF logic explained simply, but concretely\u003c\/h2\u003e\n\n\u003cp data-start=\"1344\" data-end=\"1603\"\u003e A Mini-VRF system differs fundamentally from a simple wall-mounted multi-zone system. It relies on intelligent refrigerant flow management, capable of continuously modulating the power sent to each indoor unit according to the actual needs of each zone.\u003c\/p\u003e\n\n\u003ch3 data-start=\"1605\" data-end=\"1649\"\u003e What this changes in a real building \u003c\/h3\u003e\n\n\u003cul data-start=\"1651\" data-end=\"1996\"\u003e\n\n\u003cli data-start=\"1651\" data-end=\"1738\"\u003e\n\n\u003cp data-start=\"1653\" data-end=\"1738\"\u003e Each room or zone operates autonomously, without interfering with the others. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1739\" data-end=\"1846\"\u003e\n\n\u003cp data-start=\"1741\" data-end=\"1846\"\u003e Comfort is more stable, even when some areas are heating while others are maintaining their temperature. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1847\" data-end=\"1928\"\u003e\n\n\u003cp data-start=\"1849\" data-end=\"1928\"\u003e The number of start and stop cycles is reduced, which decreases mechanical wear. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1929\" data-end=\"1996\"\u003e\n\n\u003cp data-start=\"1931\" data-end=\"1996\"\u003e Electricity consumption is better distributed and more predictable.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"1998\" data-end=\"2276\"\u003eIn several multi-unit residential buildings in \u003cstrong data-start=\"2040\" data-end=\"2057\"\u003eMontreal North\u003c\/strong\u003e and \u003cstrong data-start=\"2061\" data-end=\"2077\"\u003eSaint-Hubert\u003c\/strong\u003e , AirGreen observed a marked improvement in thermal stability compared to conventional multi-zone systems, particularly on days of extreme cold combined with sustained wind.\u003c\/p\u003e\n\n\u003chr data-start=\"2278\" data-end=\"2281\"\u003e\n\n\u003ch2 data-start=\"2283\" data-end=\"2345\"\u003e A power output of 36,000 BTU that is actually usable in winter\u003c\/h2\u003e\n\n\u003cp data-start=\"2347\" data-end=\"2541\"\u003e The technical specifications never tell the whole story. What really matters is the system's ability to maintain its performance when the outside temperature drops drastically.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2543\" data-end=\"2585\"\u003e Essential operating data \u003c\/h3\u003e\n\n\u003cul data-start=\"2587\" data-end=\"2902\"\u003e\n\n\u003cli data-start=\"2587\" data-end=\"2646\"\u003e\n\n\u003cp data-start=\"2589\" data-end=\"2646\"\u003e \u003cstrong data-start=\"2589\" data-end=\"2629\"\u003eNominal cooling capacity\u003c\/strong\u003e : \u003cstrong data-start=\"2632\" data-end=\"2646\"\u003e36,000 BTU\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2647\" data-end=\"2703\"\u003e\n\n\u003cp data-start=\"2649\" data-end=\"2703\"\u003e \u003cstrong data-start=\"2649\" data-end=\"2703\"\u003eGuaranteed operation in heating mode down to -26°C\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2704\" data-end=\"2763\"\u003e\n\n \u003cp data-start=\"2706\" data-end=\"2763\"\u003e\u003cstrong data-start=\"2706\" data-end=\"2738\"\u003eAvailable power at -8°C\u003c\/strong\u003e : approximately \u003cstrong data-start=\"2749\" data-end=\"2763\"\u003e26,200 BTU\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2764\" data-end=\"2824\"\u003e\n\n\u003cp data-start=\"2766\" data-end=\"2824\"\u003e \u003cstrong data-start=\"2766\" data-end=\"2799\"\u003eAvailable power at -15°C\u003c\/strong\u003e : approximately \u003cstrong data-start=\"2810\" data-end=\"2824\"\u003e36,400 BTU\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2825\" data-end=\"2902\"\u003e\n\n\u003cp data-start=\"2827\" data-end=\"2902\"\u003e \u003cstrong data-start=\"2827\" data-end=\"2847\"\u003eR-32 refrigerant\u003c\/strong\u003e , more efficient and with a lower environmental impact\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2904\" data-end=\"3169\"\u003e In practice, this means that the system continues to provide reliable heating even during the critical periods of January and February, when many less suitable equipment starts to lose efficiency or requires costly supplemental heating.\u003c\/p\u003e\n\n\u003chr data-start=\"3171\" data-end=\"3174\"\u003e\n\n\u003ch2 data-start=\"3176\" data-end=\"3238\"\u003e Energy efficiency and reduced operating costs\u003c\/h2\u003e\n\n \u003cp data-start=\"3240\" data-end=\"3518\"\u003eThe \u003cstrong data-start=\"3243\" data-end=\"3268\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e also stands out for its high energy efficiency. Its \u003cstrong data-start=\"3347\" data-end=\"3356\"\u003eSEER2\u003c\/strong\u003e , \u003cstrong data-start=\"3358\" data-end=\"3367\"\u003eHSPF2\u003c\/strong\u003e , \u003cstrong data-start=\"3369\" data-end=\"3377\"\u003eEER2\u003c\/strong\u003e ratings and \u003cstrong data-start=\"3384\" data-end=\"3411\"\u003elow-temperature COP\u003c\/strong\u003e reflect its ability to produce more heat or cooling for every kilowatt consumed.\u003c\/p\u003e\n\n\u003cp data-start=\"3520\" data-end=\"3613\"\u003e For homeowners in \u003cstrong data-start=\"3545\" data-end=\"3554\"\u003eLaval\u003c\/strong\u003e and on the \u003cstrong data-start=\"3565\" data-end=\"3577\"\u003eSouth Shore\u003c\/strong\u003e , this translates concretely into: \u003c\/p\u003e\n\n\u003cul data-start=\"3614\" data-end=\"3783\"\u003e\n\n\u003cli data-start=\"3614\" data-end=\"3663\"\u003e\n\n\u003cp data-start=\"3616\" data-end=\"3663\"\u003e a more stable electricity bill in winter, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3664\" data-end=\"3712\"\u003e\n\n\u003cp data-start=\"3666\" data-end=\"3712\"\u003e improved predictability of annual costs, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3713\" data-end=\"3783\"\u003e\n\n\u003cp data-start=\"3715\" data-end=\"3783\"\u003e added value when reselling or renting the building.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"3785\" data-end=\"4068\"\u003eThe system is eligible for the \u003cstrong data-start=\"3816\" data-end=\"3840\"\u003eLogisVert grant\u003c\/strong\u003e , with an amount of up to \u003cstrong data-start=\"3876\" data-end=\"3887\"\u003e$3,144\u003c\/strong\u003e , subject to project compliance. At AirGreen, we integrate this reality from the design phase to maximize eligibility without last-minute adjustments.\u003c\/p\u003e\n\n\u003chr data-start=\"4070\" data-end=\"4073\"\u003e\n\n\u003ch2 data-start=\"4075\" data-end=\"4124\"\u003e Installation flexibility that is rarely matched\u003c\/h2\u003e\n\n\u003cp data-start=\"4126\" data-end=\"4279\"\u003e One of the major advantages of the Mini-VRF J-7S lies in its piping and elevation capabilities, often crucial in renovation projects. \u003c\/p\u003e\n\n\u003cul data-start=\"4281\" data-end=\"4567\"\u003e\n\n\u003cli data-start=\"4281\" data-end=\"4371\"\u003e\n\n\u003cp data-start=\"4283\" data-end=\"4371\"\u003e Very high \u003cstrong data-start=\"4283\" data-end=\"4325\"\u003etotal pipe length possible\u003c\/strong\u003e , ideal for multi-story buildings \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4372\" data-end=\"4449\"\u003e\n\n\u003cp data-start=\"4374\" data-end=\"4449\"\u003e \u003cstrong data-start=\"4374\" data-end=\"4410\"\u003eSignificant height difference\u003c\/strong\u003e between indoor and outdoor units\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4450\" data-end=\"4567\"\u003e\n\n \u003cp data-start=\"4452\" data-end=\"4567\"\u003e\u003cstrong data-start=\"4452\" data-end=\"4480\"\u003eCompact exterior design\u003c\/strong\u003e , allowing installation under a window, on a balcony, or in a confined space\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4569\" data-end=\"4758\"\u003e In several projects carried out by AirGreen in downtown \u003cstrong data-start=\"4633\" data-end=\"4645\"\u003eMontreal\u003c\/strong\u003e , this compactness made it possible to avoid major structural work, reducing both costs and delays.\u003c\/p\u003e\n\n\u003chr data-start=\"4760\" data-end=\"4763\"\u003e\n\n\u003ch2 data-start=\"4765\" data-end=\"4833\"\u003e A wide range of indoor units for customized comfort\u003c\/h2\u003e\n\n\u003cp data-start=\"4835\" data-end=\"5005\"\u003e The \u003cstrong data-start=\"4838\" data-end=\"4863\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e allows you to combine different types of indoor units within the same system, offering a level of design freedom rarely achieved.\u003c\/p\u003e\n\n\u003ch3 data-start=\"5007\" data-end=\"5059\"\u003e Configurations commonly used by AirGreen \u003c\/h3\u003e\n\n\u003cul data-start=\"5061\" data-end=\"5370\"\u003e\n\n\u003cli data-start=\"5061\" data-end=\"5132\"\u003e\n\n\u003cp data-start=\"5063\" data-end=\"5132\"\u003e \u003cstrong data-start=\"5063\" data-end=\"5081\"\u003eWall units\u003c\/strong\u003e for bedrooms, private offices and small rooms \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5133\" data-end=\"5224\"\u003e\n\n\u003cp data-start=\"5135\" data-end=\"5224\"\u003e \u003cstrong data-start=\"5135\" data-end=\"5162\"\u003eSlim ducted units\u003c\/strong\u003e for open spaces requiring discreet integration\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5225\" data-end=\"5290\"\u003e\n\n \u003cp data-start=\"5227\" data-end=\"5290\"\u003e\u003cstrong data-start=\"5227\" data-end=\"5250\"\u003eCompact cassettes\u003c\/strong\u003e in commercial suspended ceilings \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5291\" data-end=\"5370\"\u003e\n\n\u003cp data-start=\"5293\" data-end=\"5370\"\u003e \u003cstrong data-start=\"5293\" data-end=\"5326\"\u003eAir handling units\u003c\/strong\u003e for distribution via existing ducts\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5372\" data-end=\"5583\"\u003e In a renovated residential building in \u003cstrong data-start=\"5410\" data-end=\"5423\"\u003eOutremont\u003c\/strong\u003e , AirGreen used a combination of ducted units for common areas and wall units in the apartments, while maintaining a clean interior aesthetic.\u003c\/p\u003e\n\n\u003chr data-start=\"5585\" data-end=\"5588\"\u003e\n\n\u003ch2 data-start=\"5590\" data-end=\"5639\"\u003e Safety, compliance and long-term reliability\u003c\/h2\u003e\n\n\u003cp data-start=\"5641\" data-end=\"5811\"\u003e The use of \u003cstrong data-start=\"5658\" data-end=\"5666\"\u003eR-32\u003c\/strong\u003e is accompanied by integrated safety measures designed to limit risks in the event of a leak, particularly in multi-zone environments. \u003c\/p\u003e\n\n\u003cul data-start=\"5813\" data-end=\"5967\"\u003e\n\n\u003cli data-start=\"5813\" data-end=\"5851\"\u003e\n\n\u003cp data-start=\"5815\" data-end=\"5851\"\u003e Reduced total refrigerant charge \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5852\" data-end=\"5905\"\u003e\n\n\u003cp data-start=\"5854\" data-end=\"5905\"\u003e Integrated detection sensors on some units \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5906\" data-end=\"5967\"\u003e\n\n\u003cp data-start=\"5908\" data-end=\"5967\"\u003e Automatic circuit shutdown options in case of an anomaly\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"5969\" data-end=\"6162\"\u003eThese features are particularly relevant for residential and commercial buildings, where compliance and peace of mind for occupants are essential.\u003c\/p\u003e\n\n\u003chr data-start=\"6164\" data-end=\"6167\"\u003e\n\n\u003ch2 data-start=\"6169\" data-end=\"6225\"\u003e Common errors observed in Mini-VRF projects\u003c\/h2\u003e\n\n\u003cp data-start=\"6227\" data-end=\"6340\"\u003e With field experience, AirGreen finds that poor performance is rarely due to the equipment itself. \u003c\/p\u003e\n\n\u003cul data-start=\"6342\" data-end=\"6534\"\u003e\n\n\u003cli data-start=\"6342\" data-end=\"6382\"\u003e\n\n\u003cp data-start=\"6344\" data-end=\"6382\"\u003e Approximate sizing of the areas \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6383\" data-end=\"6419\"\u003e\n\n\u003cp data-start=\"6385\" data-end=\"6419\"\u003e Poor choice of indoor units \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6420\" data-end=\"6469\"\u003e\n\n\u003cp data-start=\"6422\" data-end=\"6469\"\u003e Lack of precise calculation of thermal loads \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6470\" data-end=\"6534\"\u003e\n\n\u003cp data-start=\"6472\" data-end=\"6534\"\u003e HVAC installation performed without specific experience Mini-VRF\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6536\" data-end=\"6637\"\u003e A Mini-VRF project requires a rigorous approach, both in design and execution.\u003c\/p\u003e\n\n\u003chr data-start=\"6639\" data-end=\"6642\"\u003e\n\n\u003ch2 data-start=\"6644\" data-end=\"6703\"\u003e The AirGreen approach: expertise, methodology and transparency\u003c\/h2\u003e\n\n\u003cp data-start=\"6705\" data-end=\"6773\"\u003e Choosing \u003cstrong data-start=\"6713\" data-end=\"6725\"\u003eAirGreen\u003c\/strong\u003e means benefiting from comprehensive support: \u003c\/p\u003e\n\n\u003cul data-start=\"6775\" data-end=\"7019\"\u003e\n\n\u003cli data-start=\"6775\" data-end=\"6824\"\u003e\n\n\u003cp data-start=\"6777\" data-end=\"6824\"\u003e Detailed analysis of the building's actual needs \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6825\" data-end=\"6882\"\u003e\n\n\u003cp data-start=\"6827\" data-end=\"6882\"\u003e HVAC design optimized according to usage and occupancy \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6883\" data-end=\"6930\"\u003e\n\n\u003cp data-start=\"6885\" data-end=\"6930\"\u003e Installation by experienced refrigeration technicians\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6931\" data-end=\"6973\"\u003e\n\n \u003cp data-start=\"6933\" data-end=\"6973\"\u003eClear, detailed quotes with no surprises \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6974\" data-end=\"7019\"\u003e\n\n\u003cp data-start=\"6976\" data-end=\"7019\"\u003e Structured and accessible after-sales service\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"7021\" data-end=\"7210\"\u003e We operate daily in \u003cstrong data-start=\"7056\" data-end=\"7068\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"7070\" data-end=\"7079\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"7081\" data-end=\"7094\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"7103\" data-end=\"7116\"\u003eNorth Shore\u003c\/strong\u003e and the \u003cstrong data-start=\"7123\" data-end=\"7135\"\u003eSouth Shore\u003c\/strong\u003e , with in-depth knowledge of local and regulatory realities.\u003c\/p\u003e\n\n\u003chr data-start=\"7212\" data-end=\"7215\"\u003e\n\n\u003ch2 data-start=\"7217\" data-end=\"7264\"\u003e Conclusion\u003c\/h2\u003e\n\n\u003cp data-start=\"7266\" data-end=\"7623\"\u003e The \u003cstrong data-start=\"7269\" data-end=\"7329\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36000 BTU - 7 Heads\u003c\/strong\u003e stands out as a high-performance HVAC solution for demanding multi-zone projects. Its ability to maintain high performance in extreme cold, its installation flexibility, and its energy efficiency make it a strategic choice for residential and commercial buildings in Quebec.\u003c\/p\u003e\n\n \u003cp data-start=\"7625\" data-end=\"8029\"\u003eTo obtain a \u003cstrong data-start=\"7642\" data-end=\"7670\"\u003epersonalized quote\u003c\/strong\u003e , a \u003cstrong data-start=\"7676\" data-end=\"7706\"\u003ecomplete technical analysis\u003c\/strong\u003e , or to discuss the best possible configuration for your project in \u003cstrong data-start=\"7778\" data-end=\"7790\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"7792\" data-end=\"7801\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"7803\" data-end=\"7816\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"7825\" data-end=\"7838\"\u003eNorth Shore\u003c\/strong\u003e or \u003cstrong data-start=\"7845\" data-end=\"7857\"\u003eSouth Shore\u003c\/strong\u003e , contact \u003cstrong data-start=\"7888\" data-end=\"7900\"\u003eAirGreen\u003c\/strong\u003e directly. Our team is ready to transform your HVAC project into a sustainable, reliable solution perfectly suited to your needs.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978388308260,"sku":"AOUK036SSAN7-7","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF7ZONES.png?v=1772454232"},{"product_id":"fujitsu-airstage-j-7s-mini-vrf-r32-36000-btu-8-tetes","title":"FUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36000 BTU - 8 Heads","description":"\u003ch2 data-start=\"77\" data-end=\"156\"\u003e An HVAC solution designed for the real complexity of Quebec buildings\u003c\/h2\u003e\n\n\u003cp data-start=\"157\" data-end=\"668\"\u003e In the real estate context of \u003cstrong data-start=\"188\" data-end=\"200\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"202\" data-end=\"211\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"213\" data-end=\"226\"\u003eLongueuil\u003c\/strong\u003e , the \u003cstrong data-start=\"234\" data-end=\"247\"\u003eNorth Shore\u003c\/strong\u003e and the \u003cstrong data-start=\"257\" data-end=\"269\"\u003eSouth Shore\u003c\/strong\u003e , HVAC projects rarely present ideal conditions. Limited mechanical spaces, existing buildings with complex ductwork, multiple uses under one roof, high comfort requirements and increasingly strict energy constraints: it is precisely in this environment that the \u003cstrong data-start=\"587\" data-end=\"647\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36000 BTU – 8 heads\u003c\/strong\u003e makes perfect sense.\u003c\/p\u003e\n\n \u003cp data-start=\"670\" data-end=\"1163\"\u003eAt AirGreen, we deploy this system when traditional wall-mounted heat pumps reach their technical limits and full-size commercial VRF systems would be oversized, too expensive, or unnecessarily complex. The J-7S Mini-VRF offers an extremely effective middle ground: a true \u003cstrong data-start=\"1014\" data-end=\"1028\"\u003e36,000 BTU\u003c\/strong\u003e output, advanced modularity, and precise zone control, without sacrificing the winter reliability essential to Quebec's climate.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1165\" data-end=\"1224\"\u003e The Mini-VRF concept intelligently applied to the field\u003c\/h2\u003e\n\n\u003cp data-start=\"1225\" data-end=\"1513\"\u003e A Mini-VRF system is based on a clear philosophy: centralizing heat production while multiplying independent distribution points. A single outdoor unit supplies up to \u003cstrong data-start=\"1419\" data-end=\"1441\"\u003e8 distinct zones\u003c\/strong\u003e , each with its own indoor unit and control.\u003c\/p\u003e\n\n\u003cp data-start=\"1515\" data-end=\"1580\"\u003e In practice, this translates into very concrete advantages: \u003c\/p\u003e\n\n\u003cul data-start=\"1581\" data-end=\"1953\"\u003e\n\n\u003cli data-start=\"1581\" data-end=\"1663\"\u003e\n\n \u003cp data-start=\"1583\" data-end=\"1663\"\u003efine-tuning to the actual needs of each space, even within the same building; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1664\" data-end=\"1719\"\u003e\n\n\u003cp data-start=\"1666\" data-end=\"1719\"\u003e reduction of temperature differences between zones; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1720\" data-end=\"1848\"\u003e\n\n\u003cp data-start=\"1722\" data-end=\"1848\"\u003e reduction of start and stop cycles, which stabilizes operation and extends the life of the compressor; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1849\" data-end=\"1953\"\u003e\n\n\u003cp data-start=\"1851\" data-end=\"1953\"\u003e better management of partial charges, which are common in multi-residential and commercial buildings.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"1955\" data-end=\"2346\"\u003e During an AirGreen project in \u003cstrong data-start=\"1991\" data-end=\"2007\"\u003eBoucherville\u003c\/strong\u003e , a building combining professional offices, common areas, and apartments was fully serviced by a single \u003cstrong data-start=\"2127\" data-end=\"2144\"\u003eJ-7S Mini-VRF\u003c\/strong\u003e , whereas the initial configuration called for three independent systems. The result: simplified installation, reduced maintenance costs, and much more consistent control for the property manager.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2348\" data-end=\"2420\"\u003e Proven heating performance in severe winter conditions\u003c\/h3\u003e\n\n \u003cp data-start=\"2421\" data-end=\"2782\"\u003eIn Quebec, an HVAC system cannot be considered reliable without stable heating performance at very low temperatures. The \u003cstrong data-start=\"2545\" data-end=\"2570\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e is designed to provide heating \u003cstrong data-start=\"2607\" data-end=\"2625\"\u003edown to -26°C\u003c\/strong\u003e without forced system shutdown, an essential criterion for buildings located on the \u003cstrong data-start=\"2710\" data-end=\"2723\"\u003eNorth Shore\u003c\/strong\u003e , in the \u003cstrong data-start=\"2728\" data-end=\"2742\"\u003eMontérégie region\u003c\/strong\u003e , or in areas exposed to strong winds.\u003c\/p\u003e\n\n\u003cp data-start=\"2784\" data-end=\"2885\"\u003e In real-world conditions, the performance observed by our teams confirms the advertised robustness: \u003c\/p\u003e\n\n\u003cul data-start=\"2886\" data-end=\"2958\"\u003e\n\n\u003cli data-start=\"2886\" data-end=\"2921\"\u003e\n\n\u003cp data-start=\"2888\" data-end=\"2921\"\u003e approximately \u003cstrong data-start=\"2896\" data-end=\"2918\"\u003e26,200 BTU at -8 °C\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2922\" data-end=\"2958\"\u003e\n\n\u003cp data-start=\"2924\" data-end=\"2958\"\u003e up to \u003cstrong data-start=\"2932\" data-end=\"2955\"\u003e36,400 BTU at -15°C\u003c\/strong\u003e ,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"2960\" data-end=\"3138\"\u003eThis consistency helps to avoid excessive use of supplementary electric systems, which are often responsible for significant increases in electricity bills during the winter.\u003c\/p\u003e\n\n\u003ch3 data-start=\"3140\" data-end=\"3205\"\u003e Energy efficiency and control of operating costs\u003c\/h3\u003e\n\n\u003cp data-start=\"3206\" data-end=\"3414\"\u003e High seasonal efficiency indicators translate directly into better-controlled consumption. For building owners and managers in \u003cstrong data-start=\"3372\" data-end=\"3384\"\u003eMontreal\u003c\/strong\u003e and \u003cstrong data-start=\"3388\" data-end=\"3397\"\u003eLaval\u003c\/strong\u003e , this means: \u003c\/p\u003e\n\n\u003cul data-start=\"3415\" data-end=\"3581\"\u003e\n\n\u003cli data-start=\"3415\" data-end=\"3465\"\u003e\n\n\u003cp data-start=\"3417\" data-end=\"3465\"\u003e lower peak electricity demand; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3466\" data-end=\"3508\"\u003e\n\n\u003cp data-start=\"3468\" data-end=\"3508\"\u003e improved budget predictability; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3509\" data-end=\"3581\"\u003e\n\n\u003cp data-start=\"3511\" data-end=\"3581\"\u003e facilitated eligibility for available grant programs.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3583\" data-end=\"3840\"\u003e In several multi-unit residential buildings where we have replaced old electric resistance systems or poorly balanced multi-splits, customer feedback confirms a significant reduction in operating costs, without compromising on comfort.\u003c\/p\u003e\n\n \u003ch2 data-start=\"3842\" data-end=\"3907\"\u003eA crucial installation flexibility in urban environments\u003c\/h2\u003e\n\n\u003cp data-start=\"3908\" data-end=\"4074\"\u003e The \u003cstrong data-start=\"3930\" data-end=\"3938\"\u003eJ-7S\u003c\/strong\u003e outdoor unit was designed to fit into constrained environments. Its \u003cstrong data-start=\"4008\" data-end=\"4026\"\u003ecompact size\u003c\/strong\u003e and light weight facilitate installation: \u003c\/p\u003e\n\n\u003cul data-start=\"4075\" data-end=\"4237\"\u003e\n\n\u003cli data-start=\"4075\" data-end=\"4101\"\u003e\n\n\u003cp data-start=\"4077\" data-end=\"4101\"\u003e on a technical balcony, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4102\" data-end=\"4121\"\u003e\n\n\u003cp data-start=\"4104\" data-end=\"4121\"\u003e under a window, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4122\" data-end=\"4154\"\u003e\n\n\u003cp data-start=\"4124\" data-end=\"4154\"\u003e in a narrow backyard, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4155\" data-end=\"4237\"\u003e\n\n\u003cp data-start=\"4157\" data-end=\"4237\"\u003e or in the immediate vicinity of a party wall, when clearances are limited.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4239\" data-end=\"4415\"\u003e This flexibility is particularly appreciated in central \u003cstrong data-start=\"4319\" data-end=\"4331\"\u003eMontreal\u003c\/strong\u003e neighborhoods, where space available for mechanical equipment is often very limited.\u003c\/p\u003e\n\n\u003ch3 data-start=\"4417\" data-end=\"4479\"\u003e Extensive pipe lengths and significant elevation changes\u003c\/h3\u003e\n\n \u003cp data-start=\"4480\" data-end=\"4849\"\u003eThe system's ability to support long piping runs and significant height differences offers valuable flexibility during renovation projects. In duplexes, heritage buildings, or multi-story buildings, this feature allows for efficient service of remote areas without compromising overall performance.\u003c\/p\u003e\n\n\u003ch3 data-start=\"4851\" data-end=\"4913\"\u003e Increased static pressure and controlled air distribution\u003c\/h3\u003e\n\n\u003cp data-start=\"4914\" data-end=\"5304\"\u003e For ducted systems, increased static pressure allows for more even air distribution, even with complex or extensive ductwork. At AirGreen, we pay particular attention to this aspect, as poor pressure management is one of the most frequent causes of discomfort and complaints after installation.\u003c\/p\u003e\n\n\u003ch2 data-start=\"5306\" data-end=\"5375\"\u003e Extensive compatibility with various types of indoor units\u003c\/h2\u003e\n\n \u003cp data-start=\"5376\" data-end=\"5520\"\u003eThe \u003cstrong data-start=\"5379\" data-end=\"5404\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e allows for the creation of truly customized systems thanks to a wide range of compatible indoor units: \u003c\/p\u003e\n\n\u003cul data-start=\"5521\" data-end=\"5772\"\u003e\n\n\u003cli data-start=\"5521\" data-end=\"5581\"\u003e\n\n\u003cp data-start=\"5523\" data-end=\"5581\"\u003e wall units for individual homes or offices; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5582\" data-end=\"5633\"\u003e\n\n\u003cp data-start=\"5584\" data-end=\"5633\"\u003e compact cassettes for suspended ceilings; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5634\" data-end=\"5691\"\u003e\n\n\u003cp data-start=\"5636\" data-end=\"5691\"\u003e slim ducted units for discreet integration; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5692\" data-end=\"5772\"\u003e\n\n\u003cp data-start=\"5694\" data-end=\"5772\"\u003e Multi-position air handling units for larger volumes.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5774\" data-end=\"5975\"\u003e In several AirGreen projects on the \u003cstrong data-start=\"5813\" data-end=\"5825\"\u003eSouth Shore\u003c\/strong\u003e , we combine different types of units within the same system in order to optimize aesthetics, performance and acoustic comfort.\u003c\/p\u003e\n\n\u003ch2 data-start=\"5977\" data-end=\"6046\"\u003e R-32 refrigerant: a coherent and responsible technical choice\u003c\/h2\u003e\n\n \u003cp data-start=\"6047\" data-end=\"6285\"\u003eThe use of \u003cstrong data-start=\"6064\" data-end=\"6072\"\u003eR-32\u003c\/strong\u003e is driven by a dual rationale: performance and environmental responsibility. This refrigerant allows for greater energy efficiency while reducing the total charge required for system operation.\u003c\/p\u003e\n\n\u003cp data-start=\"6287\" data-end=\"6324\"\u003e In practice, this translates to: \u003c\/p\u003e\n\n\u003cul data-start=\"6325\" data-end=\"6549\"\u003e\n\n\u003cli data-start=\"6325\" data-end=\"6387\"\u003e\n\n\u003cp data-start=\"6327\" data-end=\"6387\"\u003e a faster response to variations in thermal load; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6388\" data-end=\"6432\"\u003e\n\n\u003cp data-start=\"6390\" data-end=\"6432\"\u003e increased efficiency at partial load; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6433\" data-end=\"6549\"\u003e\n\n\u003cp data-start=\"6435\" data-end=\"6549\"\u003e simpler integration into projects subject to strict safety standards, particularly in multi-dwelling projects.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"6551\" data-end=\"6630\"\u003e Management, control and security: systems designed for managers\u003c\/h2\u003e\n\n\u003cp data-start=\"6631\" data-end=\"6705\"\u003e The J-7S Mini-VRF can be configured with different levels of control: \u003c\/p\u003e\n\n\u003cul data-start=\"6706\" data-end=\"6848\"\u003e\n\n\u003cli data-start=\"6706\" data-end=\"6750\"\u003e\n\n\u003cp data-start=\"6708\" data-end=\"6750\"\u003e individual controls for each zone; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6751\" data-end=\"6793\"\u003e\n\n\u003cp data-start=\"6753\" data-end=\"6793\"\u003e centralized management for buildings; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6794\" data-end=\"6848\"\u003e\n\n\u003cp data-start=\"6796\" data-end=\"6848\"\u003e connectivity options according to customer needs.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"6850\" data-end=\"7283\"\u003eSafety is also a key element. Ducted systems can incorporate \u003cstrong data-start=\"6942\" data-end=\"6977\"\u003eleak detection sensors\u003c\/strong\u003e , and additional options allow for the addition of visual and audible alarms or automatic refrigerant shut-off devices. For building owners and managers, these features represent an extra layer of protection and valuable peace of mind.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7285\" data-end=\"7343\"\u003e Common mistakes that our approach helps to avoid\u003c\/h2\u003e\n\n\u003cp data-start=\"7344\" data-end=\"7563\"\u003e Our field experience has taught us that the performance of a Mini-VRF depends as much on the design as on the equipment itself. Among the errors we regularly correct when taking over projects are: \u003c\/p\u003e\n\n\u003cul data-start=\"7564\" data-end=\"7780\"\u003e\n\n\u003cli data-start=\"7564\" data-end=\"7629\"\u003e\n\n\u003cp data-start=\"7566\" data-end=\"7629\"\u003e undersizing of zones due to lack of thermal analysis; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7630\" data-end=\"7677\"\u003e\n\n\u003cp data-start=\"7632\" data-end=\"7677\"\u003e poor distribution of indoor units; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7678\" data-end=\"7718\"\u003e\n\n\u003cp data-start=\"7680\" data-end=\"7718\"\u003e non-optimized piping routes; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7719\" data-end=\"7780\"\u003e\n\n\u003cp data-start=\"7721\" data-end=\"7780\"\u003e lack of a clear strategy for condensate management.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"7782\" data-end=\"7957\"\u003eEach AirGreen project begins with a detailed analysis of the building's actual needs, in order to fully exploit the long-term potential of the \u003cstrong data-start=\"7913\" data-end=\"7938\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003ch2 data-start=\"7959\" data-end=\"8003\"\u003e Why entrust a Mini-VRF to AirGreen\u003c\/h2\u003e\n\n\u003cp data-start=\"8004\" data-end=\"8119\"\u003e Installing a Mini-VRF system requires advanced \u003cstrong data-start=\"8065\" data-end=\"8086\"\u003eHVAC installation\u003c\/strong\u003e expertise. At AirGreen, we combine: \u003c\/p\u003e\n\n\u003cul data-start=\"8120\" data-end=\"8364\"\u003e\n\n\u003cli data-start=\"8120\" data-end=\"8200\"\u003e\n\n\u003cp data-start=\"8122\" data-end=\"8200\"\u003e solid experience in residential, commercial and multi-unit housing projects; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8201\" data-end=\"8264\"\u003e\n\n\u003cp data-start=\"8203\" data-end=\"8264\"\u003e qualified refrigeration technicians experienced with multi-zone systems; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8265\" data-end=\"8364\"\u003e\n\n\u003cp data-start=\"8267\" data-end=\"8364\"\u003e a rigorous approach, with detailed quotes and precise planning before work begins.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"8366\" data-end=\"8615\"\u003eOur installations in \u003cstrong data-start=\"8396\" data-end=\"8408\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"8410\" data-end=\"8419\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"8421\" data-end=\"8434\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"8443\" data-end=\"8456\"\u003eNorth Shore\u003c\/strong\u003e and the \u003cstrong data-start=\"8463\" data-end=\"8475\"\u003eSouth Shore\u003c\/strong\u003e demonstrate that a well-designed system not only reduces energy consumption, but also long-term service interventions.\u003c\/p\u003e\n\n\u003ch2 data-start=\"8617\" data-end=\"8691\"\u003e A sustainable, scalable solution adapted to today's realities\u003c\/h2\u003e\n\n\u003cp data-start=\"8692\" data-end=\"9029\"\u003e The \u003cstrong data-start=\"8695\" data-end=\"8755\"\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36000 BTU – 8 heads\u003c\/strong\u003e is designed for homeowners and managers seeking a reliable, precise, and scalable solution. It is suitable for both renovation projects and new construction, where flexibility, winter performance, and durability are essential.\u003c\/p\u003e\n\n\u003ch3 data-start=\"9031\" data-end=\"9068\"\u003e Take action with AirGreen\u003c\/h3\u003e\n\n \u003cp data-start=\"9069\" data-end=\"9449\"\u003eTo obtain a \u003cstrong data-start=\"9086\" data-end=\"9110\"\u003edetailed quote\u003c\/strong\u003e , validate the feasibility of your project, or discuss an HVAC solution tailored to your building in \u003cstrong data-start=\"9210\" data-end=\"9222\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"9224\" data-end=\"9233\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"9235\" data-end=\"9248\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"9257\" data-end=\"9270\"\u003eNorth Shore\u003c\/strong\u003e or \u003cstrong data-start=\"9277\" data-end=\"9289\"\u003eSouth Shore\u003c\/strong\u003e , contact AirGreen. Our team will guide you from the initial analysis to the final installation, with a clear, structured, and professional approach.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978388832548,"sku":"AOUK036SSAN7-8","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF8ZONES.png?v=1772454201"},{"product_id":"fujitsu-airstage-j-7s-mini-vrf-r32-36000-btu-9-tetes","title":"FUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36000 BTU - 9 Heads","description":"\u003cp\u003e {start article}\u003c\/p\u003e\n\n\u003ch1\u003e FUJITSU AIRSTAGE J-7S Mini-VRF R32 | 36000 BTU - 9 Heads\u003c\/h1\u003e\n\n\u003ch2\u003e A Mini-VRF architecture designed for the complex realities of Quebec buildings\u003c\/h2\u003e\n\n\u003cp\u003e In many of the projects we undertake at \u003cstrong\u003eAirGreen\u003c\/strong\u003e , one observation keeps recurring: today's buildings—whether they be \u003cstrong\u003eplexes in Montreal\u003c\/strong\u003e , \u003cstrong\u003emulti-unit dwellings in Laval\u003c\/strong\u003e , \u003cstrong\u003enew condos on the South Shore\u003c\/strong\u003e , or \u003cstrong\u003ehybrid offices on the North Shore\u003c\/strong\u003e —demand \u003cstrong\u003eHVAC\u003c\/strong\u003e systems that are far more flexible than in the past. Uses are diverse, heat loads vary significantly from one area to another, and expectations for comfort and energy efficiency are high.\u003c\/p\u003e\n\n \u003cp\u003eThe \u003cstrong\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 – 36,000 BTU\u003c\/strong\u003e , capable of powering \u003cstrong\u003eup to 9 indoor units\u003c\/strong\u003e , was specifically designed to meet these requirements. It is aimed at homeowners and managers looking for a \u003cstrong\u003ecentralized\u003c\/strong\u003e solution, but without the complexity of a traditional commercial VRF system.\u003c\/p\u003e\n\n\u003cp\u003e At \u003cstrong\u003eAirGreen\u003c\/strong\u003e , we position this system as a technical solution when traditional multi-zone heat pumps reach their limits: too many zones, too much distance between the outdoor unit and the spaces served, or a need for very precise room-by-room control.\u003c\/p\u003e\n\n\u003ch2\u003e A compact Mini-VRF design, conceived for the urban environment\u003c\/h2\u003e\n\n \u003cp\u003eOne of the major advantages of the AIRSTAGE J-7S lies in its \u003cstrong\u003ecompact exterior format\u003c\/strong\u003e . In dense urban environments, particularly in \u003cstrong\u003eMontreal\u003c\/strong\u003e and \u003cstrong\u003eLongueuil\u003c\/strong\u003e , the space available for outdoor units is often limited: narrow balconies, shared backyards, and already cluttered technical roofs.\u003c\/p\u003e\n\n\u003cp\u003e Thanks to its \u003cstrong\u003ereduced footprint\u003c\/strong\u003e and lighter weight compared to previous generations, this unit can be installed in locations that were previously difficult or even impossible to access, without compromising performance. In several projects completed by AirGreen, this has allowed the building's aesthetics to be preserved while complying with municipal regulations and condominium constraints.\u003c\/p\u003e\n\n\u003ch3\u003e Up to 9 independent zones on a single outdoor unit\u003c\/h3\u003e\n\n \u003cp\u003eWith a \u003cstrong\u003erated capacity of 36,000 BTU\u003c\/strong\u003e , the J-7S can power up to \u003cstrong\u003e9 indoor units\u003c\/strong\u003e , each capable of operating independently. This zone independence is a major advantage in mixed-use buildings or in homes with high occupancy rates.\u003c\/p\u003e\n\n\u003cp\u003e Compatible indoor units offer a rare degree of design freedom:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e \u003cstrong\u003eSlim ducted units\u003c\/strong\u003e , ideal for discreet integration into ceilings\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e \u003cstrong\u003eCompact cassettes\u003c\/strong\u003e , suitable for standard ceiling grids\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e \u003cstrong\u003eWall-mounted units\u003c\/strong\u003e , for targeted areas or confined spaces\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e \u003cstrong\u003eMulti-position air handling units\u003c\/strong\u003e , perfect for integration into an existing ductwork network\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e In practice, we often combine several types of units on the same system: for example, ducted units for common areas and wall-mounted units for closed offices or housing.\u003c\/p\u003e\n\n \u003ch2\u003eHeating performance adapted to harsh winters\u003c\/h2\u003e\n\n\u003cp\u003e In Quebec, actual heating capacity in cold weather is a key factor. The \u003cstrong\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e is designed to operate in heating mode \u003cstrong\u003edown to -26°C\u003c\/strong\u003e without premature shutdown. This feature is essential during the prolonged cold spells we regularly experience in \u003cstrong\u003eLaval\u003c\/strong\u003e , \u003cstrong\u003eTerrebonne\u003c\/strong\u003e , and \u003cstrong\u003eBoucherville\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003cp\u003e In practical terms, this translates to:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e \u003cstrong\u003econtinuous heating\u003c\/strong\u003e , even on the coldest nights\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e a reduction in the use of supplementary electrical systems\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e a more stable comfort for the occupants\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e In several replacements of existing electrical systems carried out by AirGreen, the switch to a Mini-VRF J-7S improved thermal consistency while reducing overall energy consumption.\u003c\/p\u003e\n\n \u003ch2\u003eEnergy efficiency and optimization of operating costs\u003c\/h2\u003e\n\n\u003cp\u003e The AIRSTAGE J-7S is not just about providing power. It is also designed to operate with \u003cstrong\u003ehigh seasonal efficiency\u003c\/strong\u003e , which is particularly important in buildings where multiple zones are active simultaneously, but at different loads.\u003c\/p\u003e\n\n\u003cp\u003e In a real-world operational context, this means:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e \u003cstrong\u003eimproved power modulation\u003c\/strong\u003e according to actual demand\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e Fewer short cycles, therefore reduced wear\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e more predictable consumption over the year\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e For property managers, this stability is a major advantage, particularly in rental buildings where energy costs have a direct impact on profitability.\u003c\/p\u003e\n\n\u003ch2\u003e R-32 refrigerant: a coherent technical choice\u003c\/h2\u003e\n\n \u003cp\u003eThe choice of \u003cstrong\u003eR-32\u003c\/strong\u003e is not insignificant. This new generation refrigerant allows for better thermal performance while reducing environmental impact compared to older fluids.\u003c\/p\u003e\n\n\u003cp\u003e In the projects we undertake, this offers several concrete benefits:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e a \u003cstrong\u003elower refrigerant charge\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e improved heating and air conditioning efficiency\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e increased compliance with current and future environmental standards\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e For medium and large buildings, this also facilitates security management, particularly through the possible integration of detection devices on certain configurations.\u003c\/p\u003e\n\n\u003ch2\u003e A crucial installation flexibility for complex construction sites\u003c\/h2\u003e\n\n\u003ch3\u003e Extended pipe lengths\u003c\/h3\u003e\n\n \u003cp\u003eThe Mini-VRF J-7S allows for \u003cstrong\u003elarge piping lengths\u003c\/strong\u003e , which opens the door to complex configurations: remote outdoor units, service to multiple floors, or bypassing structural elements.\u003c\/p\u003e\n\n\u003cp\u003e In older buildings in \u003cstrong\u003eMontreal\u003c\/strong\u003e , where routes are never perfectly linear, this flexibility is often what makes the project technically viable.\u003c\/p\u003e\n\n\u003ch3\u003e Static pressure and controlled air distribution\u003c\/h3\u003e\n\n\u003cp\u003e Some compatible indoor units offer \u003cstrong\u003eincreased static pressure\u003c\/strong\u003e , enabling efficient air distribution even with longer or more complex ductwork. For AirGreen, this means fewer design compromises and improved overall occupant comfort.\u003c\/p\u003e\n\n\u003ch2\u003e System control, management and scalability\u003c\/h2\u003e\n\n\u003cp\u003e The FUJITSU AIRSTAGE J-7S can be equipped with various control solutions:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e local wall-mounted controls\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e individual remote controls\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cp\u003ecentral controllers for overall management\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e interfaces enabling remote monitoring\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e In commercial or multi-residential buildings, this centralized management facilitates maintenance, performance monitoring and adaptation of the system to changing uses.\u003c\/p\u003e\n\n\u003ch2\u003e Concrete feedback from our AirGreen installations\u003c\/h2\u003e\n\n\u003cp\u003e In several recent projects on the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e , we installed J-7S Mini-VRFs in buildings combining retail space on the ground floor and apartments on the upper floors. The result: a single outdoor unit, precise zone control, and a significant improvement in comfort for the occupants.\u003c\/p\u003e\n\n\u003cp\u003e We particularly recommend this system when:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e the number of zones is high\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e thermal loads are highly variable\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e outdoor space is limited\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e The client wants a sustainable and scalable solution.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2\u003e Long-term guarantee and peace of mind\u003c\/h2\u003e\n\n \u003cp\u003eThe system benefits from an \u003cstrong\u003eextended warranty on the compressor and parts\u003c\/strong\u003e , with the option of additional coverage. For our customers, this represents significant peace of mind: fewer unexpected problems, better planning of HVAC maintenance costs, and long-term added value for the building.\u003c\/p\u003e\n\n\u003ch2\u003e Why entrust your Mini-VRF project to AirGreen\u003c\/h2\u003e\n\n\u003cp\u003e A Mini-VRF system requires \u003cstrong\u003egenuine expertise\u003c\/strong\u003e : zone design, precise load calculations, refrigerant management, and rigorous commissioning. At \u003cstrong\u003eAirGreen\u003c\/strong\u003e , our certified refrigeration technicians are experts in these advanced systems and work daily in \u003cstrong\u003eMontreal\u003c\/strong\u003e , \u003cstrong\u003eLaval\u003c\/strong\u003e , \u003cstrong\u003eLongueuil\u003c\/strong\u003e , and on the \u003cstrong\u003eNorth\u003c\/strong\u003e and \u003cstrong\u003eSouth Shores\u003c\/strong\u003e .\u003c\/p\u003e\n\n \u003cp\u003eWe prioritize clear quotes, careful installation and post-commissioning support, so that every HVAC project is a reliable and sustainable investment.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003e Tell us about your project\u003c\/h3\u003e\n\n\u003cp\u003e Do you want to know if the \u003cstrong\u003eFUJITSU AIRSTAGE J-7S Mini-VRF R32 – 36,000 BTU\u003c\/strong\u003e is suitable for your building?\u003cbr\u003e Contact \u003cstrong\u003eAirGreen\u003c\/strong\u003e for a complete analysis and a tailored proposal.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eTelephone\u003c\/strong\u003e : 514-316-2973\u003cbr\u003e \u003cstrong\u003eEmail\u003c\/strong\u003e : \u003ca href=\"mailto:sales@airgreen.ca\"\u003esales@airgreen.ca\u003c\/a\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978389618980,"sku":"AOUK036SSAN7-9","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF9ZONES.png?v=1772454171"},{"product_id":"fujitsu-airstage-j-7s-vrf-r32-48000-btu-1-unite-interieure","title":"FUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 1 Indoor Unit","description":"\u003ch2 data-start=\"83\" data-end=\"174\"\u003e A Mini-VRF architecture designed for the climatic and real estate realities of Quebec\u003c\/h2\u003e\n\n \u003cp data-start=\"176\" data-end=\"737\"\u003eAt AirGreen, we work daily on complex \u003cstrong data-start=\"240\" data-end=\"248\"\u003eHVAC\u003c\/strong\u003e projects in \u003cstrong data-start=\"261\" data-end=\"273\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"275\" data-end=\"284\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"286\" data-end=\"299\"\u003eLongueuil\u003c\/strong\u003e , the \u003cstrong data-start=\"308\" data-end=\"321\"\u003eNorth Shore\u003c\/strong\u003e , the \u003cstrong data-start=\"326\" data-end=\"338\"\u003eSouth Shore\u003c\/strong\u003e , and the \u003cstrong data-start=\"345\" data-end=\"359\"\u003eMontérégie region\u003c\/strong\u003e . Over the years, one thing has become clear: as soon as you move beyond the standard single-family home, conventional solutions quickly reach their limits. The \u003cstrong data-start=\"543\" data-end=\"589\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 | 48,000 BTU\u003c\/strong\u003e was specifically developed to address these intermediate situations where robustness, flexibility, and precision become essential.\u003c\/p\u003e\n\n \u003cp data-start=\"739\" data-end=\"1031\"\u003eThis Mini-VRF system is designed for commercial buildings, multi-unit dwellings, institutional buildings or large residences requiring \u003cstrong data-start=\"890\" data-end=\"919\"\u003eadvanced, stable and predictable thermal management\u003c\/strong\u003e , even when winter temperatures fall below Quebec's critical thresholds.\u003c\/p\u003e\n\n\u003chr data-start=\"1033\" data-end=\"1036\"\u003e\n\n\u003ch2 data-start=\"1038\" data-end=\"1096\"\u003e Why the Mini-VRF concept is a real game changer\u003c\/h2\u003e\n\n\u003cp data-start=\"1098\" data-end=\"1420\"\u003e A \u003cstrong data-start=\"1109\" data-end=\"1144\"\u003eVRF (Variable Refrigerant Flow)\u003c\/strong\u003e system does more than simply supply multiple indoor units. It continuously adjusts the refrigerant flow rate according to the actual load in each zone. In practice, this continuous modulation provides tangible benefits that we consistently observe on our projects.\u003c\/p\u003e\n\n\u003ch3 data-start=\"1422\" data-end=\"1479\"\u003e Benefits observed during our AirGreen installations \u003c\/h3\u003e\n\n\u003cul data-start=\"1480\" data-end=\"1793\"\u003e\n\n\u003cli data-start=\"1480\" data-end=\"1556\"\u003e\n\n\u003cp data-start=\"1482\" data-end=\"1556\"\u003e \u003cstrong data-start=\"1482\" data-end=\"1523\"\u003eMuch more constant temperatures\u003c\/strong\u003e , without unpleasant fluctuations.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1557\" data-end=\"1636\"\u003e\n\n \u003cp data-start=\"1559\" data-end=\"1636\"\u003e\u003cstrong data-start=\"1559\" data-end=\"1604\"\u003eMarked reduction in electricity peaks\u003c\/strong\u003e , particularly in heating. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1637\" data-end=\"1725\"\u003e\n\n\u003cp data-start=\"1639\" data-end=\"1725\"\u003e \u003cstrong data-start=\"1639\" data-end=\"1672\"\u003eImproved mechanical longevity\u003c\/strong\u003e , because the compressor operates progressively. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1726\" data-end=\"1793\"\u003e\n\n\u003cp data-start=\"1728\" data-end=\"1793\"\u003e \u003cstrong data-start=\"1728\" data-end=\"1755\"\u003eFlexible layout\u003c\/strong\u003e , ideal for evolving buildings.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"1795\" data-end=\"2150\"\u003e In a commercial building in \u003cstrong data-start=\"1825\" data-end=\"1841\"\u003eMontreal East\u003c\/strong\u003e , we replaced an aging central system with an AIRSTAGE J-7S 48,000 BTU unit powering several different types of indoor units. The owner was able to rent their spaces more easily thanks to independent zone management, while also reducing complaints related to temperature fluctuations.\u003c\/p\u003e\n\n\u003chr data-start=\"2152\" data-end=\"2155\"\u003e\n\n\u003ch2 data-start=\"2157\" data-end=\"2218\"\u003e Heating in cold climates: a top priority in Quebec\u003c\/h2\u003e\n\n\u003ch3 data-start=\"2220\" data-end=\"2260\"\u003e Stable operation down to -26 °C\u003c\/h3\u003e\n\n \u003cp data-start=\"2261\" data-end=\"2489\"\u003eThe \u003cstrong data-start=\"2264\" data-end=\"2297\"\u003eFUJITSU AIRSTAGE J-7S VRF R32\u003c\/strong\u003e is specifically designed for \u003cstrong data-start=\"2331\" data-end=\"2360\"\u003eheating in cold climates\u003c\/strong\u003e , a non-negotiable criterion for installations in \u003cstrong data-start=\"2413\" data-end=\"2422\"\u003eLaval\u003c\/strong\u003e , on the \u003cstrong data-start=\"2431\" data-end=\"2444\"\u003eNorth Shore\u003c\/strong\u003e or in areas more exposed to wind and frost. \u003c\/p\u003e\n\n\u003cul data-start=\"2491\" data-end=\"2711\"\u003e\n\n\u003cli data-start=\"2491\" data-end=\"2531\"\u003e\n\n\u003cp data-start=\"2493\" data-end=\"2531\"\u003e \u003cstrong data-start=\"2493\" data-end=\"2514\"\u003eRated capacity\u003c\/strong\u003e : \u003cstrong data-start=\"2517\" data-end=\"2531\"\u003e48,000 BTU\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2532\" data-end=\"2591\"\u003e\n\n\u003cp data-start=\"2534\" data-end=\"2591\"\u003e \u003cstrong data-start=\"2534\" data-end=\"2566\"\u003eAvailable power at -8°C\u003c\/strong\u003e : approximately \u003cstrong data-start=\"2577\" data-end=\"2591\"\u003e35,800 BTU\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2592\" data-end=\"2652\"\u003e\n\n\u003cp data-start=\"2594\" data-end=\"2652\"\u003e \u003cstrong data-start=\"2594\" data-end=\"2627\"\u003eAvailable power at -15°C\u003c\/strong\u003e : approximately \u003cstrong data-start=\"2638\" data-end=\"2652\"\u003e41,500 BTU\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2653\" data-end=\"2711\"\u003e\n\n\u003cp data-start=\"2655\" data-end=\"2711\"\u003e \u003cstrong data-start=\"2655\" data-end=\"2699\"\u003eCoefficient of performance at -8 °C (COP)\u003c\/strong\u003e : \u003cstrong data-start=\"2702\" data-end=\"2711\"\u003e12.13\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"2713\" data-end=\"3012\"\u003eThese values ​​translate in practice into \u003cstrong data-start=\"2762\" data-end=\"2796\"\u003esustained heat production\u003c\/strong\u003e , even during prolonged cold spells. Unlike some systems that require costly backup power sources, the J-7S maintains stable output when demand is highest.\u003c\/p\u003e\n\n\u003ch3 data-start=\"3014\" data-end=\"3059\"\u003e Direct impact on comfort and costs\u003c\/h3\u003e\n\n\u003cp data-start=\"3060\" data-end=\"3329\"\u003e In several multi-unit housing projects in \u003cstrong data-start=\"3101\" data-end=\"3114\"\u003eLongueuil\u003c\/strong\u003e , we have observed a significant reduction in complaints related to cold zones, particularly on upper floors or at the ends of the building, where heat loss is generally greater.\u003c\/p\u003e\n\n\u003chr data-start=\"3331\" data-end=\"3334\"\u003e\n\n\u003ch2 data-start=\"3336\" data-end=\"3398\"\u003e Efficient and balanced air conditioning during the summer period\u003c\/h2\u003e\n\n\u003cp data-start=\"3400\" data-end=\"3504\"\u003e In summer, VRF modulation allows the system to respond precisely to the variable loads generated by: \u003c\/p\u003e\n\n\u003cul data-start=\"3505\" data-end=\"3641\"\u003e\n\n\u003cli data-start=\"3505\" data-end=\"3547\"\u003e\n\n\u003cp data-start=\"3507\" data-end=\"3547\"\u003e The varying levels of sunlight on the facades \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3548\" data-end=\"3582\"\u003e\n\n\u003cp data-start=\"3550\" data-end=\"3582\"\u003e Unequal occupation of spaces\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3583\" data-end=\"3641\"\u003e\n\n \u003cp data-start=\"3585\" data-end=\"3641\"\u003eInternal gains related to equipment and lighting\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3643\" data-end=\"3910\"\u003e The result: \u003cstrong data-start=\"3658\" data-end=\"3689\"\u003emore even air conditioning\u003c\/strong\u003e , without unnecessary overcooling, which improves comfort while reducing overall energy consumption, a point particularly appreciated in commercial buildings in \u003cstrong data-start=\"3875\" data-end=\"3887\"\u003eMontreal\u003c\/strong\u003e and on the \u003cstrong data-start=\"3897\" data-end=\"3909\"\u003eSouth Shore\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003chr data-start=\"3912\" data-end=\"3915\"\u003e\n\n\u003ch2 data-start=\"3917\" data-end=\"3980\"\u003e The choice of R-32 refrigerant: an often underestimated aspect\u003c\/h2\u003e\n\n\u003cp data-start=\"3982\" data-end=\"4097\"\u003e \u003cstrong data-start=\"3985\" data-end=\"3993\"\u003eR-32\u003c\/strong\u003e is not just a regulatory change. It offers concrete technical advantages: \u003c\/p\u003e\n\n\u003cul data-start=\"4098\" data-end=\"4348\"\u003e\n\n\u003cli data-start=\"4098\" data-end=\"4145\"\u003e\n\n\u003cp data-start=\"4100\" data-end=\"4145\"\u003e \u003cstrong data-start=\"4100\" data-end=\"4145\"\u003eBetter heat transfer capacity\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4146\" data-end=\"4219\"\u003e\n\n\u003cp data-start=\"4148\" data-end=\"4219\"\u003e \u003cstrong data-start=\"4148\" data-end=\"4181\"\u003eReduced refrigerant charge\u003c\/strong\u003e , simplifying network design\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4220\" data-end=\"4276\"\u003e\n\n \u003cp data-start=\"4222\" data-end=\"4276\"\u003e\u003cstrong data-start=\"4222\" data-end=\"4276\"\u003eIncreased efficiency in heating and air conditioning\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4277\" data-end=\"4348\"\u003e\n\n\u003cp data-start=\"4279\" data-end=\"4348\"\u003e \u003cstrong data-start=\"4279\" data-end=\"4320\"\u003eLower environmental footprint\u003c\/strong\u003e than previous generations\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4350\" data-end=\"4510\"\u003e For property managers planning over 15 to 20 years, this choice helps to secure the investment in the face of future environmental requirements.\u003c\/p\u003e\n\n\u003chr data-start=\"4512\" data-end=\"4515\"\u003e\n\n\u003ch2 data-start=\"4517\" data-end=\"4584\"\u003e Wide compatibility with different types of indoor units\u003c\/h2\u003e\n\n\u003cp data-start=\"4586\" data-end=\"4747\"\u003e One of the strengths of the \u003cstrong data-start=\"4611\" data-end=\"4628\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e lies in its ability to adapt to the actual configuration of buildings, without aesthetic or functional compromise.\u003c\/p\u003e\n\n\u003ch3 data-start=\"4749\" data-end=\"4791\"\u003e Compatible indoor unit types \u003c\/h3\u003e\n\n\u003cul data-start=\"4792\" data-end=\"5057\"\u003e\n\n\u003cli data-start=\"4792\" data-end=\"4862\"\u003e\n\n\u003cp data-start=\"4794\" data-end=\"4862\"\u003e \u003cstrong data-start=\"4794\" data-end=\"4814\"\u003eSlim ducted units\u003c\/strong\u003e for discreet integration into ceilings \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4863\" data-end=\"4919\"\u003e\n\n\u003cp data-start=\"4865\" data-end=\"4919\"\u003e \u003cstrong data-start=\"4865\" data-end=\"4888\"\u003eCompact cassettes\u003c\/strong\u003e compatible with standard grids\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4920\" data-end=\"4983\"\u003e\n\n \u003cp data-start=\"4922\" data-end=\"4983\"\u003e\u003cstrong data-start=\"4922\" data-end=\"4940\"\u003eWall units\u003c\/strong\u003e for technical spaces or offices \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4984\" data-end=\"5057\"\u003e\n\n\u003cp data-start=\"4986\" data-end=\"5057\"\u003e \u003cstrong data-start=\"4986\" data-end=\"5034\"\u003eMulti-position air handling units\u003c\/strong\u003e for large volumes\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5059\" data-end=\"5345\"\u003e In a recent project in \u003cstrong data-start=\"5083\" data-end=\"5099\"\u003eBoucherville\u003c\/strong\u003e , we combined a central air handling unit for common areas with wall-mounted units in individual offices. This hybrid approach optimized costs while respecting existing architectural constraints.\u003c\/p\u003e\n\n\u003chr data-start=\"5347\" data-end=\"5350\"\u003e\n\n\u003ch2 data-start=\"5352\" data-end=\"5420\"\u003e Essential technical data for rigorous planning \u003c\/h2\u003e\n\n\u003cul data-start=\"5422\" data-end=\"5833\"\u003e\n\n\u003cli data-start=\"5422\" data-end=\"5471\"\u003e\n\n\u003cp data-start=\"5424\" data-end=\"5471\"\u003e \u003cstrong data-start=\"5424\" data-end=\"5454\"\u003eExterior model number\u003c\/strong\u003e : AOUK048SSAN7 \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5472\" data-end=\"5496\"\u003e\n\n\u003cp data-start=\"5474\" data-end=\"5496\"\u003e \u003cstrong data-start=\"5474\" data-end=\"5482\"\u003eAHRI\u003c\/strong\u003e : 216372783 \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5497\" data-end=\"5611\"\u003e\n\n\u003cp data-start=\"5499\" data-end=\"5611\"\u003e \u003cstrong data-start=\"5499\" data-end=\"5525\"\u003eSupported areas\u003c\/strong\u003e : 1 main network with the capacity to power up to \u003cstrong data-start=\"5584\" data-end=\"5609\"\u003e12 indoor units\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5612\" data-end=\"5639\"\u003e\n\n \u003cp data-start=\"5614\" data-end=\"5639\"\u003e\u003cstrong data-start=\"5614\" data-end=\"5625\"\u003eVoltage\u003c\/strong\u003e : \u003cstrong data-start=\"5628\" data-end=\"5637\"\u003e220 V\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5640\" data-end=\"5658\"\u003e\n\n\u003cp data-start=\"5642\" data-end=\"5658\"\u003e \u003cstrong data-start=\"5642\" data-end=\"5649\"\u003eMCA\u003c\/strong\u003e : 36 A \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5659\" data-end=\"5677\"\u003e\n\n\u003cp data-start=\"5661\" data-end=\"5677\"\u003e \u003cstrong data-start=\"5661\" data-end=\"5668\"\u003eMOP\u003c\/strong\u003e : 40 A \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5678\" data-end=\"5732\"\u003e\n\n\u003cp data-start=\"5680\" data-end=\"5732\"\u003e \u003cstrong data-start=\"5680\" data-end=\"5707\"\u003eOutdoor noise level\u003c\/strong\u003e : approximately \u003cstrong data-start=\"5718\" data-end=\"5730\"\u003e60 dB(A)\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5733\" data-end=\"5833\"\u003e\n\n\u003cp data-start=\"5735\" data-end=\"5833\"\u003e \u003cstrong data-start=\"5735\" data-end=\"5761\"\u003eExternal dimensions\u003c\/strong\u003e : compact size for easy installation on balconies or under windows\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5835\" data-end=\"5996\"\u003e These elements are systematically integrated into our technical studies before any \u003cstrong data-start=\"5915\" data-end=\"5936\"\u003eHVAC installation\u003c\/strong\u003e in order to avoid costly adjustments during construction.\u003c\/p\u003e\n\n\u003chr data-start=\"5998\" data-end=\"6001\"\u003e\n\n\u003ch2 data-start=\"6003\" data-end=\"6046\"\u003e Subsidies and return on investment\u003c\/h2\u003e\n\n \u003cp data-start=\"6048\" data-end=\"6468\"\u003eThe \u003cstrong data-start=\"6051\" data-end=\"6095\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 48,000 BTU\u003c\/strong\u003e is eligible for \u003cstrong data-start=\"6117\" data-end=\"6181\"\u003eLogisVert provincial subsidies of up to $4,296\u003c\/strong\u003e , depending on the building type and final configuration. At AirGreen, we support our clients in \u003cstrong data-start=\"6285\" data-end=\"6297\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"6299\" data-end=\"6308\"\u003eLaval\u003c\/strong\u003e , and the \u003cstrong data-start=\"6318\" data-end=\"6330\"\u003eSouth Shore\u003c\/strong\u003e throughout the entire administrative process, an aspect that often makes the difference between a profitable project and an under-optimized one.\u003c\/p\u003e\n\n\u003chr data-start=\"6470\" data-end=\"6473\"\u003e\n\n\u003ch2 data-start=\"6475\" data-end=\"6533\"\u003e Common mistakes that our experience helps to avoid\u003c\/h2\u003e\n\n\u003cp data-start=\"6535\" data-end=\"6648\"\u003e On Mini-VRF systems, certain poorly informed decisions can compromise long-term performance: \u003c\/p\u003e\n\n\u003cul data-start=\"6649\" data-end=\"6895\"\u003e\n\n\u003cli data-start=\"6649\" data-end=\"6700\"\u003e\n\n\u003cp data-start=\"6651\" data-end=\"6700\"\u003e Underestimating the \u003cstrong data-start=\"6667\" data-end=\"6700\"\u003etotal length of piping\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6701\" data-end=\"6755\"\u003e\n\n \u003cp data-start=\"6703\" data-end=\"6755\"\u003eIgnoring \u003cstrong data-start=\"6716\" data-end=\"6742\"\u003eheight differences\u003c\/strong\u003e between units \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6756\" data-end=\"6823\"\u003e\n\n\u003cp data-start=\"6758\" data-end=\"6823\"\u003e Omitting a detailed analysis of \u003cstrong data-start=\"6792\" data-end=\"6823\"\u003ethermal loads by zone\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6824\" data-end=\"6895\"\u003e\n\n\u003cp data-start=\"6826\" data-end=\"6895\"\u003e Choosing a system without considering the \u003cstrong data-start=\"6867\" data-end=\"6895\"\u003eactual uses of the building\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6897\" data-end=\"7060\"\u003e Thanks to our field experience on dozens of \u003cstrong data-start=\"6966\" data-end=\"7004\"\u003ecommercial and multi-residential HVAC\u003c\/strong\u003e installations, we anticipate these challenges from the design phase.\u003c\/p\u003e\n\n\u003chr data-start=\"7062\" data-end=\"7065\"\u003e\n\n\u003ch2 data-start=\"7067\" data-end=\"7110\"\u003e Why entrust your project to AirGreen\u003c\/h2\u003e\n\n\u003cp data-start=\"7112\" data-end=\"7212\"\u003e Installing a VRF system requires specific expertise. At AirGreen, we provide: \u003c\/p\u003e\n\n\u003cul data-start=\"7213\" data-end=\"7467\"\u003e\n\n\u003cli data-start=\"7213\" data-end=\"7272\"\u003e\n\n\u003cp data-start=\"7215\" data-end=\"7272\"\u003e \u003cstrong data-start=\"7219\" data-end=\"7244\"\u003eCertified refrigeration technicians\u003c\/strong\u003e specializing in VRF systems \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7273\" data-end=\"7323\"\u003e\n\n\u003cp data-start=\"7275\" data-end=\"7323\"\u003e \u003cstrong data-start=\"7279\" data-end=\"7323\"\u003e$5 million liability insurance\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7324\" data-end=\"7391\"\u003e\n\n\u003cp data-start=\"7326\" data-end=\"7391\"\u003e \u003cstrong data-start=\"7330\" data-end=\"7364\"\u003eClear and final submissions\u003c\/strong\u003e before work begins\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7392\" data-end=\"7467\"\u003e\n\n \u003cp data-start=\"7394\" data-end=\"7467\"\u003eA \u003cstrong data-start=\"7397\" data-end=\"7430\"\u003estructured after-sales service\u003c\/strong\u003e is essential for this type of equipment.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"7469\" data-end=\"7624\"\u003e Our in-depth knowledge of Fujitsu systems allows us to optimize each installation, both in terms of energy efficiency and operational efficiency.\u003c\/p\u003e\n\n\u003chr data-start=\"7626\" data-end=\"7629\"\u003e\n\n\u003ch2 data-start=\"7631\" data-end=\"7664\"\u003e Conclusion\u003c\/h2\u003e\n\n\u003cp data-start=\"7666\" data-end=\"8021\"\u003e The \u003cstrong data-start=\"7669\" data-end=\"7715\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 | 48,000 BTU\u003c\/strong\u003e is a robust, precise, and durable \u003cstrong data-start=\"7739\" data-end=\"7747\"\u003eHVAC\u003c\/strong\u003e solution for demanding buildings in Quebec. Its ability to maintain comfort in severe winter conditions, its flexible integration, and its energy efficiency make it a strategic choice for commercial and multi-residential projects.\u003c\/p\u003e\n\n \u003cp data-start=\"8023\" data-end=\"8336\"\u003eFor a \u003cstrong data-start=\"8032\" data-end=\"8063\"\u003edetailed technical analysis\u003c\/strong\u003e , a \u003cstrong data-start=\"8069\" data-end=\"8097\"\u003epersonalized quote\u003c\/strong\u003e , or advice tailored to your building in \u003cstrong data-start=\"8141\" data-end=\"8153\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"8155\" data-end=\"8164\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"8166\" data-end=\"8179\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"8188\" data-end=\"8201\"\u003eNorth Shore\u003c\/strong\u003e or \u003cstrong data-start=\"8208\" data-end=\"8220\"\u003eSouth Shore\u003c\/strong\u003e , contact AirGreen directly. Our team will provide you with rigorous support at every stage of your project.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978389651748,"sku":"AOUK048SSAN7-1","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF1ZONE_7796d781-3562-4250-8d56-a6ca1748ee22.png?v=1772454147"},{"product_id":"fujitsu-airstage-j-7s-vrf-r32-48000-btu-2-unites-interieures","title":"FUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 2 Indoor Units","description":"\u003ch2 data-start=\"85\" data-end=\"176\"\u003e A Mini-VRF architecture designed for the climatic and real estate realities of Quebec\u003c\/h2\u003e\n\n\u003cp data-start=\"178\" data-end=\"862\"\u003e In the Quebec \u003cstrong data-start=\"206\" data-end=\"214\"\u003eHVAC\u003c\/strong\u003e market, the difference between a satisfactory system and a truly high-performing one is measured over several winters, not just on a spec sheet. At AirGreen, we install and maintain equipment in real-world conditions: intense cold, complex existing buildings, space constraints, acoustic requirements, and high expectations for comfort.\u003cbr data-start=\"592\" data-end=\"595\"\u003e The \u003cstrong data-start=\"598\" data-end=\"644\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 – 48,000 BTU\u003c\/strong\u003e was developed specifically to address these challenges. It is a next-generation \u003cstrong data-start=\"716\" data-end=\"728\"\u003eMini-VRF\u003c\/strong\u003e capable of providing advanced multi-zone control, while maintaining a compact and discreet outdoor unit.\u003c\/p\u003e\n\n \u003cp data-start=\"864\" data-end=\"1166\"\u003eThis type of system is particularly relevant for high-end residential buildings, renovated plexes, professional offices, clinics, neighborhood shops and mixed buildings where thermal requirements vary greatly from one area to another, at any time of day.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1168\" data-end=\"1223\"\u003e Understanding VRF logic applied to the AIRSTAGE J-7S\u003c\/h2\u003e\n\n\u003cp data-start=\"1225\" data-end=\"1568\"\u003e \u003cstrong data-start=\"1240\" data-end=\"1275\"\u003eVariable Refrigerant Flow (VRF)\u003c\/strong\u003e technology is based on a fundamental principle: continuously adjusting the amount of refrigerant sent to each indoor unit according to the actual demand. Unlike conventional systems that operate in complete cycles, the \u003cstrong data-start=\"1504\" data-end=\"1521\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e modulates its power with great precision.\u003c\/p\u003e\n\n\u003cp data-start=\"1570\" data-end=\"1599\"\u003e In practical terms, this means: \u003c\/p\u003e\n\n\u003cul data-start=\"1600\" data-end=\"1842\"\u003e\n\n\u003cli data-start=\"1600\" data-end=\"1652\"\u003e\n\n\u003cp data-start=\"1602\" data-end=\"1652\"\u003e \u003cstrong data-start=\"1606\" data-end=\"1635\"\u003eMore stable temperatures\u003c\/strong\u003e in each area\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1653\" data-end=\"1711\"\u003e\n\n \u003cp data-start=\"1655\" data-end=\"1711\"\u003eA \u003cstrong data-start=\"1659\" data-end=\"1694\"\u003ereduction in temperature differences\u003c\/strong\u003e between rooms \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1712\" data-end=\"1783\"\u003e\n\n\u003cp data-start=\"1714\" data-end=\"1783\"\u003e \u003cstrong data-start=\"1718\" data-end=\"1760\"\u003eBetter distributed electricity consumption\u003c\/strong\u003e , without unnecessary peaks \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1784\" data-end=\"1842\"\u003e\n\n\u003cp data-start=\"1786\" data-end=\"1842\"\u003e \u003cstrong data-start=\"1790\" data-end=\"1816\"\u003eExtended lifespan\u003c\/strong\u003e of mechanical components\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"1844\" data-end=\"2107\"\u003e In projects we have carried out in \u003cstrong data-start=\"1887\" data-end=\"1899\"\u003eMontreal\u003c\/strong\u003e and \u003cstrong data-start=\"1905\" data-end=\"1914\"\u003eLaval\u003c\/strong\u003e , this fine modulation has made it possible to solve frequent problems: overheated offices on the south facade, unnecessarily unoccupied air-conditioned areas, or imbalances between floors.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2109\" data-end=\"2152\"\u003e Capacity and intelligent sizing\u003c\/h3\u003e\n\n\u003cp data-start=\"2153\" data-end=\"2243\"\u003e The \u003cstrong data-start=\"2163\" data-end=\"2177\"\u003e48,000 BTU\u003c\/strong\u003e model offers an excellent compromise between power and flexibility: \u003c\/p\u003e\n\n\u003cul data-start=\"2244\" data-end=\"2588\"\u003e\n\n\u003cli data-start=\"2244\" data-end=\"2301\"\u003e\n\n \u003cp data-start=\"2246\" data-end=\"2301\"\u003e\u003cstrong data-start=\"2246\" data-end=\"2286\"\u003eNominal cooling capacity:\u003c\/strong\u003e \u003cstrong data-start=\"2287\" data-end=\"2301\"\u003e48,000 BTU\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2302\" data-end=\"2414\"\u003e\n\n\u003cp data-start=\"2304\" data-end=\"2414\"\u003e \u003cstrong data-start=\"2304\" data-end=\"2364\"\u003eHeating capacity maintained at very low temperatures\u003c\/strong\u003e , with reliable operation down to \u003cstrong data-start=\"2404\" data-end=\"2414\"\u003e-26°C\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2415\" data-end=\"2470\"\u003e\n\n\u003cp data-start=\"2417\" data-end=\"2470\"\u003e \u003cstrong data-start=\"2417\" data-end=\"2445\"\u003eCurrent configuration:\u003c\/strong\u003e \u003cstrong data-start=\"2446\" data-end=\"2470\"\u003e2 indoor units\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2471\" data-end=\"2588\"\u003e\n\n\u003cp data-start=\"2473\" data-end=\"2588\"\u003e \u003cstrong data-start=\"2473\" data-end=\"2490\"\u003eScalability:\u003c\/strong\u003e the system can be expanded to include up to \u003cstrong data-start=\"2532\" data-end=\"2557\"\u003e12 indoor units\u003c\/strong\u003e , depending on the network design.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"2590\" data-end=\"2833\"\u003eThis scalability is a strategic advantage for long-term owners. In several buildings on the \u003cstrong data-start=\"2705\" data-end=\"2717\"\u003eSouth Shore\u003c\/strong\u003e , we intentionally designed the network to allow for the future addition of zones without replacing the outdoor unit.\u003c\/p\u003e\n\n\u003ch2 data-start=\"2835\" data-end=\"2907\"\u003e A compact outdoor unit, designed for urban environments\u003c\/h2\u003e\n\n\u003cp data-start=\"2909\" data-end=\"3128\"\u003e The \u003cstrong data-start=\"2928\" data-end=\"2944\"\u003eAOUK048SSAN7\u003c\/strong\u003e outdoor unit stands out for its \u003cstrong data-start=\"2966\" data-end=\"2989\"\u003ecompact size\u003c\/strong\u003e and optimized weight. These features are particularly important in dense neighborhoods where space is limited and regulated.\u003c\/p\u003e\n\n\u003cp data-start=\"3130\" data-end=\"3176\"\u003e At AirGreen, we installed this model: \u003c\/p\u003e\n\n\u003cul data-start=\"3177\" data-end=\"3429\"\u003e\n\n\u003cli data-start=\"3177\" data-end=\"3221\"\u003e\n\n\u003cp data-start=\"3179\" data-end=\"3221\"\u003e Under windows without obstructing the opening \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3222\" data-end=\"3292\"\u003e\n\n\u003cp data-start=\"3224\" data-end=\"3292\"\u003e On technical balconies, respecting the guardrail heights\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3293\" data-end=\"3363\"\u003e\n\n \u003cp data-start=\"3295\" data-end=\"3363\"\u003eIn narrow backyards in \u003cstrong data-start=\"3330\" data-end=\"3346\"\u003eMontreal East\u003c\/strong\u003e and \u003cstrong data-start=\"3350\" data-end=\"3363\"\u003eLongueuil\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3364\" data-end=\"3429\"\u003e\n\n\u003cp data-start=\"3366\" data-end=\"3429\"\u003e On flat roofs, with discreet and secure integration\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3431\" data-end=\"3565\"\u003e This compact design also reduces handling constraints and limits indirect costs related to installation work.\u003c\/p\u003e\n\n\u003ch2 data-start=\"3567\" data-end=\"3632\"\u003e Heating performance: a non-negotiable criterion in Quebec\u003c\/h2\u003e\n\n\u003cp data-start=\"3634\" data-end=\"3879\"\u003e A high-performing HVAC system in Quebec must first and foremost be \u003cstrong data-start=\"3692\" data-end=\"3715\"\u003ereliable in heating\u003c\/strong\u003e , and this must be true throughout the entire winter season. The \u003cstrong data-start=\"3766\" data-end=\"3791\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e was designed to operate stably even during periods of intense cold.\u003c\/p\u003e\n\n\u003ch3 data-start=\"3881\" data-end=\"3927\"\u003e Actual behavior in winter conditions \u003c\/h3\u003e\n\n\u003cul data-start=\"3928\" data-end=\"4202\"\u003e\n\n\u003cli data-start=\"3928\" data-end=\"3971\"\u003e\n\n\u003cp data-start=\"3930\" data-end=\"3971\"\u003e Heating operational down to \u003cstrong data-start=\"3961\" data-end=\"3971\"\u003e-26°C\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3972\" data-end=\"4040\"\u003e\n\n \u003cp data-start=\"3974\" data-end=\"4040\"\u003e\u003cstrong data-start=\"3974\" data-end=\"3995\"\u003eHigh COP at -8°C\u003c\/strong\u003e , ensuring excellent energy efficiency \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4041\" data-end=\"4107\"\u003e\n\n\u003cp data-start=\"4043\" data-end=\"4107\"\u003e Integrated base heating to protect critical components \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4108\" data-end=\"4202\"\u003e\n\n\u003cp data-start=\"4110\" data-end=\"4202\"\u003e Refrigerant-cooled electronic components, limiting cold-related failures\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4204\" data-end=\"4465\"\u003e In installations carried out in \u003cstrong data-start=\"4239\" data-end=\"4253\"\u003eMontérégie\u003c\/strong\u003e , we observed remarkable stability during prolonged cold spells, with fewer disruptive defrost cycles and constant indoor comfort, even in the peripheral areas of the building.\u003c\/p\u003e\n\n\u003ch2 data-start=\"4467\" data-end=\"4546\"\u003e Choosing R-32 refrigerant: efficiency and environmental responsibility\u003c\/h2\u003e\n\n\u003cp data-start=\"4548\" data-end=\"4737\"\u003e \u003cstrong data-start=\"4551\" data-end=\"4559\"\u003eR-32\u003c\/strong\u003e represents a major evolution in the field of HVAC. In addition to offering better thermodynamic performance, it reduces the environmental impact of the system.\u003c\/p\u003e\n\n\u003cp data-start=\"4739\" data-end=\"4767\"\u003e Concrete advantages of R-32: \u003c\/p\u003e\n\n\u003cul data-start=\"4768\" data-end=\"4969\"\u003e\n\n\u003cli data-start=\"4768\" data-end=\"4814\"\u003e\n\n \u003cp data-start=\"4770\" data-end=\"4814\"\u003e\u003cstrong data-start=\"4770\" data-end=\"4814\"\u003eReduced global warming potential\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4815\" data-end=\"4891\"\u003e\n\n\u003cp data-start=\"4817\" data-end=\"4891\"\u003e \u003cstrong data-start=\"4817\" data-end=\"4854\"\u003eLower refrigerant charge\u003c\/strong\u003e , reducing risks and losses \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4892\" data-end=\"4969\"\u003e\n\n\u003cp data-start=\"4894\" data-end=\"4969\"\u003e More efficient heat transfer, enabling fine modulation of the system\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4971\" data-end=\"5140\"\u003e For multi-unit residential buildings, this choice also facilitates compliance with current standards and reassures property managers about safety aspects.\u003c\/p\u003e\n\n\u003ch2 data-start=\"5142\" data-end=\"5211\"\u003e A wide variety of indoor units for customized comfort\u003c\/h2\u003e\n\n\u003cp data-start=\"5213\" data-end=\"5445\"\u003e One of the strengths of the \u003cstrong data-start=\"5238\" data-end=\"5255\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e lies in the diversity of compatible indoor units. This flexibility allows the system to be adapted to the actual function of each space, rather than imposing a uniform solution.\u003c\/p\u003e\n\n\u003ch3 data-start=\"5447\" data-end=\"5503\"\u003e Configurations frequently recommended by AirGreen \u003c\/h3\u003e\n\n\u003cul data-start=\"5504\" data-end=\"6100\"\u003e\n\n\u003cli data-start=\"5504\" data-end=\"5661\"\u003e\n\n \u003cp data-start=\"5506\" data-end=\"5661\"\u003e\u003cstrong data-start=\"5506\" data-end=\"5533\"\u003eSlim ducted units\u003c\/strong\u003e : ideal for high-end renovations, limited ceilings and projects where visual discretion is paramount. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5662\" data-end=\"5795\"\u003e\n\n\u003cp data-start=\"5664\" data-end=\"5795\"\u003e \u003cstrong data-start=\"5664\" data-end=\"5687\"\u003eCompact cassettes\u003c\/strong\u003e : often used in offices, meeting rooms and shops, offering homogeneous air distribution. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5796\" data-end=\"5938\"\u003e\n\n\u003cp data-start=\"5798\" data-end=\"5938\"\u003e \u003cstrong data-start=\"5798\" data-end=\"5816\"\u003eWall units\u003c\/strong\u003e : an efficient solution for well-defined areas, with quiet operation appreciated in workspaces. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5939\" data-end=\"6100\"\u003e\n\n\u003cp data-start=\"5941\" data-end=\"6100\"\u003e \u003cstrong data-start=\"5941\" data-end=\"5989\"\u003eMulti-position air handling units\u003c\/strong\u003e : perfect for integrating VRF into an existing duct network or for serving large open areas.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"6102\" data-end=\"6355\"\u003eIn an office building in \u003cstrong data-start=\"6132\" data-end=\"6141\"\u003eLaval\u003c\/strong\u003e , we combined several types of units to meet distinct uses: administrative areas, consultation rooms and common areas, each with its own requirements for comfort and control.\u003c\/p\u003e\n\n\u003ch2 data-start=\"6357\" data-end=\"6423\"\u003e Pipe flexibility and adaptation to existing buildings\u003c\/h2\u003e\n\n\u003cp data-start=\"6425\" data-end=\"6639\"\u003e The design of a VRF network is highly dependent on building constraints. The \u003cstrong data-start=\"6504\" data-end=\"6529\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e allows for \u003cstrong data-start=\"6543\" data-end=\"6579\"\u003eextended piping lengths\u003c\/strong\u003e and significant height differences between units.\u003c\/p\u003e\n\n\u003cp data-start=\"6641\" data-end=\"6667\"\u003e This flexibility allows: \u003c\/p\u003e\n\n\u003cul data-start=\"6668\" data-end=\"6853\"\u003e\n\n\u003cli data-start=\"6668\" data-end=\"6729\"\u003e\n\n\u003cp data-start=\"6670\" data-end=\"6729\"\u003e To bypass structural elements without major work \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6730\" data-end=\"6793\"\u003e\n\n\u003cp data-start=\"6732\" data-end=\"6793\"\u003e To optimize pipe routing in old buildings \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6794\" data-end=\"6853\"\u003e\n\n\u003cp data-start=\"6796\" data-end=\"6853\"\u003e To reduce invasive interventions for the occupants\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"6855\" data-end=\"7027\"\u003eIn several renovation projects on the \u003cstrong data-start=\"6899\" data-end=\"6912\"\u003eNorth Shore\u003c\/strong\u003e , this feature has made it possible to preserve existing finishes while completely modernizing the HVAC system.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7029\" data-end=\"7088\"\u003e Subsidies, operating costs and long-term vision\u003c\/h2\u003e\n\n\u003cp data-start=\"7090\" data-end=\"7385\"\u003e The system is eligible for the \u003cstrong data-start=\"7121\" data-end=\"7157\"\u003eLogisVert provincial grant\u003c\/strong\u003e , with an amount of up to \u003cstrong data-start=\"7193\" data-end=\"7204\"\u003e$4,296\u003c\/strong\u003e , depending on the configuration and eligibility of the project. At AirGreen, we systematically integrate this aspect from the design phase to optimize the overall investment.\u003c\/p\u003e\n\n\u003cp data-start=\"7387\" data-end=\"7458\"\u003e Beyond the subsidy, the savings materialize over time: \u003c\/p\u003e\n\n\u003cul data-start=\"7459\" data-end=\"7608\"\u003e\n\n\u003cli data-start=\"7459\" data-end=\"7520\"\u003e\n\n\u003cp data-start=\"7461\" data-end=\"7520\"\u003e Reduced electricity costs thanks to VRF modulation \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7521\" data-end=\"7562\"\u003e\n\n\u003cp data-start=\"7523\" data-end=\"7562\"\u003e Less premature wear of components \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7563\" data-end=\"7608\"\u003e\n\n\u003cp data-start=\"7565\" data-end=\"7608\"\u003e More predictable and structured HVAC maintenance\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"7610\" data-end=\"7783\"\u003eFor several owners in \u003cstrong data-start=\"7641\" data-end=\"7653\"\u003eMontreal\u003c\/strong\u003e and \u003cstrong data-start=\"7657\" data-end=\"7670\"\u003eLongueuil\u003c\/strong\u003e , the return on investment has proven to be faster than expected, particularly in buildings occupied year-round.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7785\" data-end=\"7860\"\u003e AirGreen's expertise: a key factor in real performance\u003c\/h2\u003e\n\n\u003cp data-start=\"7862\" data-end=\"8033\"\u003e A VRF system, however advanced, depends heavily on the quality of its design and installation. At AirGreen, we place particular importance on: \u003c\/p\u003e\n\n\u003cul data-start=\"8034\" data-end=\"8198\"\u003e\n\n\u003cli data-start=\"8034\" data-end=\"8076\"\u003e\n\n\u003cp data-start=\"8036\" data-end=\"8076\"\u003e The complete thermal analysis of the building \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8077\" data-end=\"8114\"\u003e\n\n\u003cp data-start=\"8079\" data-end=\"8114\"\u003e The precise sizing of the areas \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8115\" data-end=\"8153\"\u003e\n\n\u003cp data-start=\"8117\" data-end=\"8153\"\u003e Rigorous refrigerant management \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8154\" data-end=\"8198\"\u003e\n\n\u003cp data-start=\"8156\" data-end=\"8198\"\u003e Detailed and documented commissioning\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"8200\" data-end=\"8452\"\u003e Our certified refrigeration technicians have extensive experience with \u003cstrong data-start=\"8262\" data-end=\"8294\"\u003ecomplex HVAC installations\u003c\/strong\u003e , both residential and commercial. This expertise results in more stable, quieter, and truly high-performing systems over the long term.\u003c\/p\u003e\n\n \u003ch2 data-start=\"8454\" data-end=\"8495\"\u003eA scalable and sustainable HVAC solution\u003c\/h2\u003e\n\n\u003cp data-start=\"8497\" data-end=\"8838\"\u003e The \u003cstrong data-start=\"8500\" data-end=\"8544\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 48,000 BTU\u003c\/strong\u003e is designed for homeowners and managers seeking a sustainable, scalable solution adapted to Quebec's climate. It combines precise control, energy efficiency, and installation flexibility, while seamlessly integrating into existing or new buildings.\u003c\/p\u003e\n\n\u003ch3 data-start=\"8840\" data-end=\"8893\"\u003e Contact AirGreen for a personalized analysis\u003c\/h3\u003e\n\n \u003cp data-start=\"8894\" data-end=\"9235\"\u003eFor a \u003cstrong data-start=\"8903\" data-end=\"8927\"\u003edetailed evaluation\u003c\/strong\u003e , a \u003cstrong data-start=\"8933\" data-end=\"8960\"\u003etransparent submission\u003c\/strong\u003e or advice tailored to your project in \u003cstrong data-start=\"9002\" data-end=\"9014\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"9016\" data-end=\"9025\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"9027\" data-end=\"9040\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"9049\" data-end=\"9062\"\u003eNorth Shore\u003c\/strong\u003e or the \u003cstrong data-start=\"9069\" data-end=\"9081\"\u003eSouth Shore\u003c\/strong\u003e , our team is at your disposal.\u003cbr data-start=\"9120\" data-end=\"9123\"\u003e At AirGreen, we design HVAC solutions designed for today, but especially for the years to come.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978390208804,"sku":"AOUK048SSAN7-2","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF2ZONES_81358e95-b6d8-45e6-8b11-03cd3cc0a284.png?v=1772454118"},{"product_id":"fujitsu-airstage-j-7s-vrf-r32-48000-btu-3-unites-interieures","title":"FUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 3 Indoor Units","description":"\u003ch2 data-start=\"85\" data-end=\"159\"\u003e A Mini-VRF architecture designed for demanding buildings in Quebec\u003c\/h2\u003e\n\n\u003cp data-start=\"161\" data-end=\"729\"\u003e When a property owner or manager lands on this page, it's rarely out of curiosity. In the vast majority of cases, they are looking for an \u003cstrong data-start=\"319\" data-end=\"392\"\u003eHVAC solution capable of meeting several simultaneous constraints\u003c\/strong\u003e : a harsh winter climate, spaces with different uses, high expectations for comfort, and a clear desire to control long-term energy costs.\u003cbr data-start=\"574\" data-end=\"577\"\u003e It is precisely in this context that the \u003cstrong data-start=\"619\" data-end=\"666\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 of 48,000 BTU\u003c\/strong\u003e , configured with \u003cstrong data-start=\"683\" data-end=\"707\"\u003e3 indoor units\u003c\/strong\u003e , makes perfect sense.\u003c\/p\u003e\n\n \u003cp data-start=\"731\" data-end=\"1128\"\u003eAt \u003cstrong data-start=\"736\" data-end=\"748\"\u003eAirGreen\u003c\/strong\u003e , we've witnessed the evolution of needs over the years in \u003cstrong data-start=\"808\" data-end=\"820\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"822\" data-end=\"831\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"833\" data-end=\"846\"\u003eLongueuil\u003c\/strong\u003e , and on both the \u003cstrong data-start=\"855\" data-end=\"868\"\u003eNorth\u003c\/strong\u003e and \u003cstrong data-start=\"875\" data-end=\"887\"\u003eSouth Shores\u003c\/strong\u003e . Buildings are more complex, expectations are higher, and the margin for error is much smaller. The J-7S Mini-VRF is designed to meet this new reality: a compact system, yet conceived as a professional-grade solution.\u003c\/p\u003e\n\n\u003chr data-start=\"1130\" data-end=\"1133\"\u003e\n\n\u003ch2 data-start=\"1135\" data-end=\"1206\"\u003e Mini-VRF J-7S: understanding what changes in practice on the ground\u003c\/h2\u003e\n\n\u003cp data-start=\"1208\" data-end=\"1337\"\u003e A VRF system is more than just a technical specification sheet. The difference is felt most in everyday use, both in winter and summer.\u003c\/p\u003e\n\n \u003cp data-start=\"1339\" data-end=\"1502\"\u003eUnlike a traditional multi-zone heat pump, the \u003cstrong data-start=\"1400\" data-end=\"1408\"\u003eJ-7S\u003c\/strong\u003e continuously adjusts the \u003cstrong data-start=\"1430\" data-end=\"1454\"\u003erefrigerant flow\u003c\/strong\u003e sent to each indoor unit. This allows: \u003c\/p\u003e\n\n\u003cul data-start=\"1503\" data-end=\"1692\"\u003e\n\n\u003cli data-start=\"1503\" data-end=\"1557\"\u003e\n\n\u003cp data-start=\"1505\" data-end=\"1557\"\u003e Very precise temperature control by zone \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1558\" data-end=\"1609\"\u003e\n\n\u003cp data-start=\"1560\" data-end=\"1609\"\u003e A marked reduction in temperature variations \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1610\" data-end=\"1692\"\u003e\n\n\u003cp data-start=\"1612\" data-end=\"1692\"\u003e Improved comfort stability, even during rapid load changes\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"1694\" data-end=\"1857\"\u003e In mixed-use buildings — for example, a commercial ground floor with apartments above — this adaptability makes a real difference.\u003c\/p\u003e\n\n\u003chr data-start=\"1859\" data-end=\"1862\"\u003e\n\n\u003ch2 data-start=\"1864\" data-end=\"1931\"\u003e A heater designed to work when it's really cold\u003c\/h2\u003e\n\n \u003cp data-start=\"1933\" data-end=\"2180\"\u003eIn Quebec, heating performance isn't a marketing ploy: it's a requirement. The \u003cstrong data-start=\"2031\" data-end=\"2056\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e is designed to provide \u003cstrong data-start=\"2083\" data-end=\"2130\"\u003estable heating capacity down to -26°C\u003c\/strong\u003e , without relying on energy-intensive backup systems.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2182\" data-end=\"2228\"\u003e What this means in real-world conditions\u003c\/h3\u003e\n\n\u003cp data-start=\"2230\" data-end=\"2280\"\u003e In several projects carried out by \u003cstrong data-start=\"2266\" data-end=\"2278\"\u003eAirGreen\u003c\/strong\u003e : \u003c\/p\u003e\n\n\u003cul data-start=\"2281\" data-end=\"2427\"\u003e\n\n\u003cli data-start=\"2281\" data-end=\"2326\"\u003e\n\n\u003cp data-start=\"2283\" data-end=\"2326\"\u003e Apartment buildings in \u003cstrong data-start=\"2311\" data-end=\"2324\"\u003eLongueuil\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2327\" data-end=\"2376\"\u003e\n\n\u003cp data-start=\"2329\" data-end=\"2376\"\u003e Intergenerational homes in \u003cstrong data-start=\"2365\" data-end=\"2374\"\u003eLaval\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2377\" data-end=\"2427\"\u003e\n\n\u003cp data-start=\"2379\" data-end=\"2427\"\u003e Professional offices on the \u003cstrong data-start=\"2413\" data-end=\"2425\"\u003eSouth Shore\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"2429\" data-end=\"2678\"\u003eWe observed \u003cstrong data-start=\"2452\" data-end=\"2485\"\u003econsistent thermal stability\u003c\/strong\u003e , even during prolonged periods of intense cold. The integrated base heating and intelligent compressor management allow the system to maintain its capacity without unnecessary strain.\u003c\/p\u003e\n\n\u003chr data-start=\"2680\" data-end=\"2683\"\u003e\n\n\u003ch2 data-start=\"2685\" data-end=\"2762\"\u003e 48,000 BTU configuration – 3 indoor units: a strategic balance\u003c\/h2\u003e\n\n\u003cp data-start=\"2764\" data-end=\"2933\"\u003e Although the \u003cstrong data-start=\"2776\" data-end=\"2798\"\u003e48,000 BTU J-7S\u003c\/strong\u003e can power up to \u003cstrong data-start=\"2824\" data-end=\"2836\"\u003e12 zones\u003c\/strong\u003e , the \u003cstrong data-start=\"2855\" data-end=\"2879\"\u003e3 indoor unit\u003c\/strong\u003e configuration is often chosen for very practical reasons: \u003c\/p\u003e\n\n\u003cul data-start=\"2934\" data-end=\"3065\"\u003e\n\n\u003cli data-start=\"2934\" data-end=\"2976\"\u003e\n\n\u003cp data-start=\"2936\" data-end=\"2976\"\u003e Best reserve capacity per area \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2977\" data-end=\"3011\"\u003e\n\n\u003cp data-start=\"2979\" data-end=\"3011\"\u003e Quieter operation \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3012\" data-end=\"3065\"\u003e\n\n\u003cp data-start=\"3014\" data-end=\"3065\"\u003e Optimized performance over the entire annual cycle\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-start=\"3067\" data-end=\"3128\"\u003e Types of indoor units suitable for this configuration\u003c\/h3\u003e\n\n\u003cp data-start=\"3130\" data-end=\"3215\"\u003e Depending on the building's architecture and the client's priorities, we often combine: \u003c\/p\u003e\n\n\u003cul data-start=\"3216\" data-end=\"3545\"\u003e\n\n\u003cli data-start=\"3216\" data-end=\"3288\"\u003e\n\n \u003cp data-start=\"3218\" data-end=\"3288\"\u003e\u003cstrong data-start=\"3218\" data-end=\"3245\"\u003eSlim ducted units\u003c\/strong\u003e for uniform and invisible diffusion \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3289\" data-end=\"3368\"\u003e\n\n\u003cp data-start=\"3291\" data-end=\"3368\"\u003e \u003cstrong data-start=\"3291\" data-end=\"3309\"\u003eWall-mounted units\u003c\/strong\u003e in targeted spaces where flexibility is desired. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3369\" data-end=\"3453\"\u003e\n\n\u003cp data-start=\"3371\" data-end=\"3453\"\u003e \u003cstrong data-start=\"3371\" data-end=\"3394\"\u003eCompact cassettes\u003c\/strong\u003e for standard ceilings in commercial spaces \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3454\" data-end=\"3545\"\u003e\n\n\u003cp data-start=\"3456\" data-end=\"3545\"\u003e \u003cstrong data-start=\"3456\" data-end=\"3489\"\u003eAir handling units\u003c\/strong\u003e when the existing distribution system must be retained\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3547\" data-end=\"3653\"\u003e This versatility helps avoid costly compromises during renovations or changes of use.\u003c\/p\u003e\n\n\u003chr data-start=\"3655\" data-end=\"3658\"\u003e\n\n\u003ch2 data-start=\"3660\" data-end=\"3722\"\u003e Energy efficiency and long-term cost reduction\u003c\/h2\u003e\n\n\u003cp data-start=\"3724\" data-end=\"3878\"\u003e A system in this category is rarely chosen solely for its initial price. Decisions are made based on the \u003cstrong data-start=\"3841\" data-end=\"3877\"\u003esystem's entire lifespan\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003ch3 data-start=\"3880\" data-end=\"3927\"\u003e Seasonal effectiveness and real-world performance\u003c\/h3\u003e\n\n \u003cp data-start=\"3929\" data-end=\"3980\"\u003eThe \u003cstrong data-start=\"3932\" data-end=\"3961\"\u003eFUJITSU AIRSTAGE J-7S R32\u003c\/strong\u003e is distinguished by: \u003c\/p\u003e\n\n\u003cul data-start=\"3981\" data-end=\"4156\"\u003e\n\n\u003cli data-start=\"3981\" data-end=\"4039\"\u003e\n\n\u003cp data-start=\"3983\" data-end=\"4039\"\u003e Excellent efficiency in seasonal air conditioning \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4040\" data-end=\"4101\"\u003e\n\n\u003cp data-start=\"4042\" data-end=\"4101\"\u003e Stable heating efficiency even at low temperatures \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4102\" data-end=\"4156\"\u003e\n\n\u003cp data-start=\"4104\" data-end=\"4156\"\u003e A fine modulation that limits unnecessary cycles\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4158\" data-end=\"4345\"\u003e In buildings where charges vary greatly depending on occupancy, this modulation results in \u003cstrong data-start=\"4266\" data-end=\"4298\"\u003emore predictable consumption\u003c\/strong\u003e and better-controlled energy bills.\u003c\/p\u003e\n\n\u003ch3 data-start=\"4347\" data-end=\"4401\"\u003e LogisVert subsidy and energy recognition\u003c\/h3\u003e\n\n\u003cp data-start=\"4403\" data-end=\"4629\"\u003e This model is eligible for the \u003cstrong data-start=\"4433\" data-end=\"4480\"\u003e$4,296 LogisVert provincial grant\u003c\/strong\u003e , a factor that is often decisive in the final decision, particularly for owner-occupiers and long-term residential projects.\u003c\/p\u003e\n\n\u003chr data-start=\"4631\" data-end=\"4634\"\u003e\n\n\u003ch2 data-start=\"4636\" data-end=\"4708\"\u003e The choice of R-32 refrigerant: a technical decision, not a symbolic one\u003c\/h2\u003e\n\n \u003cp data-start=\"4710\" data-end=\"4779\"\u003eThe switch to \u003cstrong data-start=\"4724\" data-end=\"4732\"\u003eR-32\u003c\/strong\u003e is not insignificant. It is a refrigerant: \u003c\/p\u003e\n\n\u003cul data-start=\"4780\" data-end=\"4917\"\u003e\n\n\u003cli data-start=\"4780\" data-end=\"4811\"\u003e\n\n\u003cp data-start=\"4782\" data-end=\"4811\"\u003e More thermally efficient \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4812\" data-end=\"4853\"\u003e\n\n\u003cp data-start=\"4814\" data-end=\"4853\"\u003e Requiring a reduced total load \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4854\" data-end=\"4917\"\u003e\n\n\u003cp data-start=\"4856\" data-end=\"4917\"\u003e Better aligned with current environmental requirements\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4919\" data-end=\"5100\"\u003e In multi-residential and commercial projects, this choice also facilitates discussions with insurers and inspectors, while preparing the building for future standards.\u003c\/p\u003e\n\n\u003chr data-start=\"5102\" data-end=\"5105\"\u003e\n\n\u003ch2 data-start=\"5107\" data-end=\"5172\"\u003e Installation: what AirGreen experience allows us to anticipate\u003c\/h2\u003e\n\n\u003ch3 data-start=\"5174\" data-end=\"5224\"\u003e Pipe lengths and site constraints\u003c\/h3\u003e\n\n\u003cp data-start=\"5226\" data-end=\"5289\"\u003e The \u003cstrong data-start=\"5229\" data-end=\"5237\"\u003eJ-7S\u003c\/strong\u003e offers great installation flexibility thanks to: \u003c\/p\u003e\n\n\u003cul data-start=\"5290\" data-end=\"5395\"\u003e\n\n\u003cli data-start=\"5290\" data-end=\"5339\"\u003e\n\n\u003cp data-start=\"5292\" data-end=\"5339\"\u003e A very high total pipe length \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5340\" data-end=\"5395\"\u003e\n\n\u003cp data-start=\"5342\" data-end=\"5395\"\u003e A high tolerance for height differences\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5397\" data-end=\"5570\"\u003e This allows the outdoor unit to be installed in discreet locations: balconies, narrow backyards, existing technical areas, without compromising performance.\u003c\/p\u003e\n\n\u003ch3 data-start=\"5572\" data-end=\"5609\"\u003e Security and peace of mind\u003c\/h3\u003e\n\n \u003cp data-start=\"5611\" data-end=\"5787\"\u003eFor ducted units, leak detection devices are integrated or available as an option. In apartment buildings, these components play a key role in: \u003c\/p\u003e\n\n\u003cul data-start=\"5788\" data-end=\"5901\"\u003e\n\n\u003cli data-start=\"5788\" data-end=\"5814\"\u003e\n\n\u003cp data-start=\"5790\" data-end=\"5814\"\u003e Protect the occupants \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5815\" data-end=\"5858\"\u003e\n\n\u003cp data-start=\"5817\" data-end=\"5858\"\u003e Reducing risks associated with refrigerant \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5859\" data-end=\"5901\"\u003e\n\n\u003cp data-start=\"5861\" data-end=\"5901\"\u003e Simplify regulatory compliance \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr data-start=\"5903\" data-end=\"5906\"\u003e\n\n\u003ch2 data-start=\"5908\" data-end=\"5970\"\u003e Common mistakes avoided through rigorous design\u003c\/h2\u003e\n\n\u003cp data-start=\"5972\" data-end=\"6083\"\u003e With Mini-VRF systems, problems almost never originate from the equipment itself, but rather from: \u003c\/p\u003e\n\n\u003cul data-start=\"6084\" data-end=\"6255\"\u003e\n\n\u003cli data-start=\"6084\" data-end=\"6125\"\u003e\n\n\u003cp data-start=\"6086\" data-end=\"6125\"\u003e Incorrect calculation of thermal loads \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6126\" data-end=\"6173\"\u003e\n\n\u003cp data-start=\"6128\" data-end=\"6173\"\u003e Inadequate selection of indoor units \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6174\" data-end=\"6213\"\u003e\n\n\u003cp data-start=\"6176\" data-end=\"6213\"\u003e Uneven distribution of areas \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6214\" data-end=\"6255\"\u003e\n\n\u003cp data-start=\"6216\" data-end=\"6255\"\u003e Lack of an overall vision of the building\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6257\" data-end=\"6453\"\u003e At \u003cstrong data-start=\"6262\" data-end=\"6274\"\u003eAirGreen\u003c\/strong\u003e , each project is designed as a coherent whole. This approach allows the \u003cstrong data-start=\"6353\" data-end=\"6378\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e to express its full potential, without additional cost or compromise on reliability.\u003c\/p\u003e\n\n\u003chr data-start=\"6455\" data-end=\"6458\"\u003e\n\n\u003ch2 data-start=\"6460\" data-end=\"6530\"\u003e Why AirGreen is a natural partner for this type of system\u003c\/h2\u003e\n\n \u003cp data-start=\"6532\" data-end=\"6628\"\u003eInstalling a \u003cstrong data-start=\"6545\" data-end=\"6571\"\u003e48,000 BTU Mini-VRF\u003c\/strong\u003e requires more than a standard installation. It requires: \u003c\/p\u003e\n\n\u003cul data-start=\"6629\" data-end=\"6797\"\u003e\n\n\u003cli data-start=\"6629\" data-end=\"6671\"\u003e\n\n\u003cp data-start=\"6631\" data-end=\"6671\"\u003e \u003cstrong data-start=\"6635\" data-end=\"6669\"\u003eRefrigeration technicians specializing in VRF\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6672\" data-end=\"6737\"\u003e\n\n\u003cp data-start=\"6674\" data-end=\"6737\"\u003e A thorough knowledge of local climate realities \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6738\" data-end=\"6797\"\u003e\n\n\u003cp data-start=\"6740\" data-end=\"6797\"\u003e An ability to anticipate the future needs of the building\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6799\" data-end=\"7016\"\u003e We support our clients at every stage, with \u003cstrong data-start=\"6854\" data-end=\"6877\"\u003eclear quotes\u003c\/strong\u003e , \u003cstrong data-start=\"6883\" data-end=\"6920\"\u003e$5 million liability insurance\u003c\/strong\u003e , and \u003cstrong data-start=\"6928\" data-end=\"6961\"\u003estructured after-sales service\u003c\/strong\u003e , recognized throughout the \u003cstrong data-start=\"6997\" data-end=\"7015\"\u003eGreater Montreal\u003c\/strong\u003e area.\u003c\/p\u003e\n\n\u003chr data-start=\"7018\" data-end=\"7021\"\u003e\n\n\u003ch2 data-start=\"7023\" data-end=\"7076\"\u003e In summary: a sustainable and well-thought-out HVAC solution\u003c\/h2\u003e\n\n \u003cp data-start=\"7078\" data-end=\"7293\"\u003eThe \u003cstrong data-start=\"7081\" data-end=\"7150\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 | 48,000 BTU – 3 indoor units\u003c\/strong\u003e is designed for projects where performance, flexibility, and durability are non-negotiable. When properly designed and installed, it offers: \u003c\/p\u003e\n\n\u003cul data-start=\"7294\" data-end=\"7422\"\u003e\n\n\u003cli data-start=\"7294\" data-end=\"7329\"\u003e\n\n\u003cp data-start=\"7296\" data-end=\"7329\"\u003e Consistent comfort all year round \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7330\" data-end=\"7367\"\u003e\n\n\u003cp data-start=\"7332\" data-end=\"7367\"\u003e High energy efficiency \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7368\" data-end=\"7422\"\u003e\n\n\u003cp data-start=\"7370\" data-end=\"7422\"\u003e A remarkable adaptation to complex buildings\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-start=\"7424\" data-end=\"7467\"\u003e Take the next step with AirGreen\u003c\/h3\u003e\n\n\u003cp data-start=\"7469\" data-end=\"7831\"\u003e Whether your project is located in \u003cstrong data-start=\"7499\" data-end=\"7511\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"7513\" data-end=\"7522\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"7524\" data-end=\"7537\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"7546\" data-end=\"7559\"\u003eNorth Shore\u003c\/strong\u003e or the \u003cstrong data-start=\"7566\" data-end=\"7578\"\u003eSouth Shore\u003c\/strong\u003e , our team can assist you in the analysis, design and installation of this Mini-VRF system. \u003cbr data-start=\"7686\" data-end=\"7689\"\u003e\u003cstrong data-start=\"7689\" data-end=\"7726\"\u003eContact AirGreen now\u003c\/strong\u003e for a detailed quote or to discuss the best configuration for your building.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978390700324,"sku":"AOUK048SSAN7-3","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF3ZONES_603bf860-4bb3-4deb-8d06-6285798ea297.png?v=1772454091"},{"product_id":"fujitsu-airstage-j-7s-vrf-r32-48000-btu-4-unites-interieures","title":"FUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 4 Indoor Units","description":"\u003ch2 data-start=\"85\" data-end=\"164\"\u003e A mini-VRF HVAC architecture designed for demanding buildings in Quebec\u003c\/h2\u003e\n\n\u003cp data-start=\"166\" data-end=\"493\"\u003e The \u003cstrong data-start=\"169\" data-end=\"242\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 48,000 BTU with 4 indoor units\u003c\/strong\u003e falls into a very specific category of HVAC solutions: those designed to meet real multi-zone needs, in buildings where thermal stability, installation flexibility and winter reliability are non-negotiable.\u003c\/p\u003e\n\n \u003cp data-start=\"495\" data-end=\"980\"\u003eAt \u003cstrong data-start=\"500\" data-end=\"552\"\u003eAirGreen Heat Pumps, Air Conditioning \u0026amp; Heating\u003c\/strong\u003e , we integrate this mini-VRF system into projects where a conventional heat pump quickly reaches its limits: multi-unit residential buildings, compartmentalized commercial buildings, professional offices, clinics, daycares, or high-end residences with several distinct comfort zones, particularly in \u003cstrong data-start=\"881\" data-end=\"893\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"895\" data-end=\"904\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"906\" data-end=\"919\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"928\" data-end=\"941\"\u003eNorth Shore\u003c\/strong\u003e , the \u003cstrong data-start=\"946\" data-end=\"958\"\u003eSouth Shore\u003c\/strong\u003e and in \u003cstrong data-start=\"965\" data-end=\"979\"\u003eMontérégie\u003c\/strong\u003e .\u003c\/p\u003e\n\n \u003cp data-start=\"982\" data-end=\"1230\"\u003eThis particular model from the AIRSTAGE range stands out not only for its capacity, but above all for the overall consistency of its design: each component aims to reduce losses, simplify integration and improve long-term durability.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1232\" data-end=\"1301\"\u003e A mini-VRF logic adapted to the real constraints of buildings\u003c\/h2\u003e\n\n\u003ch3 data-start=\"1303\" data-end=\"1354\"\u003e Precise and independent multi-zone management\u003c\/h3\u003e\n\n\u003cp data-start=\"1356\" data-end=\"1771\"\u003e The very principle of the \u003cstrong data-start=\"1376\" data-end=\"1424\"\u003eVRF (Variable Refrigerant Volume) system\u003c\/strong\u003e is based on the dynamic adjustment of power according to the actual demand of each zone. With the \u003cstrong data-start=\"1523\" data-end=\"1551\"\u003eAIRSTAGE J-7S 48,000 BTU\u003c\/strong\u003e , this logic is particularly effective in buildings where usage varies from one space to another: offices occupied at different times, apartments with different orientations, technical rooms, or common areas.\u003c\/p\u003e\n\n \u003cp data-start=\"1773\" data-end=\"1909\"\u003eEach indoor unit receives precisely the amount of energy it needs, without overheating or excessive cycling. This approach allows for: \u003c\/p\u003e\n\n\u003cul data-start=\"1910\" data-end=\"2126\"\u003e\n\n\u003cli data-start=\"1910\" data-end=\"2009\"\u003e\n\n\u003cp data-start=\"1912\" data-end=\"2009\"\u003e \u003cstrong data-start=\"1916\" data-end=\"1949\"\u003eConstant thermal stability\u003c\/strong\u003e , even during rapid changes in outside temperature. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2010\" data-end=\"2062\"\u003e\n\n\u003cp data-start=\"2012\" data-end=\"2062\"\u003e A reduction in mechanical wear on the compressor. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2063\" data-end=\"2126\"\u003e\n\n\u003cp data-start=\"2065\" data-end=\"2126\"\u003e Better control of overall electricity consumption.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2128\" data-end=\"2358\"\u003e In several AirGreen projects in \u003cstrong data-start=\"2162\" data-end=\"2171\"\u003eLaval\u003c\/strong\u003e and on the \u003cstrong data-start=\"2182\" data-end=\"2194\"\u003eSouth Shore\u003c\/strong\u003e , this fine management has made it possible to eliminate complaints related to temperature differences between zones, a frequent problem with traditional centralized systems.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2360\" data-end=\"2419\"\u003e A heating capacity designed for Quebec winters\u003c\/h3\u003e\n\n \u003cp data-start=\"2421\" data-end=\"2663\"\u003eOne of the key criteria for our customers remains heating performance in extreme cold. The \u003cstrong data-start=\"2525\" data-end=\"2550\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e is designed to maintain its operation \u003cstrong data-start=\"2595\" data-end=\"2613\"\u003edown to -26°C\u003c\/strong\u003e , without interruption due to a safety shutdown.\u003c\/p\u003e\n\n\u003cp data-start=\"2665\" data-end=\"3019\"\u003e In practical terms, this means that the system continues to provide heating even during prolonged periods of intense cold, without constantly relying on supplemental heating. For multi-unit residential buildings in \u003cstrong data-start=\"2881\" data-end=\"2893\"\u003eMontreal\u003c\/strong\u003e or on the \u003cstrong data-start=\"2904\" data-end=\"2917\"\u003eNorth Shore\u003c\/strong\u003e , this represents a major gain in comfort, as well as in predictable energy costs.\u003c\/p\u003e\n\n\u003ch2 data-start=\"3021\" data-end=\"3080\"\u003e Energy efficiency and long-term economic logic\u003c\/h2\u003e\n\n\u003ch3 data-start=\"3082\" data-end=\"3140\"\u003e Performance indicators adapted to cold climates\u003c\/h3\u003e\n\n \u003cp data-start=\"3142\" data-end=\"3277\"\u003eThe performance values ​​of the AIRSTAGE J-7S are particularly relevant when analyzed in a real-world usage context: \u003c\/p\u003e\n\n\u003cul data-start=\"3278\" data-end=\"3514\"\u003e\n\n\u003cli data-start=\"3278\" data-end=\"3348\"\u003e\n\n\u003cp data-start=\"3280\" data-end=\"3348\"\u003e \u003cstrong data-start=\"3280\" data-end=\"3295\"\u003eHigh SEER2\u003c\/strong\u003e , optimizing air conditioning costs during the summer. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3349\" data-end=\"3421\"\u003e\n\n\u003cp data-start=\"3351\" data-end=\"3421\"\u003e \u003cstrong data-start=\"3351\" data-end=\"3371\"\u003eHSPF2 high performance\u003c\/strong\u003e , reflecting seasonal heating efficiency. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3422\" data-end=\"3514\"\u003e\n\n\u003cp data-start=\"3424\" data-end=\"3514\"\u003e \u003cstrong data-start=\"3424\" data-end=\"3448\"\u003eCOP of 12.13 at -8 °C\u003c\/strong\u003e , an indicator rarely achieved in this category of systems.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3516\" data-end=\"3719\"\u003e In practice, these performances translate into better distributed energy consumption throughout the year and a tangible reduction in power peaks during critical winter periods.\u003c\/p\u003e\n\n\u003ch3 data-start=\"3721\" data-end=\"3772\"\u003e A reduction in losses and unnecessary cycles\u003c\/h3\u003e\n\n \u003cp data-start=\"3774\" data-end=\"4154\"\u003eUnlike on\/off systems, the mini-VRF continuously adjusts its power. This modulation limits frequent starts, reduces heat loss, and extends component lifespan. In AirGreen installations in \u003cstrong data-start=\"4025\" data-end=\"4038\"\u003eLongueuil\u003c\/strong\u003e , this stability has ensured consistent performance even after several full operating seasons.\u003c\/p\u003e\n\n\u003ch2 data-start=\"4156\" data-end=\"4222\"\u003e Installation flexibility: a decisive advantage in the field\u003c\/h2\u003e\n\n\u003ch3 data-start=\"4224\" data-end=\"4286\"\u003e Extensive pipe lengths and height differences\u003c\/h3\u003e\n\n \u003cp data-start=\"4288\" data-end=\"4622\"\u003eThe \u003cstrong data-start=\"4291\" data-end=\"4308\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e allows for a \u003cstrong data-start=\"4320\" data-end=\"4385\"\u003etotal piping length of up to approximately 120 m\u003c\/strong\u003e , as well as a \u003cstrong data-start=\"4400\" data-end=\"4451\"\u003emaximum height difference of approximately 198 ft,\u003c\/strong\u003e depending on the configuration. These features are crucial in renovation projects, where the ideal location for the outdoor unit is not always straightforward.\u003c\/p\u003e\n\n\u003cp data-start=\"4624\" data-end=\"4855\"\u003e We have notably used this flexibility in existing buildings in \u003cstrong data-start=\"4702\" data-end=\"4714\"\u003eMontreal\u003c\/strong\u003e , where the outdoor unit had to be installed away from occupied areas in order to comply with architectural and acoustic constraints.\u003c\/p\u003e\n\n\u003ch3 data-start=\"4857\" data-end=\"4910\"\u003e Compact outdoor unit and discreet integration\u003c\/h3\u003e\n\n \u003cp data-start=\"4912\" data-end=\"5236\"\u003eMeasuring approximately \u003cstrong data-start=\"4942\" data-end=\"4967\"\u003e39.31 × 12.63 × 37 inches\u003c\/strong\u003e , the J-7S outdoor unit occupies less space than many systems of comparable capacity. It can be installed under a window, on a utility balcony, or in a confined yard without compromising airflow or accessibility for maintenance.\u003c\/p\u003e\n\n\u003cp data-start=\"5238\" data-end=\"5379\"\u003e This compactness is particularly appreciated in the dense urban areas of \u003cstrong data-start=\"5321\" data-end=\"5333\"\u003eMontreal\u003c\/strong\u003e and \u003cstrong data-start=\"5340\" data-end=\"5349\"\u003eLaval\u003c\/strong\u003e , where every square foot counts.\u003c\/p\u003e\n\n\u003ch3 data-start=\"5381\" data-end=\"5443\"\u003e Increased static pressure for ducted configurations\u003c\/h3\u003e\n\n\u003cp data-start=\"5445\" data-end=\"5749\"\u003e For projects requiring discreet air distribution, the increased static pressure capacity allows for more flexible ductwork design. This facilitates integration into existing ceilings and provides better air distribution uniformity, even over long distances.\u003c\/p\u003e\n\n \u003ch2 data-start=\"5751\" data-end=\"5807\"\u003eA wide selection of indoor units to suit different uses\u003c\/h2\u003e\n\n\u003cp data-start=\"5809\" data-end=\"5952\"\u003e The \u003cstrong data-start=\"5812\" data-end=\"5837\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e is compatible with several types of indoor units, allowing for complete system customization: \u003c\/p\u003e\n\n\u003cul data-start=\"5953\" data-end=\"6298\"\u003e\n\n\u003cli data-start=\"5953\" data-end=\"6027\"\u003e\n\n\u003cp data-start=\"5955\" data-end=\"6027\"\u003e \u003cstrong data-start=\"5955\" data-end=\"5973\"\u003eWall units\u003c\/strong\u003e for individual residential or office spaces. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6028\" data-end=\"6111\"\u003e\n\n\u003cp data-start=\"6030\" data-end=\"6111\"\u003e \u003cstrong data-start=\"6030\" data-end=\"6053\"\u003eCompact cassettes\u003c\/strong\u003e for seamless integration into suspended ceilings. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6112\" data-end=\"6186\"\u003e\n\n\u003cp data-start=\"6114\" data-end=\"6186\"\u003e \u003cstrong data-start=\"6114\" data-end=\"6141\"\u003eSlim ducted units\u003c\/strong\u003e for invisible and silent diffusion. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6187\" data-end=\"6298\"\u003e\n\n\u003cp data-start=\"6189\" data-end=\"6298\"\u003e \u003cstrong data-start=\"6189\" data-end=\"6237\"\u003eMulti-position air handling units\u003c\/strong\u003e for larger volumes or specific needs.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"6300\" data-end=\"6522\"\u003eIn an AirGreen project on the \u003cstrong data-start=\"6331\" data-end=\"6343\"\u003eSouth Shore\u003c\/strong\u003e , this versatility made it possible to combine ducted units in common areas and wall units in private offices, while maintaining a single outdoor system.\u003c\/p\u003e\n\n\u003ch2 data-start=\"6524\" data-end=\"6575\"\u003e Safety, reliability and choice of R-32 refrigerant\u003c\/h2\u003e\n\n\u003ch3 data-start=\"6577\" data-end=\"6629\"\u003e A more responsible and efficient refrigerant\u003c\/h3\u003e\n\n\u003cp data-start=\"6631\" data-end=\"6934\"\u003e The \u003cstrong data-start=\"6634\" data-end=\"6642\"\u003eR-32\u003c\/strong\u003e used in the AIRSTAGE J-7S has a lower global warming potential than previous generation refrigerants. Furthermore, the total refrigerant charge in the system is reduced, which improves overall safety and simplifies the management of multi-zone installations.\u003c\/p\u003e\n\n\u003ch3 data-start=\"6936\" data-end=\"6975\"\u003e Integrable safety devices\u003c\/h3\u003e\n\n \u003cp data-start=\"6977\" data-end=\"7297\"\u003eFor ducted units, \u003cstrong data-start=\"7008\" data-end=\"7042\"\u003eleak detection sensors\u003c\/strong\u003e can be integrated, and options allow for the addition of alarms or automatic shut-off devices. These features are particularly relevant in multi-unit residential buildings or commercial buildings subject to strict regulations.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7299\" data-end=\"7347\"\u003e Subsidies, guarantees and long-term value\u003c\/h2\u003e\n\n\u003cp data-start=\"7349\" data-end=\"7585\"\u003e The \u003cstrong data-start=\"7352\" data-end=\"7369\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e is \u003cstrong data-start=\"7383\" data-end=\"7399\"\u003eENERGY STAR®\u003c\/strong\u003e certified, including the \u003cstrong data-start=\"7423\" data-end=\"7439\"\u003ecold climate\u003c\/strong\u003e category, and eligible for several grant programs, including \u003cstrong data-start=\"7498\" data-end=\"7511\"\u003eLogisVert\u003c\/strong\u003e , which can represent up to \u003cstrong data-start=\"7541\" data-end=\"7552\"\u003e$4,296\u003c\/strong\u003e depending on project eligibility.\u003c\/p\u003e\n\n \u003cp data-start=\"7587\" data-end=\"7848\"\u003eThe \u003cstrong data-start=\"7590\" data-end=\"7645\"\u003e12-year warranty on the compressor and parts\u003c\/strong\u003e is a key factor for homeowners seeking a long-term, predictable solution. At AirGreen, we always incorporate these parameters into our overall return on investment analysis.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7850\" data-end=\"7893\"\u003e The AirGreen approach: beyond the product\u003c\/h2\u003e\n\n\u003cp data-start=\"7895\" data-end=\"8103\"\u003e Installing a \u003cstrong data-start=\"7916\" data-end=\"7928\"\u003emini-VRF\u003c\/strong\u003e system requires in-depth expertise, both in design and commissioning. At \u003cstrong data-start=\"8026\" data-end=\"8038\"\u003eAirGreen\u003c\/strong\u003e , our \u003cstrong data-start=\"8044\" data-end=\"8069\"\u003ecertified refrigeration technicians\u003c\/strong\u003e handle every step: \u003c\/p\u003e\n\n\u003cul data-start=\"8104\" data-end=\"8291\"\u003e\n\n\u003cli data-start=\"8104\" data-end=\"8147\"\u003e\n\n\u003cp data-start=\"8106\" data-end=\"8147\"\u003e Detailed analysis of thermal loads. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8148\" data-end=\"8191\"\u003e\n\n\u003cp data-start=\"8150\" data-end=\"8191\"\u003e Precise selection of indoor units. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8192\" data-end=\"8233\"\u003e\n\n\u003cp data-start=\"8194\" data-end=\"8233\"\u003e Optimization of the piping layout. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8234\" data-end=\"8291\"\u003e\n\n\u003cp data-start=\"8236\" data-end=\"8291\"\u003e Compliant installation and complete performance testing.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"8293\" data-end=\"8479\"\u003eOur presence in \u003cstrong data-start=\"8310\" data-end=\"8322\"\u003eMontreal\u003c\/strong\u003e and \u003cstrong data-start=\"8328\" data-end=\"8344\"\u003eBoucherville\u003c\/strong\u003e allows us to intervene quickly on the \u003cstrong data-start=\"8388\" data-end=\"8401\"\u003eNorth Shore\u003c\/strong\u003e and the \u003cstrong data-start=\"8408\" data-end=\"8420\"\u003eSouth Shore\u003c\/strong\u003e , both for installation and for after-sales service.\u003c\/p\u003e\n\n\u003ch2 data-start=\"8481\" data-end=\"8514\"\u003e Conclusion\u003c\/h2\u003e\n\n \u003cp data-start=\"8516\" data-end=\"8894\"\u003eThe \u003cstrong data-start=\"8519\" data-end=\"8586\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 48,000 BTU – 4 indoor units\u003c\/strong\u003e represents a robust, flexible HVAC solution adapted to Quebec's climate. It meets the requirements of multi-zone projects in \u003cstrong data-start=\"8731\" data-end=\"8743\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"8745\" data-end=\"8754\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"8756\" data-end=\"8769\"\u003eLongueuil\u003c\/strong\u003e , and on the \u003cstrong data-start=\"8778\" data-end=\"8791\"\u003eNorth\u003c\/strong\u003e and \u003cstrong data-start=\"8798\" data-end=\"8810\"\u003eSouth\u003c\/strong\u003e Shores, offering a solid balance between performance, reliability, and cost control.\u003c\/p\u003e\n\n \u003cp data-start=\"8896\" data-end=\"9230\"\u003eFor a \u003cstrong data-start=\"8913\" data-end=\"8937\"\u003edetailed quote\u003c\/strong\u003e , a personalized analysis, or complete information on installation and applicable subsidies, contact \u003cstrong data-start=\"9075\" data-end=\"9127\"\u003eAirGreen Heat Pumps, Air Conditioning \u0026amp; Heating\u003c\/strong\u003e directly. Our team will provide you with comprehensive support from initial planning to commissioning.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978391421220,"sku":"AOUK048SSAN7-4","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF4ZONES_226ede8a-d815-4837-8e97-5b8bd25f5372.png?v=1772454056"},{"product_id":"fujitsu-airstage-j-7s-vrf-r32-48000-btu-5-unites-interieures","title":"FUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 5 Indoor Units","description":"\u003ch2 data-start=\"85\" data-end=\"157\"\u003e A structural HVAC solution for complex buildings in Quebec\u003c\/h2\u003e\n\n\u003cp data-start=\"159\" data-end=\"673\"\u003e In Quebec, an HVAC system is never chosen solely based on a technical specification sheet. At AirGreen, we see every week that decisions are driven by very real constraints: existing buildings that are difficult to modernize, high comfort requirements for each zone, a desire to reduce operating costs, and above all, absolute reliability during periods of extreme cold. The \u003cstrong data-start=\"572\" data-end=\"640\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 5 Indoor Units\u003c\/strong\u003e precisely addresses these challenges.\u003c\/p\u003e\n\n \u003cp data-start=\"675\" data-end=\"1185\"\u003eThis mini-VRF system is designed for projects where traditional multi-split solutions reach their limits: multi-unit dwellings, mixed-use buildings, commercial spaces, clinics, professional offices, or high-end residences. Thanks to its compact VRF architecture, it allows for the management of several independent zones while maintaining remarkable thermal stability, even in extreme weather conditions in \u003cstrong data-start=\"1105\" data-end=\"1117\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"1119\" data-end=\"1128\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"1130\" data-end=\"1143\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"1152\" data-end=\"1165\"\u003eNorth Shore\u003c\/strong\u003e , or the \u003cstrong data-start=\"1172\" data-end=\"1184\"\u003eSouth Shore\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003ch2 data-start=\"1187\" data-end=\"1239\"\u003e Mini-VRF logic applied to real-world projects\u003c\/h2\u003e\n\n \u003cp data-start=\"1241\" data-end=\"1540\"\u003eUnlike a standard multi-zone system, the \u003cstrong data-start=\"1293\" data-end=\"1318\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e relies on dynamic refrigerant flow management. Each indoor unit receives precisely the required power, no more and no less, based on the actual demand of the zone it serves. This approach allows for: \u003c\/p\u003e\n\n\u003cul data-start=\"1541\" data-end=\"1725\"\u003e\n\n\u003cli data-start=\"1541\" data-end=\"1595\"\u003e\n\n\u003cp data-start=\"1543\" data-end=\"1595\"\u003e a significant reduction in temperature variations, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1596\" data-end=\"1635\"\u003e\n\n\u003cp data-start=\"1598\" data-end=\"1635\"\u003e improved heating stability \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1636\" data-end=\"1677\"\u003e\n\n\u003cp data-start=\"1638\" data-end=\"1677\"\u003e a reduction in on\/off cycles \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1678\" data-end=\"1725\"\u003e\n\n\u003cp data-start=\"1680\" data-end=\"1725\"\u003e better controlled energy consumption.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"1727\" data-end=\"2098\"\u003e In several projects completed by AirGreen in \u003cstrong data-start=\"1774\" data-end=\"1787\"\u003eLongueuil\u003c\/strong\u003e and the \u003cstrong data-start=\"1794\" data-end=\"1808\"\u003eMontérégie region\u003c\/strong\u003e , this technology solved a recurring problem: areas that were overheated and others that were underheated with the old system. After the J-7S was installed, occupants noticed much more consistent temperature uniformity, without frequent manual adjustments.\u003c\/p\u003e\n\n \u003ch2 data-start=\"2100\" data-end=\"2155\"\u003eHeating performance: a non-negotiable criterion\u003c\/h2\u003e\n\n\u003cp data-start=\"2157\" data-end=\"2467\"\u003e Heating remains the most critical factor when choosing an HVAC system in Quebec. The \u003cstrong data-start=\"2250\" data-end=\"2283\"\u003eFUJITSU AIRSTAGE J-7S VRF R32\u003c\/strong\u003e is designed to operate stably down to \u003cstrong data-start=\"2335\" data-end=\"2345\"\u003e-26°C\u003c\/strong\u003e , without unexpected safety shutdowns. This capability is based on several technical features integrated from the design stage: \u003c\/p\u003e\n\n\u003cul data-start=\"2468\" data-end=\"2702\"\u003e\n\n\u003cli data-start=\"2468\" data-end=\"2551\"\u003e\n\n\u003cp data-start=\"2470\" data-end=\"2551\"\u003e a basic heating system for the outdoor unit to prevent ice buildup, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2552\" data-end=\"2613\"\u003e\n\n\u003cp data-start=\"2554\" data-end=\"2613\"\u003e advanced thermal management of electronic components \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2614\" data-end=\"2702\"\u003e\n\n\u003cp data-start=\"2616\" data-end=\"2702\"\u003e precise compressor regulation to maintain efficiency at low temperatures.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2704\" data-end=\"2790\"\u003e In practice, this translates into a truly usable heating capacity: \u003c\/p\u003e\n\n\u003cul data-start=\"2791\" data-end=\"2948\"\u003e\n\n\u003cli data-start=\"2791\" data-end=\"2816\"\u003e\n\n\u003cp data-start=\"2793\" data-end=\"2816\"\u003e \u003cstrong data-start=\"2793\" data-end=\"2815\"\u003e35,800 BTU at -8°C\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2817\" data-end=\"2843\"\u003e\n\n\u003cp data-start=\"2819\" data-end=\"2843\"\u003e \u003cstrong data-start=\"2819\" data-end=\"2842\"\u003e41,500 BTU at -15°C\u003c\/strong\u003e ,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2844\" data-end=\"2948\"\u003e\n\n \u003cp data-start=\"2846\" data-end=\"2948\"\u003eand a \u003cstrong data-start=\"2852\" data-end=\"2885\"\u003ehigh COP at low temperatures\u003c\/strong\u003e , which is directly reflected in electricity bills.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2950\" data-end=\"3181\"\u003e In installations carried out on the \u003cstrong data-start=\"2990\" data-end=\"3003\"\u003eNorth Shore\u003c\/strong\u003e , particularly in buildings with average thermal envelope, the system has made it possible to limit the use of backup systems, even during prolonged periods of intense cold.\u003c\/p\u003e\n\n\u003ch2 data-start=\"3183\" data-end=\"3241\"\u003e The R-32 refrigerant: a technical and strategic choice\u003c\/h2\u003e\n\n\u003cp data-start=\"3243\" data-end=\"3600\"\u003e The choice of \u003cstrong data-start=\"3255\" data-end=\"3263\"\u003eR-32\u003c\/strong\u003e is not solely motivated by environmental considerations. This refrigerant offers better heat transfer, allowing the system to achieve higher efficiency with a reduced charge. In the case of the J-7S, the amount of refrigerant required is significantly less than that of previous generations.\u003c\/p\u003e\n\n \u003cp data-start=\"3602\" data-end=\"3698\"\u003eFor multi-residential and commercial buildings, this aspect has very concrete consequences: \u003c\/p\u003e\n\n\u003cul data-start=\"3699\" data-end=\"3901\"\u003e\n\n\u003cli data-start=\"3699\" data-end=\"3753\"\u003e\n\n\u003cp data-start=\"3701\" data-end=\"3753\"\u003e reduction of circulating refrigerant volumes, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3754\" data-end=\"3828\"\u003e\n\n\u003cp data-start=\"3756\" data-end=\"3828\"\u003e integration of leak detection sensors on ducted units, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3829\" data-end=\"3901\"\u003e\n\n\u003cp data-start=\"3831\" data-end=\"3901\"\u003e possibility of adding alarm and automatic shut-off systems.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3903\" data-end=\"4096\"\u003e In a recent project in \u003cstrong data-start=\"3927\" data-end=\"3939\"\u003eMontreal\u003c\/strong\u003e , these devices were crucial in meeting the requirements of the owner and the insurer, while ensuring long-term peace of mind.\u003c\/p\u003e\n\n\u003ch2 data-start=\"4098\" data-end=\"4147\"\u003e Installation flexibility that is rarely matched\u003c\/h2\u003e\n\n\u003cp data-start=\"4149\" data-end=\"4309\"\u003e One of the great strengths of the \u003cstrong data-start=\"4175\" data-end=\"4220\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU\u003c\/strong\u003e lies in its ability to adapt to complex configurations. The system accepts: \u003c\/p\u003e\n\n\u003cul data-start=\"4310\" data-end=\"4476\"\u003e\n\n\u003cli data-start=\"4310\" data-end=\"4361\"\u003e\n\n\u003cp data-start=\"4312\" data-end=\"4361\"\u003e very long total pipe lengths, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4362\" data-end=\"4416\"\u003e\n\n\u003cp data-start=\"4364\" data-end=\"4416\"\u003e significant height differences between units, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4417\" data-end=\"4476\"\u003e\n\n\u003cp data-start=\"4419\" data-end=\"4476\"\u003e reduced minimum clearances for the outdoor unit.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"4478\" data-end=\"4713\"\u003eThese features are particularly appreciated in existing buildings in \u003cstrong data-start=\"4564\" data-end=\"4576\"\u003eMontreal\u003c\/strong\u003e , where piping routes often have to contend with old structures, low ceilings or cramped technical rooms.\u003c\/p\u003e\n\n\u003cp data-start=\"4715\" data-end=\"4899\"\u003e We have installed this system on balconies, under windows or in confined spaces, without compromising performance or accessibility for HVAC maintenance.\u003c\/p\u003e\n\n\u003ch2 data-start=\"4901\" data-end=\"4957\"\u003e A range of indoor units adapted to every use\u003c\/h2\u003e\n\n\u003cp data-start=\"4959\" data-end=\"5096\"\u003e The J-7S allows for the combination of different types of indoor units within the same system, offering a rare level of design freedom: \u003c\/p\u003e\n\n\u003cul data-start=\"5097\" data-end=\"5439\"\u003e\n\n\u003cli data-start=\"5097\" data-end=\"5175\"\u003e\n\n\u003cp data-start=\"5099\" data-end=\"5175\"\u003e \u003cstrong data-start=\"5099\" data-end=\"5117\"\u003ewall units\u003c\/strong\u003e for residential spaces or individual offices, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5176\" data-end=\"5255\"\u003e\n\n\u003cp data-start=\"5178\" data-end=\"5255\"\u003e \u003cstrong data-start=\"5178\" data-end=\"5201\"\u003ecompact cassettes\u003c\/strong\u003e for standard ceilings in open spaces,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5256\" data-end=\"5328\"\u003e\n\n \u003cp data-start=\"5258\" data-end=\"5328\"\u003e\u003cstrong data-start=\"5258\" data-end=\"5285\"\u003eSlim, ductless units\u003c\/strong\u003e for discreet and uniform integration, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5329\" data-end=\"5439\"\u003e\n\n\u003cp data-start=\"5331\" data-end=\"5439\"\u003e \u003cstrong data-start=\"5331\" data-end=\"5364\"\u003eair handling units\u003c\/strong\u003e for larger volumes requiring high static pressure.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5441\" data-end=\"5747\"\u003e In a commercial project on the \u003cstrong data-start=\"5474\" data-end=\"5486\"\u003eSouth Shore\u003c\/strong\u003e , AirGreen combined ducted units in administrative areas and compact cassettes in common areas, while maintaining independent control for each space. This approach optimized both comfort and aesthetics.\u003c\/p\u003e\n\n\u003ch2 data-start=\"5749\" data-end=\"5801\"\u003e Energy efficiency and available subsidies\u003c\/h2\u003e\n\n \u003cp data-start=\"5803\" data-end=\"6060\"\u003eThe \u003cstrong data-start=\"5806\" data-end=\"5831\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e meets high energy efficiency criteria and is eligible for current subsidy programs, including the \u003cstrong data-start=\"5956\" data-end=\"5992\"\u003eprovincial LogisVert subsidy\u003c\/strong\u003e , which can reach \u003cstrong data-start=\"6012\" data-end=\"6023\"\u003e$4,296\u003c\/strong\u003e depending on the configuration and project.\u003c\/p\u003e\n\n\u003cp data-start=\"6062\" data-end=\"6334\"\u003e For many customers in \u003cstrong data-start=\"6089\" data-end=\"6098\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"6100\" data-end=\"6113\"\u003eLongueuil\u003c\/strong\u003e and \u003cstrong data-start=\"6120\" data-end=\"6134\"\u003eMontérégie\u003c\/strong\u003e , this financial assistance has made a mini-VRF system more economically accessible than a traditional central solution, while offering lower long-term operating costs.\u003c\/p\u003e\n\n\u003ch2 data-start=\"6336\" data-end=\"6395\"\u003e AirGreen feedback: what we learned\u003c\/h2\u003e\n\n \u003cp data-start=\"6397\" data-end=\"6585\"\u003eThrough experience, we've found that the success of a mini-VRF project depends as much on the design as on the product itself. Among the mistakes we help our clients avoid are: \u003c\/p\u003e\n\n\u003cul data-start=\"6586\" data-end=\"6748\"\u003e\n\n\u003cli data-start=\"6586\" data-end=\"6632\"\u003e\n\n\u003cp data-start=\"6588\" data-end=\"6632\"\u003e under-dimensioning certain critical areas, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6633\" data-end=\"6676\"\u003e\n\n\u003cp data-start=\"6635\" data-end=\"6676\"\u003e neglecting the overall balance of the system, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6677\" data-end=\"6748\"\u003e\n\n\u003cp data-start=\"6679\" data-end=\"6748\"\u003e choosing indoor units that are unsuitable for the actual use of the spaces.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6750\" data-end=\"7031\"\u003e Every HVAC installation by AirGreen begins with a thorough needs analysis, followed by a custom design and rigorous commissioning. This approach ensures that the \u003cstrong data-start=\"6953\" data-end=\"6986\"\u003eFUJITSU AIRSTAGE J-7S VRF R32\u003c\/strong\u003e delivers its full potential, year after year.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7033\" data-end=\"7079\"\u003e Why choose AirGreen for your project\u003c\/h2\u003e\n\n\u003cp data-start=\"7081\" data-end=\"7271\"\u003e Installing a mini-VRF system requires specific expertise. At AirGreen, our teams are proficient with \u003cstrong data-start=\"7194\" data-end=\"7209\"\u003eFujitsu VRF\u003c\/strong\u003e systems, understand Quebec's climate, and ensure: \u003c\/p\u003e\n\n\u003cul data-start=\"7272\" data-end=\"7432\"\u003e\n\n\u003cli data-start=\"7272\" data-end=\"7316\"\u003e\n\n \u003cp data-start=\"7274\" data-end=\"7316\"\u003ea precise and compliant HVAC installation \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7317\" data-end=\"7366\"\u003e\n\n\u003cp data-start=\"7319\" data-end=\"7366\"\u003e comprehensive support for grant applications, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7367\" data-end=\"7398\"\u003e\n\n\u003cp data-start=\"7369\" data-end=\"7398\"\u003e structured technical monitoring, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7399\" data-end=\"7432\"\u003e\n\n\u003cp data-start=\"7401\" data-end=\"7432\"\u003e responsive after-sales service.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"7434\" data-end=\"7649\"\u003e We operate daily in \u003cstrong data-start=\"7469\" data-end=\"7481\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"7483\" data-end=\"7492\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"7494\" data-end=\"7507\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"7516\" data-end=\"7529\"\u003eNorth Shore\u003c\/strong\u003e , the \u003cstrong data-start=\"7534\" data-end=\"7546\"\u003eSouth Shore\u003c\/strong\u003e and in \u003cstrong data-start=\"7553\" data-end=\"7567\"\u003eMontérégie\u003c\/strong\u003e , with a transparent approach focused on the sustainability of facilities.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7651\" data-end=\"7684\"\u003e Conclusion and call to action\u003c\/h2\u003e\n\n \u003cp data-start=\"7686\" data-end=\"8078\"\u003eThe \u003cstrong data-start=\"7689\" data-end=\"7757\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 5 Indoor Units\u003c\/strong\u003e represents a high-performance HVAC solution for buildings requiring precise zone control, reliable winter performance, and sustainable energy efficiency. When properly designed and installed, it is a sound investment in both comfort and operating costs.\u003c\/p\u003e\n\n\u003cp data-start=\"8080\" data-end=\"8310\"\u003e For a personalized analysis, a detailed estimate, or to confirm eligibility for subsidies, contact \u003cstrong data-start=\"8223\" data-end=\"8235\"\u003eAirGreen\u003c\/strong\u003e directly. Our specialists will guide you through every step of your HVAC project.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978391847204,"sku":"AOUK048SSAN7-5","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF5ZONES_4cf92a52-c51a-4be1-86f5-733152e6acdc.png?v=1772454022"},{"product_id":"fujitsu-airstage-j-7s-vrf-r32-48000-btu-6-unites-interieures","title":"FUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 6 Indoor Units","description":"\u003cp\u003e {start article}\u003c\/p\u003e\n\n\u003ch1\u003e FUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 6 Indoor Units\u003c\/h1\u003e\n\n\u003ch2\u003e An HVAC solution designed for demanding buildings in Quebec\u003c\/h2\u003e\n\n\u003cp\u003e In the current real estate market in \u003cstrong\u003eMontreal\u003c\/strong\u003e , \u003cstrong\u003eLaval\u003c\/strong\u003e , \u003cstrong\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong\u003eNorth Shore\u003c\/strong\u003e , the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e , and in the \u003cstrong\u003eMontérégie region\u003c\/strong\u003e \u003cstrong\u003e, heating, ventilation, and air conditioning (HVAC)\u003c\/strong\u003e requirements have changed dramatically. Buildings are denser, uses more varied, and expectations for thermal comfort are much higher than they were ten years ago. Owners and managers are now looking for systems capable of providing \u003cstrong\u003eprecise zone control\u003c\/strong\u003e , \u003cstrong\u003eimpeccable stability in winter\u003c\/strong\u003e , and \u003cstrong\u003emeasurable energy efficiency\u003c\/strong\u003e , without increasing equipment or maintenance costs.\u003c\/p\u003e\n\n \u003cp\u003eIt is precisely in this type of context that the \u003cstrong\u003eFUJITSU AIRSTAGE J-7S VRF R32 – 48,000 BTU\u003c\/strong\u003e , configured here with \u003cstrong\u003e6 indoor units\u003c\/strong\u003e , truly shines. This next-generation Mini-VRF was designed to meet North American realities, and more specifically the climatic and regulatory constraints of Quebec.\u003c\/p\u003e\n\n\u003cp\u003e At AirGreen, this system stands out as a strategic solution when traditional multi-zone systems reach their limits, both in terms of performance and installation flexibility.\u003c\/p\u003e\n\n\u003ch2\u003e A Mini-VRF design made for real life\u003c\/h2\u003e\n\n\u003ch3\u003e Stable heating down to -26°C, even during prolonged cold spells\u003c\/h3\u003e\n\n\u003cp\u003e One of the most frequent issues we encounter during service calls in the dead of winter is the \u003cstrong\u003eloss of heating capacity\u003c\/strong\u003e when temperatures drop significantly. The \u003cstrong\u003eAIRSTAGE J-7S\u003c\/strong\u003e was designed to prevent this scenario.\u003c\/p\u003e\n\n \u003cp\u003eThanks to its optimized architecture and components specifically adapted to cold climates, the system ensures reliable operation \u003cstrong\u003edown to -26°C\u003c\/strong\u003e , without interruption, and with high thermal capacity retention. In practice, this means:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e consistent warmth in all areas, even on very cold nights,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e fewer intrusive defrost cycles,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e a reduction in complaints related to temperature variations between spaces.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e In several multi-unit residential buildings in \u003cstrong\u003eLongueuil\u003c\/strong\u003e and on the \u003cstrong\u003eNorth Shore\u003c\/strong\u003e , this level of stability has made it possible to completely eliminate the use of auxiliary heating, which is often costly and energy-intensive.\u003c\/p\u003e\n\n\u003ch3\u003e Energy efficiency that is reflected in the bills\u003c\/h3\u003e\n\n\u003cp\u003e Beyond comfort, energy efficiency remains a key consideration. The \u003cstrong\u003eFUJITSU AIRSTAGE J-7S VRF R32\u003c\/strong\u003e boasts some of the highest performance indicators in its class:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cp\u003e\u003cstrong\u003eSEER2 is very high\u003c\/strong\u003e for air conditioning.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e \u003cstrong\u003eHSPF2 optimized\u003c\/strong\u003e for seasonal heating,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e \u003cstrong\u003eCOP of 12.13 at -8 °C\u003c\/strong\u003e , demonstrating excellent conversion of electrical energy into useful heat.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e In concrete terms, in buildings occupied year-round — professional offices, clinics, residential buildings — these performances translate into a \u003cstrong\u003ereal reduction in operating costs\u003c\/strong\u003e , particularly during the long heating seasons typical of Quebec.\u003c\/p\u003e\n\n\u003ch3\u003e R-32: a refrigerant adapted to current and future standards\u003c\/h3\u003e\n\n\u003cp\u003e The choice of \u003cstrong\u003eR-32\u003c\/strong\u003e is not insignificant. It is a more modern refrigerant, offering:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e a \u003cstrong\u003ereduced global warming potential\u003c\/strong\u003e ,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e a \u003cstrong\u003elower refrigerant charge\u003c\/strong\u003e compared to previous generations,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e improved overall thermodynamic efficiency.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp\u003eFor building owners in \u003cstrong\u003eMontreal\u003c\/strong\u003e and \u003cstrong\u003eMontérégie\u003c\/strong\u003e , this represents a long-term advantage, both environmentally and regulatory-wise, in a context where standards are evolving rapidly.\u003c\/p\u003e\n\n\u003ch2\u003e A truly usable multi-zone flexibility\u003c\/h2\u003e\n\n\u003ch3\u003e Up to 12 zones can be controlled from a single outdoor unit\u003c\/h3\u003e\n\n\u003cp\u003e The \u003cstrong\u003eAOUK048SSAN7\u003c\/strong\u003e model can power up to \u003cstrong\u003e12 indoor units\u003c\/strong\u003e , with a standard, balanced \u003cstrong\u003e6-zone\u003c\/strong\u003e configuration, as shown here. This capacity opens the door to a wide variety of installation scenarios:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e one apartment per floor with independent monitoring.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e commercial spaces combining offices, meeting rooms and reception areas,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e multi-generational residences where each occupant adjusts their comfort.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp\u003eUnlike conventional multi-split systems, the Mini-VRF manages loads much more precisely, which avoids performance differences between zones.\u003c\/p\u003e\n\n\u003ch3\u003e A wide selection of indoor units for customized integration\u003c\/h3\u003e\n\n\u003cp\u003e One of the major strengths of the \u003cstrong\u003eAIRSTAGE J-7S\u003c\/strong\u003e lies in the diversity of compatible indoor units:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e \u003cstrong\u003eSlim ducted unit\u003c\/strong\u003e , ideal for invisible integration into ceilings or soffits.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e \u003cstrong\u003eCompact cassette\u003c\/strong\u003e , perfectly suited to standard ceilings in offices and shops,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e \u003cstrong\u003eWall-mounted unit\u003c\/strong\u003e , renowned for its quiet operation and simplicity,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e \u003cstrong\u003eMulti-position air handling unit\u003c\/strong\u003e , used when larger volumes need to be served.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e This flexibility allows AirGreen to design coherent HVAC systems, where each space receives the most appropriate solution, rather than forcing a single model on the entire building.\u003c\/p\u003e\n\n \u003ch2\u003eInstallation: where AirGreen's expertise makes the difference\u003c\/h2\u003e\n\n\u003ch3\u003e A compact outdoor unit, designed for urban environments\u003c\/h3\u003e\n\n\u003cp\u003e In many projects in \u003cstrong\u003eMontreal\u003c\/strong\u003e , outdoor space is a limiting factor. The \u003cstrong\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e stands out with an outdoor unit \u003cstrong\u003ethat is much more compact\u003c\/strong\u003e than those of comparable capacity. It can be installed:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e under a window,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e on a balcony,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e in a narrow backyard\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e or in areas where clearances are restricted.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e This feature significantly reduces the constraints related to municipal regulations and outdoor planning.\u003c\/p\u003e\n\n\u003ch3\u003e Pipe lengths and elevations adapted to complex buildings\u003c\/h3\u003e\n\n\u003cp\u003e The system allows:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e \u003cstrong\u003esignificant lengths of piping\u003c\/strong\u003e ,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e a \u003cstrong\u003every high maximum height difference\u003c\/strong\u003e between the outdoor unit and the indoor units.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp\u003eThis allows the outdoor unit to be installed in a strategic location, even in multi-story buildings, without compromising the overall performance of the system.\u003c\/p\u003e\n\n\u003ch3\u003e Common mistakes we systematically avoid\u003c\/h3\u003e\n\n\u003cp\u003e In poorly planned Mini-VRF installations, we frequently observe:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e poor sizing of the zones,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e an imbalance between heating and air conditioning\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e an inadequate selection of interior units according to the actual use of the spaces.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e At AirGreen, every project begins with a \u003cstrong\u003ethorough HVAC analysis\u003c\/strong\u003e , taking into account the building envelope, occupancy patterns, and future constraints. This approach avoids costly fixes and ensures lasting satisfaction.\u003c\/p\u003e\n\n\u003ch2\u003e A system eligible for subsidies and designed for the future\u003c\/h2\u003e\n\n \u003cp\u003eThe \u003cstrong\u003eFUJITSU AIRSTAGE J-7S VRF R32\u003c\/strong\u003e is eligible for provincial subsidy programs, including \u003cstrong\u003eLogisVert\u003c\/strong\u003e , with a grant of up to \u003cstrong\u003e$4,296\u003c\/strong\u003e , subject to applicable conditions. For many customers in \u003cstrong\u003eLaval\u003c\/strong\u003e and on the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e , this financial assistance has allowed them to recoup their investment more quickly.\u003c\/p\u003e\n\n\u003cp\u003e Add to that a \u003cstrong\u003e12-year warranty on the compressor and parts\u003c\/strong\u003e , and you have an HVAC solution designed for a long-term horizon.\u003c\/p\u003e\n\n\u003ch2\u003e Why choose AirGreen for this type of project?\u003c\/h2\u003e\n\n\u003cp\u003e Installing a Mini-VRF system is not something to be taken lightly. At AirGreen, we regularly carry out complex projects in occupied, renovated, or mixed-use buildings. Our team of refrigeration specialists has particular expertise in \u003cstrong\u003eFujitsu AIRSTAGE\u003c\/strong\u003e systems, both for installation and for long-term HVAC optimization and maintenance.\u003c\/p\u003e\n\n\u003cp\u003e Our commitments are clear:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cp\u003e\u003cstrong\u003eTransparent pricing\u003c\/strong\u003e , confirmed before work begins.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e \u003cstrong\u003e$5 million liability insurance\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e comprehensive support, from design to commissioning,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e recognized expertise throughout \u003cstrong\u003eGreater Montreal\u003c\/strong\u003e , including \u003cstrong\u003eMontreal\u003c\/strong\u003e , \u003cstrong\u003eLaval\u003c\/strong\u003e , \u003cstrong\u003eLongueuil\u003c\/strong\u003e , the \u003cstrong\u003eNorth Shore\u003c\/strong\u003e and the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e .\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2\u003e Switch to an HVAC solution that's truly tailored to your building.\u003c\/h2\u003e\n\n\u003cp\u003e Are you considering installing the \u003cstrong\u003eFUJITSU AIRSTAGE J-7S VRF R32 | 48,000 BTU – 6 indoor units\u003c\/strong\u003e for a residential or commercial project?\u003cbr\u003e Contact \u003cstrong\u003eAirGreen\u003c\/strong\u003e for a personalized analysis, a clear estimate, and professional support at every stage.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eTelephone: 514-316-2973\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eEmail: \u003ca href=\"mailto:sales@airgreen.ca\"\u003esales@airgreen.ca\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978392305956,"sku":"AOUK048SSAN7-6","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF6ZONES_03371528-76f1-4b10-8ff8-4d9d9c66c296.png?v=1772453991"},{"product_id":"fujitsu-airstage-j-7s-vrf-r32-48000-btu-7-unites-interieures","title":"FUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 7 Indoor Units","description":"\u003ch2 data-start=\"85\" data-end=\"170\"\u003e A Mini-VRF R-32 platform designed for demanding buildings in Greater Montreal\u003c\/h2\u003e\n\n\u003cp data-start=\"172\" data-end=\"947\"\u003e At \u003cstrong data-start=\"177\" data-end=\"189\"\u003eAirGreen\u003c\/strong\u003e , we design and install \u003cstrong data-start=\"233\" data-end=\"241\"\u003eHVAC\u003c\/strong\u003e systems for buildings where standard solutions quickly reach their limits: multi-unit residential buildings, urban plexes, light commercial buildings, professional offices, intergenerational residences and large properties in \u003cstrong data-start=\"490\" data-end=\"502\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"504\" data-end=\"513\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"515\" data-end=\"528\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"537\" data-end=\"550\"\u003eNorth Shore\u003c\/strong\u003e , the \u003cstrong data-start=\"555\" data-end=\"567\"\u003eSouth Shore\u003c\/strong\u003e and in \u003cstrong data-start=\"574\" data-end=\"588\"\u003eMontérégie\u003c\/strong\u003e . \u003cbr data-start=\"589\" data-end=\"592\"\u003eThe \u003cstrong data-start=\"595\" data-end=\"641\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 – 48,000 BTU\u003c\/strong\u003e is specifically designed for this type of project. It is a compact \u003cstrong data-start=\"709\" data-end=\"721\"\u003eMini-VRF\u003c\/strong\u003e system, stable in heating conditions even in very cold weather, capable of powering up to \u003cstrong data-start=\"798\" data-end=\"830\"\u003e7 active indoor units\u003c\/strong\u003e (and up to 12 depending on the configuration), while maintaining precise modulation and high energy efficiency.\u003c\/p\u003e\n\n\u003cp data-start=\"949\" data-end=\"1259\"\u003e This system is neither a conventional multi-zone heat pump nor an oversized commercial VRF. It occupies a strategic space between the two, offering a coherent solution for buildings that require \u003cstrong data-start=\"1156\" data-end=\"1186\"\u003einstallation flexibility\u003c\/strong\u003e , \u003cstrong data-start=\"1188\" data-end=\"1222\"\u003eindependent zone control\u003c\/strong\u003e , and \u003cstrong data-start=\"1226\" data-end=\"1258\"\u003ereliability in Quebec winters\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003chr data-start=\"1261\" data-end=\"1264\"\u003e\n\n \u003ch2 data-start=\"1266\" data-end=\"1322\"\u003eUnderstanding the true value of the AIRSTAGE J-7S Mini-VRF\u003c\/h2\u003e\n\n\u003cp data-start=\"1324\" data-end=\"1677\"\u003e In our field experience, several clients come to us after experiencing the limitations of a poorly adapted HVAC system:\u003cbr data-start=\"1451\" data-end=\"1454\"\u003e thermal imbalances between floors, excessive noise, inability to maintain temperature during cold spells, major constraints on piping length or impossibility of adding additional zones.\u003c\/p\u003e\n\n\u003cp data-start=\"1679\" data-end=\"1750\"\u003e The \u003cstrong data-start=\"1682\" data-end=\"1699\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e addresses these issues in a structural way. \u003c\/p\u003e\n\n\u003cul data-start=\"1752\" data-end=\"2390\"\u003e\n\n\u003cli data-start=\"1752\" data-end=\"1926\"\u003e\n\n\u003cp data-start=\"1754\" data-end=\"1926\"\u003e \u003cstrong data-start=\"1754\" data-end=\"1790\"\u003eContinuous heating down to −26 °C\u003c\/strong\u003e , without stopping the compressor, which eliminates the inefficient restart cycles observed on systems less adapted to the local climate. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1927\" data-end=\"2066\"\u003e\n\n\u003cp data-start=\"1929\" data-end=\"2066\"\u003e \u003cstrong data-start=\"1929\" data-end=\"1966\"\u003eFine-modulation VRF technology\u003c\/strong\u003e , allowing precise adjustment of the refrigerant flow according to the actual demand of each zone.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2067\" data-end=\"2211\"\u003e\n\n \u003cp data-start=\"2069\" data-end=\"2211\"\u003e\u003cstrong data-start=\"2069\" data-end=\"2089\"\u003eR-32 refrigerant\u003c\/strong\u003e , more thermodynamically efficient and requiring a reduced overall charge, with integrated safety mechanisms. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2212\" data-end=\"2390\"\u003e\n\n\u003cp data-start=\"2214\" data-end=\"2390\"\u003e \u003cstrong data-start=\"2214\" data-end=\"2243\"\u003eCompact outdoor unit\u003c\/strong\u003e , designed for urban environments where space is a real constraint: balconies, narrow backyards, flat roofs, areas under windows.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2392\" data-end=\"2619\"\u003e In practice, these characteristics translate into \u003cstrong data-start=\"2453\" data-end=\"2487\"\u003esuperior thermal stability\u003c\/strong\u003e , \u003cstrong data-start=\"2493\" data-end=\"2536\"\u003ebetter controlled power consumption\u003c\/strong\u003e and \u003cstrong data-start=\"2544\" data-end=\"2571\"\u003edesign flexibility\u003c\/strong\u003e that greatly simplifies complex projects.\u003c\/p\u003e\n\n\u003chr data-start=\"2621\" data-end=\"2624\"\u003e\n\n\u003ch2 data-start=\"2626\" data-end=\"2704\"\u003e A 48,000 BTU outdoor unit designed for complex configurations\u003c\/h2\u003e\n\n\u003ch3 data-start=\"2706\" data-end=\"2765\"\u003e Actual thermal capacity for heating and cooling\u003c\/h3\u003e\n\n \u003cp data-start=\"2767\" data-end=\"3024\"\u003eThe \u003cstrong data-start=\"2787\" data-end=\"2803\"\u003eAOUK048SSAN7\u003c\/strong\u003e outdoor model has a \u003cstrong data-start=\"2818\" data-end=\"2854\"\u003erated output of 48,000 BTU\u003c\/strong\u003e , but this figure alone is insufficient to assess its actual performance. What distinguishes this system is its ability to maintain usable output at low temperatures: \u003c\/p\u003e\n\n\u003cul data-start=\"3026\" data-end=\"3142\"\u003e\n\n\u003cli data-start=\"3026\" data-end=\"3061\"\u003e\n\n\u003cp data-start=\"3028\" data-end=\"3061\"\u003e \u003cstrong data-start=\"3028\" data-end=\"3058\"\u003eApproximately 35,800 BTU at −8 °C\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3062\" data-end=\"3098\"\u003e\n\n\u003cp data-start=\"3064\" data-end=\"3098\"\u003e \u003cstrong data-start=\"3064\" data-end=\"3095\"\u003eApproximately 41,500 BTU at −15 °C\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3099\" data-end=\"3142\"\u003e\n\n\u003cp data-start=\"3101\" data-end=\"3142\"\u003e Stable operation down to \u003cstrong data-start=\"3131\" data-end=\"3141\"\u003e−26 °C\u003c\/strong\u003e .\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3144\" data-end=\"3399\"\u003e In the projects we are carrying out in \u003cstrong data-start=\"3182\" data-end=\"3191\"\u003eLaval\u003c\/strong\u003e and on the \u003cstrong data-start=\"3202\" data-end=\"3215\"\u003eNorth Shore\u003c\/strong\u003e , this capacity makes it possible to avoid the use of energy-intensive backup systems or massive electrical resistances, which are often responsible for significant increases in consumption.\u003c\/p\u003e\n\n \u003ch3 data-start=\"3401\" data-end=\"3454\"\u003ePipe lengths and height differences\u003c\/h3\u003e\n\n\u003cp data-start=\"3456\" data-end=\"3738\"\u003e The \u003cstrong data-start=\"3459\" data-end=\"3476\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e accommodates long \u003cstrong data-start=\"3489\" data-end=\"3532\"\u003etotal pipe lengths\u003c\/strong\u003e and \u003cstrong data-start=\"3540\" data-end=\"3578\"\u003esignificant height differences\u003c\/strong\u003e between the outdoor and indoor units. This opens the door to configurations that would otherwise be impossible with traditional multi-zone systems: \u003c\/p\u003e\n\n\u003cul data-start=\"3740\" data-end=\"3921\"\u003e\n\n\u003cli data-start=\"3740\" data-end=\"3773\"\u003e\n\n\u003cp data-start=\"3742\" data-end=\"3773\"\u003e Multi-story buildings, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3774\" data-end=\"3831\"\u003e\n\n\u003cp data-start=\"3776\" data-end=\"3831\"\u003e Buildings with an outdoor unit installed in a recessed position, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3832\" data-end=\"3921\"\u003e\n\n\u003cp data-start=\"3834\" data-end=\"3921\"\u003e Projects where aesthetics or municipal regulations impose strict constraints.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3923\" data-end=\"4081\"\u003e For \u003cstrong data-start=\"3928\" data-end=\"3940\"\u003eAirGreen\u003c\/strong\u003e , this flexibility reduces technical compromises and allows for real optimization of HVAC installation according to the building, and not the other way around.\u003c\/p\u003e\n\n\u003chr data-start=\"4083\" data-end=\"4086\"\u003e\n\n\u003ch2 data-start=\"4088\" data-end=\"4148\"\u003e Advanced multi-zone management, adapted to real-world uses\u003c\/h2\u003e\n\n\u003ch3 data-start=\"4150\" data-end=\"4221\"\u003e Up to 7 active indoor units, with a full range of sizes\u003c\/h3\u003e\n\n \u003cp data-start=\"4223\" data-end=\"4362\"\u003eThe \u003cstrong data-start=\"4226\" data-end=\"4251\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e is compatible with several types of indoor units, allowing for the design of customized systems: \u003c\/p\u003e\n\n\u003cul data-start=\"4364\" data-end=\"4931\"\u003e\n\n\u003cli data-start=\"4364\" data-end=\"4507\"\u003e\n\n\u003cp data-start=\"4366\" data-end=\"4507\"\u003e \u003cstrong data-start=\"4366\" data-end=\"4384\"\u003eSlim ducted\u003c\/strong\u003e : preferred solution for invisible integration, ideal in high-end renovations or common areas. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4508\" data-end=\"4660\"\u003e\n\n\u003cp data-start=\"4510\" data-end=\"4660\"\u003e \u003cstrong data-start=\"4510\" data-end=\"4531\"\u003eCompact cassette\u003c\/strong\u003e : widely used in shops, clinics and offices thanks to its uniform diffusion and integration into standard ceilings. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4661\" data-end=\"4779\"\u003e\n\n\u003cp data-start=\"4663\" data-end=\"4779\"\u003e \u003cstrong data-start=\"4663\" data-end=\"4679\"\u003eWall unit\u003c\/strong\u003e : quiet, efficient and perfectly suited for bedrooms, closed offices and private accommodations. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4780\" data-end=\"4931\"\u003e\n\n\u003cp data-start=\"4782\" data-end=\"4931\"\u003e \u003cstrong data-start=\"4782\" data-end=\"4829\"\u003eMulti-position air handling unit\u003c\/strong\u003e : chosen when larger air volumes or complex ductwork systems are required.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"4933\" data-end=\"5205\"\u003eIn several projects in \u003cstrong data-start=\"4958\" data-end=\"4971\"\u003eLongueuil\u003c\/strong\u003e and on the \u003cstrong data-start=\"4982\" data-end=\"4994\"\u003eSouth Shore\u003c\/strong\u003e , we combine, for example, ducted units for open areas, wall units for private spaces and a compact cassette for a professional space, all powered by a single outdoor unit.\u003c\/p\u003e\n\n\u003chr data-start=\"5207\" data-end=\"5210\"\u003e\n\n\u003ch2 data-start=\"5212\" data-end=\"5271\"\u003e Energy efficiency and subsidies: a tangible impact\u003c\/h2\u003e\n\n\u003cp data-start=\"5273\" data-end=\"5482\"\u003e The \u003cstrong data-start=\"5276\" data-end=\"5293\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e is \u003cstrong data-start=\"5307\" data-end=\"5323\"\u003eENERGY STAR®\u003c\/strong\u003e certified, including \u003cstrong data-start=\"5352\" data-end=\"5368\"\u003eCold Climate\u003c\/strong\u003e recognition, a key criterion for eligibility for provincial subsidy programs, including \u003cstrong data-start=\"5468\" data-end=\"5481\"\u003eLogisVert\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003cp data-start=\"5484\" data-end=\"5541\"\u003e Beyond certifications, this system is distinguished by: \u003c\/p\u003e\n\n\u003cul data-start=\"5542\" data-end=\"5790\"\u003e\n\n\u003cli data-start=\"5542\" data-end=\"5601\"\u003e\n\n\u003cp data-start=\"5544\" data-end=\"5601\"\u003e \u003cstrong data-start=\"5548\" data-end=\"5598\"\u003ehigh seasonal efficiency in air conditioning\u003c\/strong\u003e ,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5602\" data-end=\"5686\"\u003e\n\n \u003cp data-start=\"5604\" data-end=\"5686\"\u003e\u003cstrong data-start=\"5607\" data-end=\"5642\"\u003econsistent heating performance\u003c\/strong\u003e , even during periods of prolonged cold. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5687\" data-end=\"5790\"\u003e\n\n\u003cp data-start=\"5689\" data-end=\"5790\"\u003e \u003cstrong data-start=\"5693\" data-end=\"5717\"\u003eimproved modulation\u003c\/strong\u003e , reducing the on\/off cycles responsible for energy losses.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5792\" data-end=\"6009\"\u003e In AirGreen installations, this translates into more predictable \u003cstrong data-start=\"5849\" data-end=\"5878\"\u003econsumption\u003c\/strong\u003e and operating costs, a point particularly appreciated by owners of multi-unit residential buildings.\u003c\/p\u003e\n\n\u003chr data-start=\"6011\" data-end=\"6014\"\u003e\n\n\u003ch2 data-start=\"6016\" data-end=\"6075\"\u003e Safety, reliability and design for Quebec winters\u003c\/h2\u003e\n\n\u003ch3 data-start=\"6077\" data-end=\"6116\"\u003e Advanced R-32 Refrigerant Management\u003c\/h3\u003e\n\n\u003cp data-start=\"6118\" data-end=\"6403\"\u003e The system integrates \u003cstrong data-start=\"6141\" data-end=\"6176\"\u003eleak detection sensors\u003c\/strong\u003e on the ducted indoor units, with options for alarms and automatic refrigerant shut-off devices. This approach is essential in buildings where multiple occupants share the same HVAC system.\u003c\/p\u003e\n\n \u003cp data-start=\"6405\" data-end=\"6540\"\u003eThe \u003cstrong data-start=\"6408\" data-end=\"6449\"\u003ereduced overall refrigerant charge\u003c\/strong\u003e also decreases risks and facilitates compliance with current safety standards.\u003c\/p\u003e\n\n\u003ch3 data-start=\"6542\" data-end=\"6605\"\u003e Designed to work when conditions are tough \u003c\/h3\u003e\n\n\u003cul data-start=\"6607\" data-end=\"6966\"\u003e\n\n\u003cli data-start=\"6607\" data-end=\"6710\"\u003e\n\n\u003cp data-start=\"6609\" data-end=\"6710\"\u003e \u003cstrong data-start=\"6609\" data-end=\"6638\"\u003eIntegrated base heating\u003c\/strong\u003e to prevent ice buildup and ensure reliable starting. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6711\" data-end=\"6838\"\u003e\n\n\u003cp data-start=\"6713\" data-end=\"6838\"\u003e \u003cstrong data-start=\"6713\" data-end=\"6770\"\u003eElectronic components are cooled by the refrigerant\u003c\/strong\u003e , which improves reliability during periods of extreme cold. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6839\" data-end=\"6966\"\u003e\n\n\u003cp data-start=\"6841\" data-end=\"6966\"\u003e \u003cstrong data-start=\"6841\" data-end=\"6877\"\u003eControlled outdoor noise levels\u003c\/strong\u003e , a crucial element in the dense residential areas of \u003cstrong data-start=\"6940\" data-end=\"6952\"\u003eMontreal\u003c\/strong\u003e and \u003cstrong data-start=\"6956\" data-end=\"6965\"\u003eLaval\u003c\/strong\u003e . \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr data-start=\"6968\" data-end=\"6971\"\u003e\n\n\u003ch2 data-start=\"6973\" data-end=\"7032\"\u003e Concrete examples of installations carried out by AirGreen\u003c\/h2\u003e\n\n\u003ch3 data-start=\"7034\" data-end=\"7075\"\u003e Mixed-use building in East Montreal\u003c\/h3\u003e\n\n \u003cp data-start=\"7077\" data-end=\"7346\"\u003eIn a building combining a commercial space on the ground floor and two residential floors, the main constraints were the limited space for the outdoor unit and the need for independent thermal control.\u003cbr data-start=\"7301\" data-end=\"7304\"\u003e The \u003cstrong data-start=\"7307\" data-end=\"7335\"\u003eAIRSTAGE J-7S 48,000 BTU\u003c\/strong\u003e enabled: \u003c\/p\u003e\n\n\u003cul data-start=\"7347\" data-end=\"7554\"\u003e\n\n\u003cli data-start=\"7347\" data-end=\"7403\"\u003e\n\n\u003cp data-start=\"7349\" data-end=\"7403\"\u003e a discreet installation below the window line, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7404\" data-end=\"7490\"\u003e\n\n\u003cp data-start=\"7406\" data-end=\"7490\"\u003e a zone-based management system adapted to the different opening hours of shops and residences, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7491\" data-end=\"7554\"\u003e\n\n\u003cp data-start=\"7493\" data-end=\"7554\"\u003e a significant reduction in temperature differences between floors.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-start=\"7556\" data-end=\"7607\"\u003e Intergenerational residence on the North Shore\u003c\/h3\u003e\n\n\u003cp data-start=\"7609\" data-end=\"7887\"\u003e The project required distinct comfort for each living space, without multiplying outdoor amenities.\u003cbr data-start=\"7718\" data-end=\"7721\"\u003e Thanks to a combination of ducted and wall-mounted units, the Mini-VRF offered a clean, quiet and scalable solution, while respecting interior aesthetics.\u003c\/p\u003e\n\n\u003chr data-start=\"7889\" data-end=\"7892\"\u003e\n\n\u003ch2 data-start=\"7894\" data-end=\"7949\"\u003e Common mistakes that we systematically avoid \u003c\/h2\u003e\n\n\u003cul data-start=\"7951\" data-end=\"8257\"\u003e\n\n\u003cli data-start=\"7951\" data-end=\"8023\"\u003e\n\n\u003cp data-start=\"7953\" data-end=\"8023\"\u003e Underestimating the actual heating needs for cold climates.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8024\" data-end=\"8110\"\u003e\n\n \u003cp data-start=\"8026\" data-end=\"8110\"\u003eNeglecting the cumulative lengths of piping and their impact on performance. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8111\" data-end=\"8186\"\u003e\n\n\u003cp data-start=\"8113\" data-end=\"8186\"\u003e Choosing indoor units that are poorly suited to the actual use of the spaces. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8187\" data-end=\"8257\"\u003e\n\n\u003cp data-start=\"8189\" data-end=\"8257\"\u003e Installing a complex system without a clear plan for future maintenance.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"8259\" data-end=\"8461\"\u003e At \u003cstrong data-start=\"8264\" data-end=\"8276\"\u003eAirGreen\u003c\/strong\u003e , each project begins with a \u003cstrong data-start=\"8307\" data-end=\"8337\"\u003ecomplete technical analysis\u003c\/strong\u003e : thermal loads, building configuration, electrical constraints, occupancy habits and long-term objectives.\u003c\/p\u003e\n\n\u003chr data-start=\"8463\" data-end=\"8466\"\u003e\n\n\u003ch2 data-start=\"8468\" data-end=\"8517\"\u003e Why entrust a Mini-VRF project to AirGreen \u003c\/h2\u003e\n\n\u003cul data-start=\"8519\" data-end=\"8978\"\u003e\n\n\u003cli data-start=\"8519\" data-end=\"8590\"\u003e\n\n\u003cp data-start=\"8521\" data-end=\"8590\"\u003e \u003cstrong data-start=\"8521\" data-end=\"8546\"\u003eCertified refrigeration technicians\u003c\/strong\u003e , specializing in VRF and Mini-VRF systems. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8591\" data-end=\"8675\"\u003e\n\n\u003cp data-start=\"8593\" data-end=\"8675\"\u003e \u003cstrong data-start=\"8593\" data-end=\"8618\"\u003eTransparent approach\u003c\/strong\u003e : detailed submission before work begins, no surprises.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8676\" data-end=\"8794\"\u003e\n\n \u003cp data-start=\"8678\" data-end=\"8794\"\u003e\u003cstrong data-start=\"8678\" data-end=\"8719\"\u003eExpertise in grant programs\u003c\/strong\u003e in \u003cstrong data-start=\"8722\" data-end=\"8734\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"8736\" data-end=\"8745\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"8747\" data-end=\"8760\"\u003eLongueuil\u003c\/strong\u003e , \u003cstrong data-start=\"8762\" data-end=\"8775\"\u003eNorth Shore\u003c\/strong\u003e and \u003cstrong data-start=\"8779\" data-end=\"8791\"\u003eSouth Shore\u003c\/strong\u003e . \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8795\" data-end=\"8875\"\u003e\n\n\u003cp data-start=\"8797\" data-end=\"8875\"\u003e \u003cstrong data-start=\"8797\" data-end=\"8830\"\u003eStructured after-sales service\u003c\/strong\u003e , essential for advanced HVAC systems. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8876\" data-end=\"8978\"\u003e\n\n\u003cp data-start=\"8878\" data-end=\"8978\"\u003e \u003cstrong data-start=\"8878\" data-end=\"8901\"\u003eConcrete experience\u003c\/strong\u003e , based on real installations, not on theoretical configurations. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr data-start=\"8980\" data-end=\"8983\"\u003e\n\n\u003ch2 data-start=\"8985\" data-end=\"9018\"\u003e Conclusion\u003c\/h2\u003e\n\n \u003cp data-start=\"9020\" data-end=\"9348\"\u003eThe \u003cstrong data-start=\"9023\" data-end=\"9069\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 – 48,000 BTU\u003c\/strong\u003e represents a coherent, robust HVAC solution adapted to the realities of Quebec. Its flexibility, heating performance, and compact design make it a strategic choice for buildings where comfort, reliability, and energy efficiency are non-negotiable.\u003c\/p\u003e\n\n \u003cp data-start=\"9350\" data-end=\"9747\"\u003eFor a \u003cstrong data-start=\"9359\" data-end=\"9384\"\u003epersonalized analysis\u003c\/strong\u003e , a \u003cstrong data-start=\"9390\" data-end=\"9414\"\u003edetailed quote\u003c\/strong\u003e or a feasibility study for your project in \u003cstrong data-start=\"9463\" data-end=\"9475\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"9477\" data-end=\"9486\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"9488\" data-end=\"9501\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"9510\" data-end=\"9523\"\u003eNorth Shore\u003c\/strong\u003e or the \u003cstrong data-start=\"9530\" data-end=\"9542\"\u003eSouth Shore\u003c\/strong\u003e , contact \u003cstrong data-start=\"9573\" data-end=\"9625\"\u003eAirGreen Heat Pumps, Air Conditioning \u0026amp; Heating\u003c\/strong\u003e directly.\u003cbr data-start=\"9626\" data-end=\"9629\"\u003e We support you from design to installation, with proven HVAC expertise tailored to your specific situation.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978392731940,"sku":"AOUK048SSAN7-7","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF7ZONES_85d5240d-e095-4660-92f5-5ee748f8967c.png?v=1772453965"},{"product_id":"fujitsu-airstage-j-7s-vrf-r32-48000-btu-8-unites-interieures","title":"FUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 8 Indoor Units","description":"\u003ch2 data-start=\"85\" data-end=\"164\"\u003e A multi-zone HVAC approach designed for the realities of Quebec buildings\u003c\/h2\u003e\n\n\u003cp data-start=\"166\" data-end=\"754\"\u003e At \u003cstrong data-start=\"171\" data-end=\"183\"\u003eAirGreen\u003c\/strong\u003e , we see the same problem every year in residential and commercial buildings in Greater Montreal: a poorly designed HVAC system leads to significant temperature fluctuations, uncontrolled energy consumption, and persistent occupant dissatisfaction. The \u003cstrong data-start=\"478\" data-end=\"546\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 | 48,000 BTU - 8 Indoor Units\u003c\/strong\u003e was specifically designed to address these real-world challenges, with \u003cstrong data-start=\"628\" data-end=\"649\"\u003ezone-based control\u003c\/strong\u003e , \u003cstrong data-start=\"655\" data-end=\"703\"\u003eproven thermal stability in cold climates\u003c\/strong\u003e , and unparalleled installation flexibility.\u003c\/p\u003e\n\n \u003cp data-start=\"756\" data-end=\"1154\"\u003eThis \u003cstrong data-start=\"767\" data-end=\"779\"\u003eMini-VRF\u003c\/strong\u003e system is suitable for \u003cstrong data-start=\"801\" data-end=\"830\"\u003emulti-unit residential buildings\u003c\/strong\u003e , \u003cstrong data-start=\"836\" data-end=\"847\"\u003eoffices\u003c\/strong\u003e , \u003cstrong data-start=\"853\" data-end=\"866\"\u003eshops\u003c\/strong\u003e , and \u003cstrong data-start=\"882\" data-end=\"912\"\u003ehigh-end residential\u003c\/strong\u003e projects in \u003cstrong data-start=\"915\" data-end=\"927\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"929\" data-end=\"938\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"940\" data-end=\"953\"\u003eLongueuil\u003c\/strong\u003e , and on the \u003cstrong data-start=\"962\" data-end=\"975\"\u003eNorth\u003c\/strong\u003e and \u003cstrong data-start=\"982\" data-end=\"994\"\u003eSouth\u003c\/strong\u003e Shores. It allows up to \u003cstrong data-start=\"1027\" data-end=\"1051\"\u003e8 indoor units\u003c\/strong\u003e to be connected to a single outdoor unit, while maintaining precise and independent control for each zone.\u003c\/p\u003e\n\n\u003ch2 data-start=\"1156\" data-end=\"1224\"\u003e A system designed to function when the climate puts pressure on\u003c\/h2\u003e\n\n \u003ch3 data-start=\"1226\" data-end=\"1277\"\u003eReliable heating down to -26°C, without compromise\u003c\/h3\u003e\n\n\u003cp data-start=\"1279\" data-end=\"1609\"\u003e In our northern climate, an HVAC system's ability to maintain its performance in extreme cold is crucial. The \u003cstrong data-start=\"1409\" data-end=\"1434\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e is designed to provide \u003cstrong data-start=\"1461\" data-end=\"1496\"\u003estable heating down to -26°C\u003c\/strong\u003e , without forced shutdowns or sudden drops in efficiency. In real-world conditions, this feature makes all the difference.\u003c\/p\u003e\n\n \u003cp data-start=\"1611\" data-end=\"2043\"\u003eIn several installations carried out by \u003cstrong data-start=\"1657\" data-end=\"1669\"\u003eAirGreen\u003c\/strong\u003e in rental buildings in \u003cstrong data-start=\"1700\" data-end=\"1709\"\u003eLaval\u003c\/strong\u003e and on the \u003cstrong data-start=\"1720\" data-end=\"1733\"\u003eNorth Shore\u003c\/strong\u003e , this system replaced equipment that quickly lost its effectiveness as soon as the temperature dropped below -15°C. The observed result is consistent: a more uniform indoor temperature, fewer complaints from occupants, and a significant reduction in the use of supplemental electric heaters.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2045\" data-end=\"2093\"\u003e A concrete response to complex buildings\u003c\/h3\u003e\n\n \u003cp data-start=\"2095\" data-end=\"2563\"\u003eThe \u003cstrong data-start=\"2098\" data-end=\"2115\"\u003eJ-7S Mini-VRF\u003c\/strong\u003e is particularly well-suited for buildings with significant architectural constraints: narrow buildings in \u003cstrong data-start=\"2232\" data-end=\"2244\"\u003eMontreal\u003c\/strong\u003e , major renovations in \u003cstrong data-start=\"2269\" data-end=\"2282\"\u003eLongueuil\u003c\/strong\u003e , or new multi-story constructions on the \u003cstrong data-start=\"2334\" data-end=\"2346\"\u003eSouth Shore\u003c\/strong\u003e . Thanks to a \u003cstrong data-start=\"2360\" data-end=\"2422\"\u003etotal piping length of up to 120 meters\u003c\/strong\u003e and a high tolerance for elevation differences, it is possible to efficiently serve remote areas or areas spread across multiple levels.\u003c\/p\u003e\n\n\u003cp data-start=\"2565\" data-end=\"2728\"\u003e For our teams, this means fewer technical compromises, a cleaner installation and better integration of the HVAC system into the existing building.\u003c\/p\u003e\n\n\u003ch2 data-start=\"2730\" data-end=\"2778\"\u003e VRF technology for real comfort\u003c\/h2\u003e\n\n \u003cp data-start=\"2780\" data-end=\"3083\"\u003eThe \u003cstrong data-start=\"2792\" data-end=\"2827\"\u003eVRF (Variable Refrigerant Flow)\u003c\/strong\u003e principle allows for continuous adjustment of the refrigerant flow sent to each indoor unit. Unlike traditional on\/off systems, the \u003cstrong data-start=\"2992\" data-end=\"3009\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e modulates its power in real time according to the actual needs of each zone.\u003c\/p\u003e\n\n\u003cp data-start=\"3085\" data-end=\"3124\"\u003e In practice, this translates to: \u003c\/p\u003e\n\n\u003cul data-start=\"3125\" data-end=\"3320\"\u003e\n\n\u003cli data-start=\"3125\" data-end=\"3174\"\u003e\n\n\u003cp data-start=\"3127\" data-end=\"3174\"\u003e a more stable temperature in each room; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3175\" data-end=\"3216\"\u003e\n\n\u003cp data-start=\"3177\" data-end=\"3216\"\u003e a reduction in on\/off cycles; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3217\" data-end=\"3259\"\u003e\n\n\u003cp data-start=\"3219\" data-end=\"3259\"\u003e improved component longevity; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3260\" data-end=\"3320\"\u003e\n\n\u003cp data-start=\"3262\" data-end=\"3320\"\u003e energy consumption better distributed over the season.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3322\" data-end=\"3506\"\u003e For property managers in \u003cstrong data-start=\"3359\" data-end=\"3371\"\u003eMontreal\u003c\/strong\u003e and \u003cstrong data-start=\"3375\" data-end=\"3384\"\u003eLaval\u003c\/strong\u003e , this type of regulation represents a direct advantage, both in terms of comfort and operating costs.\u003c\/p\u003e\n\n\u003ch2 data-start=\"3508\" data-end=\"3558\"\u003e Energy efficiency and cost control\u003c\/h2\u003e\n\n \u003cp data-start=\"3560\" data-end=\"3853\"\u003eThe \u003cstrong data-start=\"3563\" data-end=\"3596\"\u003eFUJITSU AIRSTAGE J-7S VRF R32\u003c\/strong\u003e boasts high efficiency levels in both heating and cooling. Its \u003cstrong data-start=\"3689\" data-end=\"3698\"\u003eSEER2\u003c\/strong\u003e , \u003cstrong data-start=\"3700\" data-end=\"3709\"\u003eHSPF2\u003c\/strong\u003e , and \u003cstrong data-start=\"3716\" data-end=\"3731\"\u003eCOP ratings at -8°C\u003c\/strong\u003e demonstrate its ability to maintain excellent performance even under demanding outdoor conditions.\u003c\/p\u003e\n\n\u003cp data-start=\"3855\" data-end=\"4179\"\u003e On an office project we completed in \u003cstrong data-start=\"3905\" data-end=\"3921\"\u003eMontreal East\u003c\/strong\u003e , replacing an old centralized HVAC system with a properly sized \u003cstrong data-start=\"3982\" data-end=\"3999\"\u003eJ-7S Mini-VRF\u003c\/strong\u003e resulted in a measured decrease in annual energy consumption, while also improving occupant comfort in previously problematic areas.\u003c\/p\u003e\n\n \u003cp data-start=\"4181\" data-end=\"4353\"\u003eThese performances also facilitate access to grant programs, including \u003cstrong data-start=\"4263\" data-end=\"4276\"\u003eLogisVert\u003c\/strong\u003e , an element that we systematically integrate into our project analyses.\u003c\/p\u003e\n\n\u003ch2 data-start=\"4355\" data-end=\"4417\"\u003e Choosing R-32 refrigerant: efficiency and responsibility\u003c\/h2\u003e\n\n\u003cp data-start=\"4419\" data-end=\"4760\"\u003e The \u003cstrong data-start=\"4422\" data-end=\"4430\"\u003eR-32\u003c\/strong\u003e used by the \u003cstrong data-start=\"4446\" data-end=\"4463\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e offers an excellent balance between energy efficiency and reduced environmental impact. Its lower refrigerant charge, combined with an optimized system design, contributes to improved safety in multi-zone buildings and easier compliance with regulatory requirements.\u003c\/p\u003e\n\n\u003cp data-start=\"4762\" data-end=\"4920\"\u003e In several multi-unit housing projects on the \u003cstrong data-start=\"4808\" data-end=\"4820\"\u003eSouth Shore\u003c\/strong\u003e , this point facilitated the validation of plans and reduced the adjustments required during construction.\u003c\/p\u003e\n\n\u003ch2 data-start=\"4922\" data-end=\"4996\"\u003e A wide range of indoor units for complete customization\u003c\/h2\u003e\n\n \u003cp data-start=\"4998\" data-end=\"5182\"\u003eOne of the great advantages of the \u003cstrong data-start=\"5024\" data-end=\"5049\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e lies in the diversity of \u003cstrong data-start=\"5079\" data-end=\"5113\"\u003ecompatible indoor units\u003c\/strong\u003e , allowing the system to be adapted to the actual uses of each space: \u003c\/p\u003e\n\n\u003cul data-start=\"5184\" data-end=\"5636\"\u003e\n\n\u003cli data-start=\"5184\" data-end=\"5303\"\u003e\n\n\u003cp data-start=\"5186\" data-end=\"5303\"\u003e \u003cstrong data-start=\"5186\" data-end=\"5204\"\u003eSlim ducted system\u003c\/strong\u003e : discreet integration into ceilings, ideal for projects where aesthetics are a priority. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5304\" data-end=\"5418\"\u003e\n\n\u003cp data-start=\"5306\" data-end=\"5418\"\u003e \u003cstrong data-start=\"5306\" data-end=\"5327\"\u003eCompact cassette\u003c\/strong\u003e : a balanced solution for offices and shops, with even air distribution. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5419\" data-end=\"5516\"\u003e\n\n\u003cp data-start=\"5421\" data-end=\"5516\"\u003e \u003cstrong data-start=\"5421\" data-end=\"5438\"\u003eWall mounting\u003c\/strong\u003e : an efficient and simple option for individual homes or enclosed offices. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5517\" data-end=\"5636\"\u003e\n\n\u003cp data-start=\"5519\" data-end=\"5636\"\u003e \u003cstrong data-start=\"5519\" data-end=\"5566\"\u003eMulti-position air handling unit\u003c\/strong\u003e : perfect for common areas, entrance halls or large spaces.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"5638\" data-end=\"5814\"\u003eAt \u003cstrong data-start=\"5643\" data-end=\"5655\"\u003eAirGreen\u003c\/strong\u003e , we regularly combine several types of units within the same project in order to optimize comfort, without unnecessarily oversizing certain areas.\u003c\/p\u003e\n\n\u003ch2 data-start=\"5816\" data-end=\"5863\"\u003e Security, reliability and continuity of service\u003c\/h2\u003e\n\n\u003cp data-start=\"5865\" data-end=\"6197\"\u003e The \u003cstrong data-start=\"5868\" data-end=\"5876\"\u003eJ-7S\u003c\/strong\u003e incorporates advanced safety features, including \u003cstrong data-start=\"5935\" data-end=\"5970\"\u003eleak detection sensors\u003c\/strong\u003e and \u003cstrong data-start=\"5989\" data-end=\"6027\"\u003eautomatic refrigerant shut-off\u003c\/strong\u003e options. These features are particularly valued in commercial and multi-residential buildings where service continuity and risk management are critical.\u003c\/p\u003e\n\n \u003cp data-start=\"6199\" data-end=\"6486\"\u003eIn terms of \u003cstrong data-start=\"6216\" data-end=\"6234\"\u003eHVAC maintenance\u003c\/strong\u003e , the system's modular design allows for targeted interventions. Maintenance on an indoor unit can be performed without affecting the entire building, a major advantage for managers in \u003cstrong data-start=\"6448\" data-end=\"6461\"\u003eLongueuil\u003c\/strong\u003e and on the \u003cstrong data-start=\"6472\" data-end=\"6485\"\u003eNorth Shore\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003ch2 data-start=\"6488\" data-end=\"6532\"\u003e Feedback and lessons learned from the field\u003c\/h2\u003e\n\n\u003cp data-start=\"6534\" data-end=\"6634\"\u003e As we installed the \u003cstrong data-start=\"6565\" data-end=\"6590\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e , certain realities became clear: \u003c\/p\u003e\n\n\u003cul data-start=\"6635\" data-end=\"6926\"\u003e\n\n\u003cli data-start=\"6635\" data-end=\"6717\"\u003e\n\n\u003cp data-start=\"6637\" data-end=\"6717\"\u003e \u003cstrong data-start=\"6640\" data-end=\"6666\"\u003ePrecise sizing\u003c\/strong\u003e , based on actual loads, is essential; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6718\" data-end=\"6829\"\u003e\n\n\u003cp data-start=\"6720\" data-end=\"6829\"\u003e Rigorous piping planning simplifies installation and limits subsequent adjustments; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6830\" data-end=\"6926\"\u003e\n\n\u003cp data-start=\"6832\" data-end=\"6926\"\u003e Proper user training significantly reduces avoidable service calls.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"6928\" data-end=\"7047\"\u003eThese elements are an integral part of the \u003cstrong data-start=\"6983\" data-end=\"6995\"\u003eAirGreen\u003c\/strong\u003e methodology, going far beyond the simple installation of the system.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7049\" data-end=\"7088\"\u003e Why AirGreen Makes a Difference\u003c\/h2\u003e\n\n\u003cp data-start=\"7090\" data-end=\"7282\"\u003e Choosing \u003cstrong data-start=\"7098\" data-end=\"7110\"\u003eAirGreen\u003c\/strong\u003e means working with a team that understands both \u003cstrong data-start=\"7172\" data-end=\"7209\"\u003eQuebec's climatic constraints\u003c\/strong\u003e and the \u003cstrong data-start=\"7216\" data-end=\"7265\"\u003etechnical complexity of Fujitsu VRF systems\u003c\/strong\u003e . We guarantee: \u003c\/p\u003e\n\n\u003cul data-start=\"7283\" data-end=\"7499\"\u003e\n\n\u003cli data-start=\"7283\" data-end=\"7342\"\u003e\n\n\u003cp data-start=\"7285\" data-end=\"7342\"\u003e a complete and honest analysis of the building's needs; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7343\" data-end=\"7397\"\u003e\n\n\u003cp data-start=\"7345\" data-end=\"7397\"\u003e rigorous management of applicable subsidies; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7398\" data-end=\"7452\"\u003e\n\n\u003cp data-start=\"7400\" data-end=\"7452\"\u003e an installation that complies with best practices; \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7453\" data-end=\"7499\"\u003e\n\n\u003cp data-start=\"7455\" data-end=\"7499\"\u003e a structured and responsive after-sales service.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"7501\" data-end=\"7663\"\u003e Each project is treated as a long-term investment, with a clear objective: to offer a sustainable, high-performing and economically sound HVAC solution.\u003c\/p\u003e\n\n\u003ch2 data-start=\"7665\" data-end=\"7698\"\u003e Conclusion\u003c\/h2\u003e\n\n \u003cp data-start=\"7700\" data-end=\"8044\"\u003eThe \u003cstrong data-start=\"7703\" data-end=\"7771\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 8 Indoor Units\u003c\/strong\u003e is an ideal solution for buildings requiring \u003cstrong data-start=\"7840\" data-end=\"7862\"\u003ezone control\u003c\/strong\u003e , \u003cstrong data-start=\"7864\" data-end=\"7893\"\u003ereliable performance in cold climates\u003c\/strong\u003e , and \u003cstrong data-start=\"7897\" data-end=\"7927\"\u003eflexible installation\u003c\/strong\u003e . When properly designed and installed, it becomes a true driver of comfort and energy efficiency.\u003c\/p\u003e\n\n \u003cp data-start=\"8046\" data-end=\"8357\"\u003eFor a \u003cstrong data-start=\"8063\" data-end=\"8087\"\u003edetailed quote\u003c\/strong\u003e , \u003cstrong data-start=\"8093\" data-end=\"8114\"\u003etechnical analysis\u003c\/strong\u003e , or to discuss the installation of this system in \u003cstrong data-start=\"8166\" data-end=\"8178\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"8180\" data-end=\"8189\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"8191\" data-end=\"8204\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"8213\" data-end=\"8226\"\u003eNorth Shore\u003c\/strong\u003e or \u003cstrong data-start=\"8233\" data-end=\"8245\"\u003eSouth Shore\u003c\/strong\u003e , contact \u003cstrong data-start=\"8276\" data-end=\"8288\"\u003eAirGreen\u003c\/strong\u003e directly. Our team will support you at every stage of your HVAC project.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978393813284,"sku":"AOUK048SSAN7-8","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF8ZONES_9267f527-b6af-4f71-8174-2307821af06a.png?v=1772453936"},{"product_id":"fujitsu-airstage-j-7s-vrf-r32-48000-btu-9-unites-interieures","title":"FUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 9 Indoor Units","description":"\u003ch2 data-start=\"85\" data-end=\"172\"\u003e A VRF HVAC architecture designed for complex and demanding buildings in Quebec\u003c\/h2\u003e\n\n\u003cp data-start=\"174\" data-end=\"561\"\u003e The \u003cstrong data-start=\"177\" data-end=\"223\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 | 48,000 BTU\u003c\/strong\u003e is not an HVAC system designed for simple configurations or standard needs. It was conceived for buildings where the reality is more nuanced: multiple zones to manage, varying occupancy profiles, real installation constraints, and above all, Quebec winters that put any equipment to the test.\u003c\/p\u003e\n\n \u003cp data-start=\"563\" data-end=\"1070\"\u003eAt AirGreen, we install this type of system in very specific contexts: multi-unit residential buildings in \u003cstrong data-start=\"674\" data-end=\"686\"\u003eMontreal\u003c\/strong\u003e , mixed-use buildings in \u003cstrong data-start=\"707\" data-end=\"716\"\u003eLaval\u003c\/strong\u003e , professional offices in \u003cstrong data-start=\"743\" data-end=\"756\"\u003eLongueuil\u003c\/strong\u003e , condo projects on the \u003cstrong data-start=\"783\" data-end=\"796\"\u003eNorth Shore\u003c\/strong\u003e , and commercial spaces on the \u003cstrong data-start=\"817\" data-end=\"829\"\u003eSouth Shore\u003c\/strong\u003e . In all these cases, the logic is the same: a single system must be capable of providing \u003cstrong data-start=\"923\" data-end=\"959\"\u003estable heating in cold climates\u003c\/strong\u003e , \u003cstrong data-start=\"965\" data-end=\"994\"\u003eefficient air conditioning\u003c\/strong\u003e , and \u003cstrong data-start=\"1003\" data-end=\"1036\"\u003eindependent zone control\u003c\/strong\u003e , without compromising reliability.\u003c\/p\u003e\n\n \u003cp data-start=\"1072\" data-end=\"1356\"\u003eThe \u003cstrong data-start=\"1084\" data-end=\"1101\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e Mini-VRF perfectly fits this logic. A compact outdoor unit, a capacity of \u003cstrong data-start=\"1184\" data-end=\"1198\"\u003e48,000 BTU\u003c\/strong\u003e , up to \u003cstrong data-start=\"1208\" data-end=\"1264\"\u003e9 connected indoor units (12 possible zones)\u003c\/strong\u003e , and stable operation down to \u003cstrong data-start=\"1309\" data-end=\"1319\"\u003e-26°C\u003c\/strong\u003e , without system shutdown in heating mode.\u003c\/p\u003e\n\n\u003chr data-start=\"1358\" data-end=\"1361\"\u003e\n\n\u003ch2 data-start=\"1363\" data-end=\"1430\"\u003e A concrete response to the limitations of traditional HVAC systems\u003c\/h2\u003e\n\n\u003ch3 data-start=\"1432\" data-end=\"1472\"\u003e What we are observing on the ground\u003c\/h3\u003e\n\n \u003cp data-start=\"1474\" data-end=\"1897\"\u003eMany clients contact us after experiencing clear limitations with conventional systems: thermal imbalance between zones, frequent cycling, noise, excessive energy consumption, or insufficient performance in very cold weather. In multi-unit residential buildings, these problems are amplified: one unit too hot, another too cold, recurring complaints, and difficult energy management.\u003c\/p\u003e\n\n\u003cp data-start=\"1899\" data-end=\"2225\"\u003e The \u003cstrong data-start=\"1902\" data-end=\"1927\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e breaks free from this rigid approach. Each zone is treated as a distinct entity, with a thermal response tailored to its specific use. A south-facing unit doesn't have the same requirements as an interior space without windows, and VRF technology allows for precisely this level of control.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2227\" data-end=\"2290\"\u003e Reliable heating down to -26°C: a non-negotiable requirement\u003c\/h3\u003e\n\n \u003cp data-start=\"2292\" data-end=\"2550\"\u003eOne of the key features of the J-7S is its ability to provide heating down to \u003cstrong data-start=\"2378\" data-end=\"2388\"\u003e-26°C\u003c\/strong\u003e , which corresponds to the actual conditions observed in \u003cstrong data-start=\"2443\" data-end=\"2455\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"2457\" data-end=\"2466\"\u003eLaval\u003c\/strong\u003e , and the \u003cstrong data-start=\"2477\" data-end=\"2490\"\u003eNorth Shore\u003c\/strong\u003e during the winter. This efficiency is made possible by: \u003c\/p\u003e\n\n\u003cul data-start=\"2552\" data-end=\"2799\"\u003e\n\n\u003cli data-start=\"2552\" data-end=\"2670\"\u003e\n\n\u003cp data-start=\"2554\" data-end=\"2670\"\u003e a \u003cstrong data-start=\"2557\" data-end=\"2586\"\u003ebasic heating system integrated\u003c\/strong\u003e into the outdoor unit, preventing performance losses during critical phases \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2671\" data-end=\"2738\"\u003e\n\n\u003cp data-start=\"2673\" data-end=\"2738\"\u003e a thermal design optimized for low temperatures \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2739\" data-end=\"2799\"\u003e\n\n\u003cp data-start=\"2741\" data-end=\"2799\"\u003e intelligent regulation limiting unnecessary cycles\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"2801\" data-end=\"3097\"\u003eIn a recent project in \u003cstrong data-start=\"2825\" data-end=\"2834\"\u003eLaval\u003c\/strong\u003e , a rental apartment building previously equipped with electric baseboard heaters experienced significant temperature fluctuations. After installing a J-7S, thermal stability was immediate, with a noticeable reduction in comfort-related service calls.\u003c\/p\u003e\n\n\u003chr data-start=\"3099\" data-end=\"3102\"\u003e\n\n\u003ch2 data-start=\"3104\" data-end=\"3151\"\u003e Truly controlled multi-zone management\u003c\/h2\u003e\n\n\u003ch3 data-start=\"3153\" data-end=\"3200\"\u003e Up to 9 indoor units, without rigidity\u003c\/h3\u003e\n\n\u003cp data-start=\"3202\" data-end=\"3440\"\u003e The \u003cstrong data-start=\"3205\" data-end=\"3230\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e allows you to connect up to \u003cstrong data-start=\"3259\" data-end=\"3283\"\u003e9 indoor units\u003c\/strong\u003e to a single outdoor unit, with the potential for up to \u003cstrong data-start=\"3349\" data-end=\"3361\"\u003e12 zones\u003c\/strong\u003e , depending on the configuration. This capacity is particularly relevant for: \u003c\/p\u003e\n\n\u003cul data-start=\"3442\" data-end=\"3603\"\u003e\n\n\u003cli data-start=\"3442\" data-end=\"3480\"\u003e\n\n\u003cp data-start=\"3444\" data-end=\"3480\"\u003e condo buildings or apartments \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3481\" data-end=\"3523\"\u003e\n\n\u003cp data-start=\"3483\" data-end=\"3523\"\u003e multi-tenant commercial buildings \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3524\" data-end=\"3557\"\u003e\n\n\u003cp data-start=\"3526\" data-end=\"3557\"\u003e offices with variable occupancy \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3558\" data-end=\"3603\"\u003e\n\n\u003cp data-start=\"3560\" data-end=\"3603\"\u003e hybrid residential\/commercial spaces\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"3605\" data-end=\"3803\"\u003eEach indoor unit has its own control, which allows the temperature to be precisely adjusted according to occupancy, hours of use and the specific heat gains of each zone.\u003c\/p\u003e\n\n\u003ch3 data-start=\"3805\" data-end=\"3857\"\u003e A direct impact on energy consumption\u003c\/h3\u003e\n\n\u003cp data-start=\"3859\" data-end=\"4054\"\u003e Unlike a single central system that heats or cools the entire building uniformly, VRF adjusts its power output where it is actually needed. This results in: \u003c\/p\u003e\n\n\u003cul data-start=\"4056\" data-end=\"4225\"\u003e\n\n\u003cli data-start=\"4056\" data-end=\"4087\"\u003e\n\n\u003cp data-start=\"4058\" data-end=\"4087\"\u003e less unnecessary overheating \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4088\" data-end=\"4140\"\u003e\n\n\u003cp data-start=\"4090\" data-end=\"4140\"\u003e a reduction in frequent starts and stops \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4141\" data-end=\"4176\"\u003e\n\n\u003cp data-start=\"4143\" data-end=\"4176\"\u003e lower mechanical wear \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4177\" data-end=\"4225\"\u003e\n\n\u003cp data-start=\"4179\" data-end=\"4225\"\u003e more predictable energy consumption\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4227\" data-end=\"4357\"\u003e This is a point we always explain upstream, because it directly influences operating costs in the medium and long term.\u003c\/p\u003e\n\n\u003chr data-start=\"4359\" data-end=\"4362\"\u003e\n\n\u003ch2 data-start=\"4364\" data-end=\"4432\"\u003e Detailed technical data for the FUJITSU AIRSTAGE J-7S 48,000 BTU\u003c\/h2\u003e\n\n\u003ch3 data-start=\"4434\" data-end=\"4457\"\u003e Key specifications \u003c\/h3\u003e\n\n\u003cul data-start=\"4459\" data-end=\"4887\"\u003e\n\n\u003cli data-start=\"4459\" data-end=\"4516\"\u003e\n\n\u003cp data-start=\"4461\" data-end=\"4516\"\u003e \u003cstrong data-start=\"4461\" data-end=\"4501\"\u003eRated cooling capacity\u003c\/strong\u003e : 48,000 BTU\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4517\" data-end=\"4563\"\u003e\n\n \u003cp data-start=\"4519\" data-end=\"4563\"\u003e\u003cstrong data-start=\"4519\" data-end=\"4552\"\u003eHeating capacity down to\u003c\/strong\u003e : -26 °C \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4564\" data-end=\"4627\"\u003e\n\n\u003cp data-start=\"4566\" data-end=\"4627\"\u003e \u003cstrong data-start=\"4566\" data-end=\"4581\"\u003eRefrigerant\u003c\/strong\u003e : \u003cstrong data-start=\"4584\" data-end=\"4592\"\u003eR-32\u003c\/strong\u003e , with low environmental impact \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4628\" data-end=\"4682\"\u003e\n\n\u003cp data-start=\"4630\" data-end=\"4682\"\u003e \u003cstrong data-start=\"4630\" data-end=\"4647\"\u003eActive zones\u003c\/strong\u003e : 9 (up to 12 zones possible) \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4683\" data-end=\"4725\"\u003e\n\n\u003cp data-start=\"4685\" data-end=\"4725\"\u003e \u003cstrong data-start=\"4685\" data-end=\"4712\"\u003eOutdoor noise level\u003c\/strong\u003e : 60 dB(A) \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4726\" data-end=\"4765\"\u003e\n\n\u003cp data-start=\"4728\" data-end=\"4765\"\u003e \u003cstrong data-start=\"4728\" data-end=\"4755\"\u003ePower supply\u003c\/strong\u003e : 220 V \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4766\" data-end=\"4784\"\u003e\n\n\u003cp data-start=\"4768\" data-end=\"4784\"\u003e \u003cstrong data-start=\"4768\" data-end=\"4775\"\u003eMCA\u003c\/strong\u003e : 36 A \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4785\" data-end=\"4803\"\u003e\n\n\u003cp data-start=\"4787\" data-end=\"4803\"\u003e \u003cstrong data-start=\"4787\" data-end=\"4794\"\u003eMOP\u003c\/strong\u003e : 40 A \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4804\" data-end=\"4887\"\u003e\n\n\u003cp data-start=\"4806\" data-end=\"4887\"\u003e \u003cstrong data-start=\"4806\" data-end=\"4818\"\u003eWarranty\u003c\/strong\u003e : 12 years compressor and parts (additional options available)\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"4889\" data-end=\"5099\"\u003eThe choice of \u003cstrong data-start=\"4901\" data-end=\"4909\"\u003eR-32\u003c\/strong\u003e not only allows for better thermal efficiency, but also a \u003cstrong data-start=\"4982\" data-end=\"5015\"\u003ereduced refrigerant charge\u003c\/strong\u003e , which facilitates regulatory compliance in densely occupied buildings.\u003c\/p\u003e\n\n\u003chr data-start=\"5101\" data-end=\"5104\"\u003e\n\n\u003ch2 data-start=\"5106\" data-end=\"5167\"\u003e A crucial installation flexibility in the field\u003c\/h2\u003e\n\n\u003ch3 data-start=\"5169\" data-end=\"5215\"\u003e Extensive piping and reduced constraints\u003c\/h3\u003e\n\n\u003cp data-start=\"5217\" data-end=\"5341\"\u003e In the reality of construction sites in \u003cstrong data-start=\"5249\" data-end=\"5261\"\u003eMontreal\u003c\/strong\u003e and on the \u003cstrong data-start=\"5272\" data-end=\"5284\"\u003eSouth Shore\u003c\/strong\u003e , space is often limited. The J-7S stands out because: \u003c\/p\u003e\n\n\u003cul data-start=\"5343\" data-end=\"5603\"\u003e\n\n\u003cli data-start=\"5343\" data-end=\"5417\"\u003e\n\n\u003cp data-start=\"5345\" data-end=\"5417\"\u003e a \u003cstrong data-start=\"5349\" data-end=\"5415\"\u003etotal length of piping that can reach up to 120 m (393 ft)\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5418\" data-end=\"5470\"\u003e\n\n\u003cp data-start=\"5420\" data-end=\"5470\"\u003e a \u003cstrong data-start=\"5424\" data-end=\"5468\"\u003emaximum height difference of 198 ft\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5471\" data-end=\"5603\"\u003e\n\n \u003cp data-start=\"5473\" data-end=\"5603\"\u003e\u003cstrong data-start=\"5477\" data-end=\"5509\"\u003eReduced minimum clearances\u003c\/strong\u003e facilitate installation on a balcony, under a window, or in a small backyard.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5605\" data-end=\"5783\"\u003e In several condo projects, this compactness has allowed us to install the outdoor unit without modifying the building envelope or contravening condominium regulations.\u003c\/p\u003e\n\n\u003chr data-start=\"5785\" data-end=\"5788\"\u003e\n\n\u003ch2 data-start=\"5790\" data-end=\"5859\"\u003e A wide selection of indoor units for seamless integration\u003c\/h2\u003e\n\n\u003ch3 data-start=\"5861\" data-end=\"5891\"\u003e Wall unit – ASUA***KSA1 \u003c\/h3\u003e\n\n\u003cul data-start=\"5892\" data-end=\"6083\"\u003e\n\n\u003cli data-start=\"5892\" data-end=\"5942\"\u003e\n\n\u003cp data-start=\"5894\" data-end=\"5942\"\u003e Quiet operation down to \u003cstrong data-start=\"5928\" data-end=\"5940\"\u003e22 dB(A)\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5943\" data-end=\"5982\"\u003e\n\n\u003cp data-start=\"5945\" data-end=\"5982\"\u003e Capacities from \u003cstrong data-start=\"5958\" data-end=\"5980\"\u003e4,000 to 14,000 BTU\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5983\" data-end=\"6023\"\u003e\n\n\u003cp data-start=\"5985\" data-end=\"6023\"\u003e Automatic swing shutters \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6024\" data-end=\"6083\"\u003e\n\n\u003cp data-start=\"6026\" data-end=\"6083\"\u003e Suitable for homes, closed offices and private spaces\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-start=\"6085\" data-end=\"6120\"\u003e Compact cassette – AUUA***KSA1 \u003c\/h3\u003e\n\n\u003cul data-start=\"6121\" data-end=\"6293\"\u003e\n\n\u003cli data-start=\"6121\" data-end=\"6166\"\u003e\n\n\u003cp data-start=\"6123\" data-end=\"6166\"\u003e Format compatible with standard ceilings \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6167\" data-end=\"6199\"\u003e\n\n\u003cp data-start=\"6169\" data-end=\"6199\"\u003e Integrated condensate pump \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6200\" data-end=\"6236\"\u003e\n\n\u003cp data-start=\"6202\" data-end=\"6236\"\u003e Capacities up to \u003cstrong data-start=\"6220\" data-end=\"6234\"\u003e18,000 BTU\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6237\" data-end=\"6293\"\u003e\n\n\u003cp data-start=\"6239\" data-end=\"6293\"\u003e A common solution for shops and open spaces\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003ch3 data-start=\"6295\" data-end=\"6333\"\u003eDucted Slimline Unit – ARUL***KSA1 \u003c\/h3\u003e\n\n\u003cul data-start=\"6334\" data-end=\"6535\"\u003e\n\n\u003cli data-start=\"6334\" data-end=\"6374\"\u003e\n\n\u003cp data-start=\"6336\" data-end=\"6374\"\u003e Ultra-compact height of \u003cstrong data-start=\"6362\" data-end=\"6372\"\u003e198 mm\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6375\" data-end=\"6433\"\u003e\n\n\u003cp data-start=\"6377\" data-end=\"6433\"\u003e Static pressure up to \u003cstrong data-start=\"6403\" data-end=\"6431\"\u003e0.36 in. water column\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6434\" data-end=\"6475\"\u003e\n\n\u003cp data-start=\"6436\" data-end=\"6475\"\u003e Integrated leak detection sensor \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6476\" data-end=\"6535\"\u003e\n\n\u003cp data-start=\"6478\" data-end=\"6535\"\u003e A discreet approach for demanding architectural projects\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-start=\"6537\" data-end=\"6583\"\u003e Air handling unit – ARUX***KSA1 \u003c\/h3\u003e\n\n\u003cul data-start=\"6584\" data-end=\"6743\"\u003e\n\n\u003cli data-start=\"6584\" data-end=\"6620\"\u003e\n\n\u003cp data-start=\"6586\" data-end=\"6620\"\u003e Capacities up to \u003cstrong data-start=\"6604\" data-end=\"6618\"\u003e60,000 BTU\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6621\" data-end=\"6679\"\u003e\n\n\u003cp data-start=\"6623\" data-end=\"6679\"\u003e High static pressure ( \u003cstrong data-start=\"6649\" data-end=\"6676\"\u003e0.8 in water column\u003c\/strong\u003e ) \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6680\" data-end=\"6743\"\u003e\n\n\u003cp data-start=\"6682\" data-end=\"6743\"\u003e Ideal for large volumes and complex duct networks\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6745\" data-end=\"6881\"\u003e At AirGreen, we always select indoor units according to the actual use of the spaces, and not according to a standardized logic.\u003c\/p\u003e\n\n\u003chr data-start=\"6883\" data-end=\"6886\"\u003e\n\n\u003ch2 data-start=\"6888\" data-end=\"6942\"\u003e Refrigerant safety and regulatory compliance\u003c\/h2\u003e\n\n\u003cp data-start=\"6944\" data-end=\"7051\"\u003e In multi-unit residential buildings, refrigerant safety is a key concern. The J-7S incorporates: \u003c\/p\u003e\n\n\u003cul data-start=\"7053\" data-end=\"7262\"\u003e\n\n\u003cli data-start=\"7053\" data-end=\"7121\"\u003e\n\n \u003cp data-start=\"7055\" data-end=\"7121\"\u003e\u003cstrong data-start=\"7059\" data-end=\"7094\"\u003eleak detection sensors\u003c\/strong\u003e on ducted units \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7122\" data-end=\"7172\"\u003e\n\n\u003cp data-start=\"7124\" data-end=\"7172\"\u003e \u003cstrong data-start=\"7138\" data-end=\"7170\"\u003eaudible and visual alarm\u003c\/strong\u003e options \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7173\" data-end=\"7262\"\u003e\n\n\u003cp data-start=\"7175\" data-end=\"7262\"\u003e the possibility of an \u003cstrong data-start=\"7195\" data-end=\"7231\"\u003eautomatic shut-off valve\u003c\/strong\u003e with backup power supply\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"7264\" data-end=\"7397\"\u003e These mechanisms are often decisive when a project is approved by a property manager or a condominium association.\u003c\/p\u003e\n\n\u003chr data-start=\"7399\" data-end=\"7402\"\u003e\n\n\u003ch2 data-start=\"7404\" data-end=\"7454\"\u003e LogisVert grant and AirGreen support\u003c\/h2\u003e\n\n\u003cp data-start=\"7456\" data-end=\"7646\"\u003e The \u003cstrong data-start=\"7459\" data-end=\"7492\"\u003eFUJITSU AIRSTAGE J-7S VRF R32\u003c\/strong\u003e is eligible for the \u003cstrong data-start=\"7513\" data-end=\"7549\"\u003eLogisVert provincial grant\u003c\/strong\u003e , with an amount of up to \u003cstrong data-start=\"7585\" data-end=\"7596\"\u003e$4,296\u003c\/strong\u003e , depending on the building configuration and the project.\u003c\/p\u003e\n\n\u003cp data-start=\"7648\" data-end=\"7709\"\u003e At AirGreen, we support our clients at every stage: \u003c\/p\u003e\n\n\u003cul data-start=\"7710\" data-end=\"7850\"\u003e\n\n\u003cli data-start=\"7710\" data-end=\"7743\"\u003e\n\n\u003cp data-start=\"7712\" data-end=\"7743\"\u003e validation of eligibility \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7744\" data-end=\"7784\"\u003e\n\n\u003cp data-start=\"7746\" data-end=\"7784\"\u003e preparation of technical documents\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7785\" data-end=\"7850\"\u003e\n\n \u003cp data-start=\"7787\" data-end=\"7850\"\u003ecoordination of information necessary for submitting the application\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"7852\" data-end=\"7955\"\u003e This support helps to avoid common mistakes and optimize the financial return of the project.\u003c\/p\u003e\n\n\u003chr data-start=\"7957\" data-end=\"7960\"\u003e\n\n\u003ch2 data-start=\"7962\" data-end=\"8011\"\u003e The importance of a properly managed HVAC system\u003c\/h2\u003e\n\n\u003cp data-start=\"8013\" data-end=\"8159\"\u003e A VRF system, however efficient, depends entirely on the quality of its \u003cstrong data-start=\"8095\" data-end=\"8116\"\u003eHVAC installation\u003c\/strong\u003e . Our teams systematically apply the following: \u003c\/p\u003e\n\n\u003cul data-start=\"8161\" data-end=\"8333\"\u003e\n\n\u003cli data-start=\"8161\" data-end=\"8202\"\u003e\n\n\u003cp data-start=\"8163\" data-end=\"8202\"\u003e precise load calculations per zone \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8203\" data-end=\"8250\"\u003e\n\n\u003cp data-start=\"8205\" data-end=\"8250\"\u003e optimization of pipe routing \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8251\" data-end=\"8294\"\u003e\n\n\u003cp data-start=\"8253\" data-end=\"8294\"\u003e a complete and measured commissioning \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"8295\" data-end=\"8333\"\u003e\n\n\u003cp data-start=\"8297\" data-end=\"8333\"\u003e real-time follow-up after installation\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"8335\" data-end=\"8539\"\u003eWe have installed \u003cstrong data-start=\"8368\" data-end=\"8385\"\u003eAIRSTAGE J-7S\u003c\/strong\u003e systems in \u003cstrong data-start=\"8388\" data-end=\"8400\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"8402\" data-end=\"8418\"\u003eBoucherville\u003c\/strong\u003e , \u003cstrong data-start=\"8420\" data-end=\"8434\"\u003eTerrebonne\u003c\/strong\u003e , \u003cstrong data-start=\"8436\" data-end=\"8452\"\u003eSaint-Hubert\u003c\/strong\u003e and \u003cstrong data-start=\"8456\" data-end=\"8469\"\u003eLongueuil\u003c\/strong\u003e , with a constant objective: reliability, stability and lasting comfort.\u003c\/p\u003e\n\n\u003chr data-start=\"8541\" data-end=\"8544\"\u003e\n\n\u003ch2 data-start=\"8546\" data-end=\"8579\"\u003e Conclusion\u003c\/h2\u003e\n\n\u003cp data-start=\"8581\" data-end=\"8939\"\u003e The \u003cstrong data-start=\"8584\" data-end=\"8653\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 | 48,000 BTU – 9 indoor units\u003c\/strong\u003e represents a coherent, robust HVAC solution adapted to the demanding buildings of Quebec. Its performance in cold climates, installation flexibility, and multi-zone management make it a relevant choice for projects where comfort and energy efficiency are priorities.\u003c\/p\u003e\n\n \u003cp data-start=\"8941\" data-end=\"9293\"\u003eFor a \u003cstrong data-start=\"8950\" data-end=\"8981\"\u003edetailed technical analysis\u003c\/strong\u003e , a \u003cstrong data-start=\"8987\" data-end=\"9015\"\u003epersonalized quote\u003c\/strong\u003e , or a VRF project in \u003cstrong data-start=\"9035\" data-end=\"9047\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"9049\" data-end=\"9058\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"9060\" data-end=\"9073\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"9082\" data-end=\"9095\"\u003eNorth Shore\u003c\/strong\u003e or \u003cstrong data-start=\"9102\" data-end=\"9114\"\u003eSouth Shore\u003c\/strong\u003e , contact \u003cstrong data-start=\"9138\" data-end=\"9190\"\u003eAirGreen Heat Pumps, Air Conditioning \u0026amp; Heating\u003c\/strong\u003e directly. Our team will assist you from the initial assessment to the complete commissioning of the system.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978394239268,"sku":"AOUK048SSAN7-9","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF9ZONES_933e492c-55bf-4c9c-9b13-cc6f8caede21.png?v=1772453957"},{"product_id":"fujitsu-airstage-j-7s-vrf-r32-48000-btu-10-unites-interieures","title":"FUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 10 Indoor Units","description":"\u003ch2 data-start=\"86\" data-end=\"166\"\u003e A multi-zone HVAC platform designed for demanding buildings in Quebec\u003c\/h2\u003e\n\n\u003cp data-start=\"168\" data-end=\"594\"\u003e At AirGreen, we work daily on complex HVAC projects in \u003cstrong data-start=\"249\" data-end=\"261\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"263\" data-end=\"272\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"274\" data-end=\"287\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"296\" data-end=\"309\"\u003eNorth Shore\u003c\/strong\u003e , the \u003cstrong data-start=\"314\" data-end=\"326\"\u003eSouth Shore\u003c\/strong\u003e and in \u003cstrong data-start=\"333\" data-end=\"347\"\u003eMontérégie\u003c\/strong\u003e . In these contexts, the constraints are never theoretical: limited mechanical spaces, strict acoustic requirements, variable thermal needs from one zone to another, and above all, a winter climate that puts the equipment to the test.\u003c\/p\u003e\n\n \u003cp data-start=\"596\" data-end=\"1116\"\u003eThe \u003cstrong data-start=\"599\" data-end=\"646\"\u003eFUJITSU AIRSTAGE J-7S VRF R32, with a capacity of 48,000 BTU\u003c\/strong\u003e and capable of powering up to \u003cstrong data-start=\"676\" data-end=\"701\"\u003e10 indoor units\u003c\/strong\u003e (and up to \u003cstrong data-start=\"714\" data-end=\"726\"\u003e12 zones\u003c\/strong\u003e depending on the configuration), was specifically developed to meet these needs. This next-generation mini-VRF combines \u003cstrong data-start=\"869\" data-end=\"911\"\u003estable heating in extreme cold\u003c\/strong\u003e , \u003cstrong data-start=\"913\" data-end=\"944\"\u003eadvanced multi-zone management\u003c\/strong\u003e , \u003cstrong data-start=\"946\" data-end=\"977\"\u003ehigh energy efficiency\u003c\/strong\u003e , and \u003cstrong data-start=\"981\" data-end=\"1011\"\u003einstallation flexibility\u003c\/strong\u003e —all essential elements for residential, commercial, and multi-unit buildings in Quebec.\u003c\/p\u003e\n\n\u003chr data-start=\"1118\" data-end=\"1121\"\u003e\n\n\u003ch2 data-start=\"1123\" data-end=\"1204\"\u003e A VRF design conceived for real-world climates, not ideal conditions.\u003c\/h2\u003e\n\n\u003ch3 data-start=\"1206\" data-end=\"1259\"\u003e Reliable heating down to -26°C, without forced shutdown\u003c\/h3\u003e\n\n \u003cp data-start=\"1261\" data-end=\"1588\"\u003eOne of the critical aspects of any \u003cstrong data-start=\"1306\" data-end=\"1327\"\u003eHVAC installation\u003c\/strong\u003e project in Quebec is the system's ability to maintain stable performance during periods of intense cold. The AIRSTAGE J-7S stands out with its ability to operate in heating mode down to \u003cstrong data-start=\"1511\" data-end=\"1521\"\u003e-26°C\u003c\/strong\u003e , without an automatic shut-off device. In practice, this means: \u003c\/p\u003e\n\n\u003cul data-start=\"1590\" data-end=\"1812\"\u003e\n\n\u003cli data-start=\"1590\" data-end=\"1658\"\u003e\n\n\u003cp data-start=\"1592\" data-end=\"1658\"\u003e Continuous heating even during prolonged cold spells \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1659\" data-end=\"1725\"\u003e\n\n\u003cp data-start=\"1661\" data-end=\"1725\"\u003e Lack of switching to energy-intensive backup systems \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1726\" data-end=\"1812\"\u003e\n\n\u003cp data-start=\"1728\" data-end=\"1812\"\u003e Constant comfort for occupants, even in the peripheral areas of the building\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"1814\" data-end=\"2154\"\u003eDuring projects carried out by AirGreen in multi-unit residential buildings in \u003cstrong data-start=\"1895\" data-end=\"1911\"\u003eMontreal East\u003c\/strong\u003e and on the \u003cstrong data-start=\"1922\" data-end=\"1935\"\u003eNorth Shore\u003c\/strong\u003e , this stable behavior during the winter period resulted in a notable reduction in complaints related to temperature variations, particularly in units located at the ends or on upper floors.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2156\" data-end=\"2209\"\u003e A truly usable heating power\u003c\/h3\u003e\n\n\u003cp data-start=\"2211\" data-end=\"2355\"\u003e Beyond the minimum temperature specified, the essential question remains the \u003cstrong data-start=\"2289\" data-end=\"2335\"\u003epower available under real-world conditions\u003c\/strong\u003e . This system offers: \u003c\/p\u003e\n\n\u003cul data-start=\"2357\" data-end=\"2452\"\u003e\n\n\u003cli data-start=\"2357\" data-end=\"2397\"\u003e\n\n\u003cp data-start=\"2359\" data-end=\"2397\"\u003e \u003cstrong data-start=\"2359\" data-end=\"2373\"\u003e48,000 BTU\u003c\/strong\u003e rated power \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2398\" data-end=\"2425\"\u003e\n\n\u003cp data-start=\"2400\" data-end=\"2425\"\u003e \u003cstrong data-start=\"2400\" data-end=\"2423\"\u003e41,500 BTU at −15 °C\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2426\" data-end=\"2452\"\u003e\n\n\u003cp data-start=\"2428\" data-end=\"2452\"\u003e \u003cstrong data-start=\"2428\" data-end=\"2450\"\u003e35,800 BTU at −8 °C\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"2454\" data-end=\"2849\"\u003eThese values ​​allow for \u003cstrong data-start=\"2480\" data-end=\"2511\"\u003eprecise HVAC sizing\u003c\/strong\u003e , avoiding the frequent errors of undersizing that lead to excessive electricity consumption and premature system wear. In commercial buildings in \u003cstrong data-start=\"2676\" data-end=\"2685\"\u003eLaval\u003c\/strong\u003e , this power stability also helps maintain consistent comfort in spaces with fluctuating occupancy, such as offices or meeting rooms.\u003c\/p\u003e\n\n\u003chr data-start=\"2851\" data-end=\"2854\"\u003e\n\n\u003ch2 data-start=\"2856\" data-end=\"2926\"\u003e A multi-zone architecture adapted to the actual uses of buildings\u003c\/h2\u003e\n\n\u003ch3 data-start=\"2928\" data-end=\"2996\"\u003e Up to 10 indoor units, independent management per zone\u003c\/h3\u003e\n\n\u003cp data-start=\"2998\" data-end=\"3182\"\u003e The FUJITSU AIRSTAGE J-7S 48,000 BTU unit can power up to \u003cstrong data-start=\"3060\" data-end=\"3085\"\u003e10 indoor units\u003c\/strong\u003e , with a maximum capacity of \u003cstrong data-start=\"3117\" data-end=\"3129\"\u003e12 zones\u003c\/strong\u003e depending on the configuration. This VRF architecture allows for: \u003c\/p\u003e\n\n\u003cul data-start=\"3184\" data-end=\"3397\"\u003e\n\n\u003cli data-start=\"3184\" data-end=\"3252\"\u003e\n\n\u003cp data-start=\"3186\" data-end=\"3252\"\u003e Simultaneous heating and air conditioning of different areas\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3253\" data-end=\"3327\"\u003e\n\n \u003cp data-start=\"3255\" data-end=\"3327\"\u003eIndependent regulation based on occupancy and sun exposure \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3328\" data-end=\"3397\"\u003e\n\n\u003cp data-start=\"3330\" data-end=\"3397\"\u003e A reduction in temperature conflicts between adjacent spaces\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3399\" data-end=\"3684\"\u003e In a recent project in \u003cstrong data-start=\"3423\" data-end=\"3436\"\u003eLongueuil\u003c\/strong\u003e , AirGreen configured this system to serve both enclosed offices, glazed common areas, and a computer room. Each zone has its own parameters, which optimizes both comfort and energy consumption.\u003c\/p\u003e\n\n\u003ch3 data-start=\"3686\" data-end=\"3758\"\u003e Extensive compatibility with different types of indoor units\u003c\/h3\u003e\n\n\u003cp data-start=\"3760\" data-end=\"3905\"\u003e The system accepts several indoor unit configurations, which facilitates its integration into existing or renovated buildings: \u003c\/p\u003e\n\n\u003cul data-start=\"3907\" data-end=\"4391\"\u003e\n\n\u003cli data-start=\"3907\" data-end=\"4014\"\u003e\n\n\u003cp data-start=\"3909\" data-end=\"4014\"\u003e \u003cstrong data-start=\"3909\" data-end=\"3927\"\u003eSlim ducted unit\u003c\/strong\u003e : ideal when ceiling space is limited, particularly in older buildings.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4015\" data-end=\"4136\"\u003e\n\n \u003cp data-start=\"4017\" data-end=\"4136\"\u003e\u003cstrong data-start=\"4017\" data-end=\"4038\"\u003eCompact cassette\u003c\/strong\u003e : discreet integration into standard ceilings, highly valued in commercial spaces \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4137\" data-end=\"4230\"\u003e\n\n\u003cp data-start=\"4139\" data-end=\"4230\"\u003e \u003cstrong data-start=\"4139\" data-end=\"4156\"\u003eWall mounting\u003c\/strong\u003e : quiet operation, suitable for enclosed offices or homes \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4231\" data-end=\"4391\"\u003e\n\n\u003cp data-start=\"4233\" data-end=\"4391\"\u003e \u003cstrong data-start=\"4233\" data-end=\"4280\"\u003eMulti-position air handling unit\u003c\/strong\u003e : a robust solution for large volumes or buildings requiring more complex air distribution.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4393\" data-end=\"4535\"\u003e This diversity allows AirGreen to design truly bespoke HVAC systems, without imposing an architectural or aesthetic compromise.\u003c\/p\u003e\n\n\u003chr data-start=\"4537\" data-end=\"4540\"\u003e\n\n\u003ch2 data-start=\"4542\" data-end=\"4637\"\u003e Energy efficiency and the choice of R-32: measurable effectiveness and environmental compliance\u003c\/h2\u003e\n\n\u003ch3 data-start=\"4639\" data-end=\"4703\"\u003e Certified performance in heating and air conditioning\u003c\/h3\u003e\n\n \u003cp data-start=\"4705\" data-end=\"4926\"\u003eThe AIRSTAGE J-7S boasts recognized certifications, confirming its efficiency in both \u003cstrong data-start=\"4801\" data-end=\"4818\"\u003eair conditioning\u003c\/strong\u003e and \u003cstrong data-start=\"4825\" data-end=\"4854\"\u003eheating in cold climates\u003c\/strong\u003e . Its high performance indicators translate concretely into: \u003c\/p\u003e\n\n\u003cul data-start=\"4928\" data-end=\"5165\"\u003e\n\n\u003cli data-start=\"4928\" data-end=\"4997\"\u003e\n\n\u003cp data-start=\"4930\" data-end=\"4997\"\u003e Controlled electricity consumption throughout the season \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4998\" data-end=\"5070\"\u003e\n\n\u003cp data-start=\"5000\" data-end=\"5070\"\u003e Improved efficiency during long periods of continuous heating \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5071\" data-end=\"5165\"\u003e\n\n\u003cp data-start=\"5073\" data-end=\"5165\"\u003e A reduction in operating costs for property owners and managers\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5167\" data-end=\"5358\"\u003e In several multi-unit residential buildings on the \u003cstrong data-start=\"5214\" data-end=\"5226\"\u003eSouth Shore\u003c\/strong\u003e , we have observed a significant decrease in annual energy costs compared to older centralized systems.\u003c\/p\u003e\n\n\u003ch3 data-start=\"5360\" data-end=\"5419\"\u003e R-32 refrigerant: less charge, more control\u003c\/h3\u003e\n\n\u003cp data-start=\"5421\" data-end=\"5494\"\u003e The use of \u003cstrong data-start=\"5438\" data-end=\"5450\"\u003eR-32 gas\u003c\/strong\u003e offers concrete technical advantages: \u003c\/p\u003e\n\n\u003cul data-start=\"5496\" data-end=\"5770\"\u003e\n\n\u003cli data-start=\"5496\" data-end=\"5569\"\u003e\n\n \u003cp data-start=\"5498\" data-end=\"5569\"\u003eReduced refrigerant charge compared to previous generations \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5570\" data-end=\"5610\"\u003e\n\n\u003cp data-start=\"5572\" data-end=\"5610\"\u003e Improved thermodynamic efficiency \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5611\" data-end=\"5689\"\u003e\n\n\u003cp data-start=\"5613\" data-end=\"5689\"\u003e Integration of leak detection sensors on certain configurations \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5690\" data-end=\"5770\"\u003e\n\n\u003cp data-start=\"5692\" data-end=\"5770\"\u003e Advanced security options for high-density occupancy buildings\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5772\" data-end=\"5923\"\u003e These elements are particularly important in residential projects in \u003cstrong data-start=\"5850\" data-end=\"5862\"\u003eMontreal\u003c\/strong\u003e , where safety and compliance requirements are high.\u003c\/p\u003e\n\n\u003chr data-start=\"5925\" data-end=\"5928\"\u003e\n\n\u003ch2 data-start=\"5930\" data-end=\"6003\"\u003e Installation flexibility: a major advantage on urban construction sites\u003c\/h2\u003e\n\n\u003ch3 data-start=\"6005\" data-end=\"6061\"\u003e Extensive pipe lengths and significant elevation changes\u003c\/h3\u003e\n\n\u003cp data-start=\"6063\" data-end=\"6162\"\u003e In dense urban environments, the location of the outdoor unit is never ideal. This system allows: \u003c\/p\u003e\n\n\u003cul data-start=\"6164\" data-end=\"6415\"\u003e\n\n\u003cli data-start=\"6164\" data-end=\"6235\"\u003e\n\n\u003cp data-start=\"6166\" data-end=\"6235\"\u003e A \u003cstrong data-start=\"6170\" data-end=\"6233\"\u003etotal piping length of up to 120 m (393 ft)\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6236\" data-end=\"6325\"\u003e\n\n\u003cp data-start=\"6238\" data-end=\"6325\"\u003e \u003cstrong data-start=\"6242\" data-end=\"6280\"\u003eSignificant height differences\u003c\/strong\u003e , suitable for multi-story buildings\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6326\" data-end=\"6415\"\u003e\n\n \u003cp data-start=\"6328\" data-end=\"6415\"\u003eInstallation is possible under a window, on a balcony, or in a confined space.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6417\" data-end=\"6573\"\u003e In \u003cstrong data-start=\"6419\" data-end=\"6431\"\u003eMontreal\u003c\/strong\u003e , AirGreen regularly uses this flexibility to avoid costly structural work and limit the visual impact on facades.\u003c\/p\u003e\n\n\u003ch3 data-start=\"6575\" data-end=\"6618\"\u003e Reduced size and noise management\u003c\/h3\u003e\n\n\u003cp data-start=\"6620\" data-end=\"6920\"\u003e With controlled external sound pressure levels, the AIRSTAGE J-7S meets the requirements of dense residential neighborhoods. Its compact size facilitates integration into noise-sensitive areas, a criterion often decisive in permit applications and condominium approvals.\u003c\/p\u003e\n\n\u003chr data-start=\"6922\" data-end=\"6925\"\u003e\n\n\u003ch2 data-start=\"6927\" data-end=\"6982\"\u003e Subsidies and smart financial planning\u003c\/h2\u003e\n\n \u003cp data-start=\"6984\" data-end=\"7314\"\u003eThis model is eligible for the \u003cstrong data-start=\"7014\" data-end=\"7050\"\u003eLogisVert provincial subsidy\u003c\/strong\u003e , with an amount of up to \u003cstrong data-start=\"7086\" data-end=\"7097\"\u003e$4,296\u003c\/strong\u003e depending on the applicable conditions. At AirGreen, we systematically integrate these programs from the submission phase to provide a \u003cstrong data-start=\"7240\" data-end=\"7268\"\u003eclear financial overview\u003c\/strong\u003e , taking into account the actual cost after the subsidy.\u003c\/p\u003e\n\n\u003chr data-start=\"7316\" data-end=\"7319\"\u003e\n\n\u003ch2 data-start=\"7321\" data-end=\"7368\"\u003e Why entrust your VRF project to AirGreen\u003c\/h2\u003e\n\n\u003ch3 data-start=\"7370\" data-end=\"7426\"\u003e Proven field expertise in VRF and multi-zone systems\u003c\/h3\u003e\n\n\u003cp data-start=\"7428\" data-end=\"7509\"\u003e Installing a VRF system is not simply a matter of connecting units. It involves: \u003c\/p\u003e\n\n\u003cul data-start=\"7511\" data-end=\"7700\"\u003e\n\n\u003cli data-start=\"7511\" data-end=\"7558\"\u003e\n\n\u003cp data-start=\"7513\" data-end=\"7558\"\u003e A detailed thermal analysis of the building \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7559\" data-end=\"7629\"\u003e\n\n\u003cp data-start=\"7561\" data-end=\"7629\"\u003e Precise sizing of piping zones and lengths \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7630\" data-end=\"7700\"\u003e\n\n\u003cp data-start=\"7632\" data-end=\"7700\"\u003e Rigorous planning of commissioning and adjustments\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"7702\" data-end=\"7932\"\u003eOur refrigeration technicians regularly work on VRF projects in \u003cstrong data-start=\"7768\" data-end=\"7780\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"7782\" data-end=\"7791\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"7793\" data-end=\"7806\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"7815\" data-end=\"7828\"\u003eNorth Shore\u003c\/strong\u003e and the \u003cstrong data-start=\"7835\" data-end=\"7847\"\u003eSouth Shore\u003c\/strong\u003e , with in-depth knowledge of local constraints and applicable standards.\u003c\/p\u003e\n\n\u003ch3 data-start=\"7934\" data-end=\"7980\"\u003e Transparency, monitoring and after-sales service\u003c\/h3\u003e\n\n\u003cp data-start=\"7982\" data-end=\"8289\"\u003e Before work begins, we always provide a detailed final quote. After installation, we offer comprehensive support: \u003cstrong data-start=\"8120\" data-end=\"8138\"\u003eHVAC maintenance\u003c\/strong\u003e , seasonal adjustments, diagnostics, and prompt after-sales service. This approach minimizes unexpected downtime and extends the system's lifespan.\u003c\/p\u003e\n\n\u003chr data-start=\"8291\" data-end=\"8294\"\u003e\n\n\u003ch2 data-start=\"8296\" data-end=\"8329\"\u003e Conclusion\u003c\/h2\u003e\n\n \u003cp data-start=\"8331\" data-end=\"8596\"\u003eThe \u003cstrong data-start=\"8334\" data-end=\"8378\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 48,000 BTU\u003c\/strong\u003e stands out as a high-performance HVAC solution for multi-zone projects in Quebec: real power in cold climates, installation flexibility, high energy efficiency and precise space control.\u003c\/p\u003e\n\n \u003cp data-start=\"8598\" data-end=\"8994\"\u003eFor a \u003cstrong data-start=\"8607\" data-end=\"8638\"\u003edetailed technical analysis\u003c\/strong\u003e , a \u003cstrong data-start=\"8644\" data-end=\"8671\"\u003etransparent quote\u003c\/strong\u003e , or \u003cstrong data-start=\"8679\" data-end=\"8716\"\u003eprofessional HVAC installation\u003c\/strong\u003e in \u003cstrong data-start=\"8719\" data-end=\"8731\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"8733\" data-end=\"8742\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"8744\" data-end=\"8757\"\u003eLongueuil\u003c\/strong\u003e , on the \u003cstrong data-start=\"8766\" data-end=\"8779\"\u003eNorth Shore\u003c\/strong\u003e , the \u003cstrong data-start=\"8784\" data-end=\"8796\"\u003eSouth Shore\u003c\/strong\u003e , or in the \u003cstrong data-start=\"8803\" data-end=\"8817\"\u003eMontérégie region\u003c\/strong\u003e , contact AirGreen directly. Our team will guide you from design to commissioning, with a rigorous approach focused on real-world performance.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978394665252,"sku":"AOUK048SSAN7-10","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF10ZONES.png?v=1772453866"},{"product_id":"fujitsu-airstage-j-7s-vrf-r32-48000-btu-11-unites-interieures","title":"FUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 11 Indoor Units","description":"\u003ch2 data-start=\"86\" data-end=\"159\"\u003e A VRF HVAC architecture designed for the complex realities of Quebec\u003c\/h2\u003e\n\n\u003cp data-start=\"161\" data-end=\"671\"\u003e In \u003cstrong data-start=\"178\" data-end=\"226\"\u003eresidential, commercial and multi-unit\u003c\/strong\u003e projects in Greater Montreal, a high-performance HVAC system is never just a technical specification sheet. At AirGreen, we work daily on existing buildings, major renovations and new constructions where the constraints are very real: cramped technical rooms, long distances between zones, high acoustic requirements, narrow balconies, shared roofs and, above all, a \u003cstrong data-start=\"629\" data-end=\"670\"\u003eharsh and prolonged winter climate\u003c\/strong\u003e .\u003c\/p\u003e\n\n \u003cp data-start=\"673\" data-end=\"1188\"\u003eThe \u003cstrong data-start=\"676\" data-end=\"722\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 – 48,000 BTU\u003c\/strong\u003e , capable of powering \u003cstrong data-start=\"744\" data-end=\"790\"\u003eup to 11 indoor units (12 maximum)\u003c\/strong\u003e , was specifically designed for this type of configuration. It is a \u003cstrong data-start=\"873\" data-end=\"908\"\u003enext-generation mini-VRF\u003c\/strong\u003e that combines \u003cstrong data-start=\"926\" data-end=\"971\"\u003eexceptional installation flexibility\u003c\/strong\u003e , \u003cstrong data-start=\"977\" data-end=\"1030\"\u003eproven thermal stability in extreme cold\u003c\/strong\u003e , and advanced energy efficiency, all while maintaining a compact form factor suitable for dense urban environments such as \u003cstrong data-start=\"1155\" data-end=\"1187\"\u003eMontreal, Laval, and Longueuil\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003cp data-start=\"1190\" data-end=\"1382\"\u003e This system is not intended for simplistic projects. It becomes truly meaningful when zone management, continuous heating, and precise control become central issues.\u003c\/p\u003e\n\n \u003ch2 data-start=\"1384\" data-end=\"1452\"\u003eA compact outdoor unit designed for existing buildings\u003c\/h2\u003e\n\n\u003ch3 data-start=\"1454\" data-end=\"1500\"\u003e Smaller format, real impact on projects\u003c\/h3\u003e\n\n\u003cp data-start=\"1502\" data-end=\"1754\"\u003e With its rated capacity of \u003cstrong data-start=\"1532\" data-end=\"1557\"\u003e48,000 BTU (4 tons)\u003c\/strong\u003e , the \u003cstrong data-start=\"1578\" data-end=\"1594\"\u003eAOUK048SSAN7\u003c\/strong\u003e outdoor unit stands out for its significantly reduced size and weight compared to previous generations. In practice, this translates to: \u003c\/p\u003e\n\n\u003cul data-start=\"1755\" data-end=\"2021\"\u003e\n\n\u003cli data-start=\"1755\" data-end=\"1826\"\u003e\n\n\u003cp data-start=\"1757\" data-end=\"1826\"\u003e simpler integration on condo \u003cstrong data-start=\"1793\" data-end=\"1815\"\u003etechnical balconies\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1827\" data-end=\"1901\"\u003e\n\n\u003cp data-start=\"1829\" data-end=\"1901\"\u003e possible installations \u003cstrong data-start=\"1857\" data-end=\"1900\"\u003eunder a window or under a balustrade\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1902\" data-end=\"1959\"\u003e\n\n\u003cp data-start=\"1904\" data-end=\"1959\"\u003e a reduction in costly structural modifications, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1960\" data-end=\"2021\"\u003e\n\n\u003cp data-start=\"1962\" data-end=\"2021\"\u003e better acceptance by condominium associations.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"2023\" data-end=\"2252\"\u003eIn several projects carried out by AirGreen on the \u003cstrong data-start=\"2075\" data-end=\"2087\"\u003eSouth Shore\u003c\/strong\u003e and the \u003cstrong data-start=\"2094\" data-end=\"2107\"\u003eNorth Shore\u003c\/strong\u003e , this compactness made it possible to avoid the complete relocation of the outdoor unit, which would otherwise have considerably increased the budget.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2254\" data-end=\"2294\"\u003e Designed for durability\u003c\/h3\u003e\n\n\u003cp data-start=\"2296\" data-end=\"2681\"\u003e The outdoor unit incorporates a \u003cstrong data-start=\"2326\" data-end=\"2347\"\u003ebase heater\u003c\/strong\u003e , essential for maintaining system reliability during prolonged periods of freezing temperatures. The electronic components are cooled directly by the refrigerant, which improves their thermal stability and extends their lifespan, even when outdoor temperatures remain very low for several consecutive days.\u003c\/p\u003e\n\n\u003ch2 data-start=\"2683\" data-end=\"2740\"\u003e A freedom of placement rarely matched in mini-VRF\u003c\/h2\u003e\n\n\u003ch3 data-start=\"2742\" data-end=\"2780\"\u003e Up to 120 m of total piping\u003c\/h3\u003e\n\n \u003cp data-start=\"2782\" data-end=\"2989\"\u003eThe FUJITSU AIRSTAGE J-7S allows for a \u003cstrong data-start=\"2818\" data-end=\"2875\"\u003etotal piping length of up to 120 m\u003c\/strong\u003e , offering remarkable installation flexibility. This feature is particularly important in: \u003c\/p\u003e\n\n\u003cul data-start=\"2990\" data-end=\"3144\"\u003e\n\n\u003cli data-start=\"2990\" data-end=\"3025\"\u003e\n\n\u003cp data-start=\"2992\" data-end=\"3025\"\u003e multi-story buildings, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3026\" data-end=\"3062\"\u003e\n\n\u003cp data-start=\"3028\" data-end=\"3062\"\u003e buildings with irregular floor plans, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3063\" data-end=\"3144\"\u003e\n\n\u003cp data-start=\"3065\" data-end=\"3144\"\u003e projects where the internal units are dispersed over long distances.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3146\" data-end=\"3344\"\u003e At AirGreen, we have used this flexibility to serve \u003cstrong data-start=\"3213\" data-end=\"3236\"\u003e11 separate zones\u003c\/strong\u003e in mixed-use buildings, without multiplying outdoor units or compromising system balance.\u003c\/p\u003e\n\n\u003ch3 data-start=\"3346\" data-end=\"3396\"\u003e Management of elevation changes and hydraulic stability\u003c\/h3\u003e\n\n \u003cp data-start=\"3398\" data-end=\"3679\"\u003eThe system accommodates \u003cstrong data-start=\"3421\" data-end=\"3459\"\u003esignificant height differences\u003c\/strong\u003e , facilitating service to areas at different levels. This capability reduces design constraints and allows for optimized distribution of indoor units without compromising overall performance.\u003c\/p\u003e\n\n\u003ch2 data-start=\"3681\" data-end=\"3762\"\u003e Heating performance: designed to work when it's really cold\u003c\/h2\u003e\n\n\u003ch3 data-start=\"3764\" data-end=\"3800\"\u003e Continuous heating down to −26 °C\u003c\/h3\u003e\n\n\u003cp data-start=\"3802\" data-end=\"4143\"\u003e Unlike many systems that reduce their capacity or shut down for safety reasons, the \u003cstrong data-start=\"3904\" data-end=\"3967\"\u003eJ-7S is designed to operate in heating mode down to -26°C\u003c\/strong\u003e . This feature is essential in exposed areas of the \u003cstrong data-start=\"4039\" data-end=\"4053\"\u003eMontérégie\u003c\/strong\u003e , the \u003cstrong data-start=\"4061\" data-end=\"4074\"\u003eNorth Shore\u003c\/strong\u003e , or East \u003cstrong data-start=\"4090\" data-end=\"4102\"\u003eMontreal\u003c\/strong\u003e , where cold snaps are frequent.\u003c\/p\u003e\n\n \u003cp data-start=\"4145\" data-end=\"4180\"\u003eFor the occupants, this means: \u003c\/p\u003e\n\n\u003cul data-start=\"4181\" data-end=\"4314\"\u003e\n\n\u003cli data-start=\"4181\" data-end=\"4217\"\u003e\n\n\u003cp data-start=\"4183\" data-end=\"4217\"\u003e a stable indoor temperature \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4218\" data-end=\"4260\"\u003e\n\n\u003cp data-start=\"4220\" data-end=\"4260\"\u003e less reliance on auxiliary heating, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4261\" data-end=\"4314\"\u003e\n\n\u003cp data-start=\"4263\" data-end=\"4314\"\u003e improved predictability of energy costs.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-start=\"4316\" data-end=\"4365\"\u003e Maintaining capacity under real-world conditions\u003c\/h3\u003e\n\n\u003cp data-start=\"4367\" data-end=\"4656\"\u003e Even at \u003cstrong data-start=\"4374\" data-end=\"4384\"\u003e-18°C\u003c\/strong\u003e , the system retains a large part of its nominal capacity. This consistency is particularly valued in multi-unit residential buildings, where a drop in performance quickly leads to complaints from residents and an overload of auxiliary systems.\u003c\/p\u003e\n\n\u003ch2 data-start=\"4658\" data-end=\"4715\"\u003e Energy efficiency and eligibility for subsidies\u003c\/h2\u003e\n\n\u003cp data-start=\"4717\" data-end=\"5010\"\u003e The FUJITSU AIRSTAGE J-7S 48,000 BTU is known for its \u003cstrong data-start=\"4774\" data-end=\"4803\"\u003ehigh seasonal efficiency\u003c\/strong\u003e in both cooling and heating. Its high \u003cstrong data-start=\"4867\" data-end=\"4896\"\u003eSEER2, HSPF2, EER2, and COP\u003c\/strong\u003e values ​​make it a smart choice for homeowners looking to reduce their long-term energy consumption.\u003c\/p\u003e\n\n \u003cp data-start=\"5012\" data-end=\"5268\"\u003eIt is also \u003cstrong data-start=\"5029\" data-end=\"5072\"\u003eeligible for provincial subsidies\u003c\/strong\u003e , including \u003cstrong data-start=\"5084\" data-end=\"5097\"\u003eLogisVert\u003c\/strong\u003e , with an amount of up to \u003cstrong data-start=\"5133\" data-end=\"5144\"\u003e$4,296\u003c\/strong\u003e , which greatly improves the return on investment when installed as part of an eligible project.\u003c\/p\u003e\n\n\u003cp data-start=\"5270\" data-end=\"5421\"\u003e At AirGreen, we support our clients at every stage of the grant process, from system selection to final documentation.\u003c\/p\u003e\n\n\u003ch2 data-start=\"5423\" data-end=\"5500\"\u003e R-32 refrigerant: safety, compliance and environmental responsibility\u003c\/h2\u003e\n\n\u003cp data-start=\"5502\" data-end=\"5631\"\u003e The choice of \u003cstrong data-start=\"5514\" data-end=\"5522\"\u003eR-32\u003c\/strong\u003e meets increasingly stringent environmental and regulatory requirements. This refrigerant allows for: \u003c\/p\u003e\n\n\u003cul data-start=\"5632\" data-end=\"5760\"\u003e\n\n\u003cli data-start=\"5632\" data-end=\"5660\"\u003e\n\n\u003cp data-start=\"5634\" data-end=\"5660\"\u003e a reduced total load, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5661\" data-end=\"5697\"\u003e\n\n\u003cp data-start=\"5663\" data-end=\"5697\"\u003e a reduced environmental impact \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5698\" data-end=\"5760\"\u003e\n\n\u003cp data-start=\"5700\" data-end=\"5760\"\u003e improved thermal efficiency per unit of refrigerant.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"5762\" data-end=\"6060\"\u003eThe system incorporates \u003cstrong data-start=\"5785\" data-end=\"5820\"\u003eleak detection sensors\u003c\/strong\u003e on the ducted indoor units and can be supplemented with optional safety devices, including alarms and automatic shut-off valves. These features are particularly relevant in high-occupancy buildings.\u003c\/p\u003e\n\n\u003ch2 data-start=\"6062\" data-end=\"6117\"\u003e Up to 11 indoor units adapted to each zone\u003c\/h2\u003e\n\n\u003ch3 data-start=\"6119\" data-end=\"6161\"\u003e True modularity, not a compromise\u003c\/h3\u003e\n\n\u003cp data-start=\"6163\" data-end=\"6280\"\u003e The J-7S is compatible with a wide range of indoor units, allowing each zone to be adapted to its actual use: \u003c\/p\u003e\n\n\u003cul data-start=\"6281\" data-end=\"6560\"\u003e\n\n\u003cli data-start=\"6281\" data-end=\"6340\"\u003e\n\n\u003cp data-start=\"6283\" data-end=\"6340\"\u003e \u003cstrong data-start=\"6283\" data-end=\"6310\"\u003eSlim ducted units\u003c\/strong\u003e for limited ceilings, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6341\" data-end=\"6420\"\u003e\n\n\u003cp data-start=\"6343\" data-end=\"6420\"\u003e \u003cstrong data-start=\"6343\" data-end=\"6366\"\u003eCompact cassettes\u003c\/strong\u003e for uniform diffusion in open spaces, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6421\" data-end=\"6477\"\u003e\n\n\u003cp data-start=\"6423\" data-end=\"6477\"\u003e \u003cstrong data-start=\"6423\" data-end=\"6447\"\u003eSilent wall-mounted lights\u003c\/strong\u003e for offices and bedrooms,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6478\" data-end=\"6560\"\u003e\n\n \u003cp data-start=\"6480\" data-end=\"6560\"\u003e\u003cstrong data-start=\"6480\" data-end=\"6528\"\u003eMulti-position air handling units\u003c\/strong\u003e for high-demand areas.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"6562\" data-end=\"6709\"\u003e This modularity allows for the design of customized systems, where each space benefits from the right type of unit, without oversizing or discomfort.\u003c\/p\u003e\n\n\u003ch2 data-start=\"6711\" data-end=\"6777\"\u003e AirGreen feedback: what we learned from the field\u003c\/h2\u003e\n\n\u003ch3 data-start=\"6779\" data-end=\"6810\"\u003e Common mistakes to avoid \u003c\/h3\u003e\n\n\u003cul data-start=\"6811\" data-end=\"7016\"\u003e\n\n\u003cli data-start=\"6811\" data-end=\"6884\"\u003e\n\n\u003cp data-start=\"6813\" data-end=\"6884\"\u003e To base solely on the surface area without detailed thermal analysis. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6885\" data-end=\"6941\"\u003e\n\n\u003cp data-start=\"6887\" data-end=\"6941\"\u003e Underestimating the importance of zone distribution. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6942\" data-end=\"7016\"\u003e\n\n\u003cp data-start=\"6944\" data-end=\"7016\"\u003e Neglecting piping and elevation constraints from the design stage.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3 data-start=\"7018\" data-end=\"7036\"\u003e Our approach\u003c\/h3\u003e\n\n\u003cp data-start=\"7037\" data-end=\"7166\"\u003e At AirGreen, every VRF project begins with a \u003cstrong data-start=\"7087\" data-end=\"7119\"\u003ecomplete needs analysis\u003c\/strong\u003e , followed by a detailed design incorporating: \u003c\/p\u003e\n\n\u003cul data-start=\"7167\" data-end=\"7365\"\u003e\n\n\u003cli data-start=\"7167\" data-end=\"7205\"\u003e\n\n\u003cp data-start=\"7169\" data-end=\"7205\"\u003e the reality of building occupancy, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7206\" data-end=\"7261\"\u003e\n\n\u003cp data-start=\"7208\" data-end=\"7261\"\u003e the actual heating and air conditioning costs, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7262\" data-end=\"7325\"\u003e\n\n\u003cp data-start=\"7264\" data-end=\"7325\"\u003e HVAC-electrical coordination (220 V, MCA 36 A, MOP 40 A), \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7326\" data-end=\"7365\"\u003e\n\n\u003cp data-start=\"7328\" data-end=\"7365\"\u003e local regulatory requirements.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"7367\" data-end=\"7542\"\u003eThis rigor allows us to deliver \u003cstrong data-start=\"7416\" data-end=\"7452\"\u003estable, durable and efficient\u003c\/strong\u003e systems, even in complex projects in \u003cstrong data-start=\"7488\" data-end=\"7541\"\u003eMontreal, Laval, Longueuil, South Shore and North Shore\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003ch2 data-start=\"7544\" data-end=\"7591\"\u003e Why entrust your VRF project to AirGreen \u003c\/h2\u003e\n\n\u003cul data-start=\"7593\" data-end=\"7901\"\u003e\n\n\u003cli data-start=\"7593\" data-end=\"7658\"\u003e\n\n\u003cp data-start=\"7595\" data-end=\"7658\"\u003e Experienced refrigeration technicians specializing in \u003cstrong data-start=\"7638\" data-end=\"7657\"\u003eVRF and mini-VRF\u003c\/strong\u003e . \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7659\" data-end=\"7730\"\u003e\n\n\u003cp data-start=\"7661\" data-end=\"7730\"\u003e Recognized expertise in \u003cstrong data-start=\"7683\" data-end=\"7729\"\u003eresidential, commercial and multi-unit housing\u003c\/strong\u003e . \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7731\" data-end=\"7792\"\u003e\n\n\u003cp data-start=\"7733\" data-end=\"7792\"\u003e \u003cstrong data-start=\"7733\" data-end=\"7754\"\u003eTransparent pricing\u003c\/strong\u003e and a clear final offer before work begins. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7793\" data-end=\"7840\"\u003e\n\n\u003cp data-start=\"7795\" data-end=\"7840\"\u003e \u003cstrong data-start=\"7795\" data-end=\"7839\"\u003e$5 million liability insurance\u003c\/strong\u003e . \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7841\" data-end=\"7901\"\u003e\n\n\u003cp data-start=\"7843\" data-end=\"7901\"\u003e Structured after-sales service and rigorous HVAC maintenance.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 data-start=\"7903\" data-end=\"7936\"\u003e Conclusion and call to action\u003c\/h2\u003e\n\n \u003cp data-start=\"7938\" data-end=\"8238\"\u003eThe \u003cstrong data-start=\"7941\" data-end=\"8011\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 – 48,000 BTU – 11 indoor units\u003c\/strong\u003e is an HVAC solution ideally suited to demanding projects in Quebec. When properly designed, installed, and commissioned, it offers a sustainable balance between comfort, energy efficiency, and cost control.\u003c\/p\u003e\n\n\u003cp data-start=\"8240\" data-end=\"8519\"\u003e For a \u003cstrong data-start=\"8249\" data-end=\"8274\"\u003epersonalized analysis\u003c\/strong\u003e , \u003cstrong data-start=\"8280\" data-end=\"8304\"\u003edetailed estimate\u003c\/strong\u003e , or \u003cstrong data-start=\"8312\" data-end=\"8340\"\u003eVRF feasibility study\u003c\/strong\u003e , contact \u003cstrong data-start=\"8352\" data-end=\"8364\"\u003eAirGreen\u003c\/strong\u003e today. Our team serves \u003cstrong data-start=\"8403\" data-end=\"8462\"\u003eMontreal, Laval, Longueuil, the North Shore, and the South Shore\u003c\/strong\u003e , with a rigorous and transparent technical approach.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978395091236,"sku":"AOUK048SSAN7-11","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF11ZONES.png?v=1772453840"},{"product_id":"fujitsu-airstage-j-7s-vrf-r32-48000-btu-12-unites-interieures","title":"FUJITSU AIRSTAGE J-7S VRF R32 | 48000 BTU - 12 Indoor Units","description":"\u003ch2 data-start=\"86\" data-end=\"160\"\u003e A Mini-VRF architecture designed for demanding buildings in Quebec\u003c\/h2\u003e\n\n \u003cp data-start=\"162\" data-end=\"701\"\u003eAt \u003cstrong data-start=\"167\" data-end=\"219\"\u003eAirGreen Heat Pumps, Air Conditioning \u0026amp; Heating\u003c\/strong\u003e , we have been designing and installing advanced \u003cstrong data-start=\"263\" data-end=\"271\"\u003eHVAC\u003c\/strong\u003e systems for over fifteen years in \u003cstrong data-start=\"308\" data-end=\"320\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"322\" data-end=\"331\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"333\" data-end=\"346\"\u003eLongueuil\u003c\/strong\u003e , and on the \u003cstrong data-start=\"355\" data-end=\"368\"\u003eNorth\u003c\/strong\u003e and \u003cstrong data-start=\"375\" data-end=\"387\"\u003eSouth Shores\u003c\/strong\u003e . The \u003cstrong data-start=\"392\" data-end=\"438\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 – 48,000 BTU\u003c\/strong\u003e is ideal for projects where a traditional heat pump quickly reaches its limits: multi-unit residential buildings, commercial buildings, professional offices, clinics, private schools, or high-end residences with numerous independent zones.\u003c\/p\u003e\n\n \u003cp data-start=\"703\" data-end=\"808\"\u003eThis \u003cstrong data-start=\"714\" data-end=\"726\"\u003eMini-VRF\u003c\/strong\u003e system was designed to address three very specific realities of the Quebec market: \u003c\/p\u003e\n\n\u003cul data-start=\"809\" data-end=\"1010\"\u003e\n\n\u003cli data-start=\"809\" data-end=\"872\"\u003e\n\n\u003cp data-start=\"811\" data-end=\"872\"\u003e \u003cstrong data-start=\"815\" data-end=\"869\"\u003eprolonged winters with very low temperatures\u003c\/strong\u003e , \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"873\" data-end=\"928\"\u003e\n\n\u003cp data-start=\"875\" data-end=\"928\"\u003e \u003cstrong data-start=\"879\" data-end=\"912\"\u003ecomplex existing buildings\u003c\/strong\u003e requiring modernization \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"929\" data-end=\"1010\"\u003e\n\n\u003cp data-start=\"931\" data-end=\"1010\"\u003e and \u003cstrong data-start=\"938\" data-end=\"1009\"\u003eincreasing pressure on energy efficiency and subsidies\u003c\/strong\u003e . \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr data-start=\"1012\" data-end=\"1015\"\u003e\n\n\u003ch2 data-start=\"1017\" data-end=\"1091\"\u003e The FUJITSU AIRSTAGE J-7S: a compact, yet extremely sophisticated VRF\u003c\/h2\u003e\n\n\u003cp data-start=\"1093\" data-end=\"1373\"\u003e Unlike conventional multi-head systems, the \u003cstrong data-start=\"1147\" data-end=\"1155\"\u003eJ-7S\u003c\/strong\u003e relies on full \u003cstrong data-start=\"1179\" data-end=\"1219\"\u003eVRF (Variable Refrigerant Volume)\u003c\/strong\u003e logic. This means that the refrigerant flow adapts in real time to the precise needs of each zone, rather than operating in fixed cycles.\u003c\/p\u003e\n\n\u003ch3 data-start=\"1375\" data-end=\"1410\"\u003e Essential technical data \u003c\/h3\u003e\n\n\u003cul data-start=\"1411\" data-end=\"1859\"\u003e\n\n\u003cli data-start=\"1411\" data-end=\"1470\"\u003e\n\n \u003cp data-start=\"1413\" data-end=\"1470\"\u003e\u003cstrong data-start=\"1413\" data-end=\"1453\"\u003eRated cooling capacity\u003c\/strong\u003e : \u003cstrong data-start=\"1456\" data-end=\"1470\"\u003e48,000 BTU\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1471\" data-end=\"1522\"\u003e\n\n\u003cp data-start=\"1473\" data-end=\"1522\"\u003e \u003cstrong data-start=\"1473\" data-end=\"1522\"\u003eGuaranteed heating capacity down to -26°C\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1523\" data-end=\"1588\"\u003e\n\n\u003cp data-start=\"1525\" data-end=\"1588\"\u003e \u003cstrong data-start=\"1525\" data-end=\"1544\"\u003eRefrigerant gas\u003c\/strong\u003e : \u003cstrong data-start=\"1547\" data-end=\"1555\"\u003eR-32\u003c\/strong\u003e , with low environmental impact \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1589\" data-end=\"1648\"\u003e\n\n\u003cp data-start=\"1591\" data-end=\"1648\"\u003e \u003cstrong data-start=\"1591\" data-end=\"1621\"\u003eENERGY STAR® certification\u003c\/strong\u003e (standard and cold climate) \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1649\" data-end=\"1706\"\u003e\n\n\u003cp data-start=\"1651\" data-end=\"1706\"\u003e \u003cstrong data-start=\"1651\" data-end=\"1670\"\u003eNumber of zones\u003c\/strong\u003e : up to \u003cstrong data-start=\"1681\" data-end=\"1706\"\u003e12 indoor units\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1707\" data-end=\"1771\"\u003e\n\n\u003cp data-start=\"1709\" data-end=\"1771\"\u003e \u003cstrong data-start=\"1709\" data-end=\"1748\"\u003eNoise level of the outdoor unit\u003c\/strong\u003e : approximately \u003cstrong data-start=\"1759\" data-end=\"1771\"\u003e60 dB(A)\u003c\/strong\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1772\" data-end=\"1809\"\u003e\n\n\u003cp data-start=\"1774\" data-end=\"1809\"\u003e \u003cstrong data-start=\"1774\" data-end=\"1801\"\u003ePower supply\u003c\/strong\u003e : 220 V \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"1810\" data-end=\"1859\"\u003e\n\n\u003cp data-start=\"1812\" data-end=\"1859\"\u003e \u003cstrong data-start=\"1812\" data-end=\"1837\"\u003eElectrical protection\u003c\/strong\u003e : MCA 36 A \/ MOP 40 A\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"1861\" data-end=\"2070\"\u003eIn a real-world context, this translates into \u003cstrong data-start=\"1908\" data-end=\"1943\"\u003eremarkable thermal stability\u003c\/strong\u003e , even when some areas require intensive heating while others are partially or totally unoccupied.\u003c\/p\u003e\n\n\u003chr data-start=\"2072\" data-end=\"2075\"\u003e\n\n\u003ch2 data-start=\"2077\" data-end=\"2156\"\u003e Heating at -26°C: a performance that changes energy planning\u003c\/h2\u003e\n\n\u003cp data-start=\"2158\" data-end=\"2390\"\u003e Winter heating is often the weak point of HVAC systems poorly adapted to Quebec's climate. The \u003cstrong data-start=\"2262\" data-end=\"2287\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e was designed to offer \u003cstrong data-start=\"2316\" data-end=\"2348\"\u003etrue continuity of service\u003c\/strong\u003e , even during periods of extreme cold.\u003c\/p\u003e\n\n\u003ch3 data-start=\"2392\" data-end=\"2448\"\u003e Why this performance is reliable in the field \u003c\/h3\u003e\n\n\u003cul data-start=\"2449\" data-end=\"2736\"\u003e\n\n\u003cli data-start=\"2449\" data-end=\"2515\"\u003e\n\n\u003cp data-start=\"2451\" data-end=\"2515\"\u003e \u003cstrong data-start=\"2451\" data-end=\"2480\"\u003eIntegrated base heating\u003c\/strong\u003e to prevent capacity loss \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2516\" data-end=\"2562\"\u003e\n\n\u003cp data-start=\"2518\" data-end=\"2562\"\u003e \u003cstrong data-start=\"2518\" data-end=\"2562\"\u003eAdvanced compressor thermal management\u003c\/strong\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2563\" data-end=\"2650\"\u003e\n\n \u003cp data-start=\"2565\" data-end=\"2650\"\u003e\u003cstrong data-start=\"2565\" data-end=\"2619\"\u003eRefrigerant-cooled electronic components\u003c\/strong\u003e ensure increased stability \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2651\" data-end=\"2736\"\u003e\n\n\u003cp data-start=\"2653\" data-end=\"2736\"\u003e \u003cstrong data-start=\"2653\" data-end=\"2705\"\u003eMaintains high capacity at -15°C and -26°C\u003c\/strong\u003e , limiting the need for electrical backup\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"2738\" data-end=\"2977\"\u003e In several installations carried out by AirGreen in \u003cstrong data-start=\"2792\" data-end=\"2809\"\u003eMontreal North\u003c\/strong\u003e , \u003cstrong data-start=\"2811\" data-end=\"2832\"\u003eLaval-des-Rapides\u003c\/strong\u003e and \u003cstrong data-start=\"2836\" data-end=\"2848\"\u003eBrossard\u003c\/strong\u003e , this system has made it possible to \u003cstrong data-start=\"2873\" data-end=\"2935\"\u003edrastically reduce the use of auxiliary heating\u003c\/strong\u003e , even during prolonged cold spells.\u003c\/p\u003e\n\n\u003chr data-start=\"2979\" data-end=\"2982\"\u003e\n\n\u003ch2 data-start=\"2984\" data-end=\"3068\"\u003e Decisive installation flexibility for both renovation and new construction\u003c\/h2\u003e\n\n\u003ch3 data-start=\"3070\" data-end=\"3121\"\u003e Pipe length and design freedom\u003c\/h3\u003e\n\n \u003cp data-start=\"3122\" data-end=\"3287\"\u003eThe \u003cstrong data-start=\"3125\" data-end=\"3133\"\u003eJ-7S\u003c\/strong\u003e allows for a \u003cstrong data-start=\"3145\" data-end=\"3207\"\u003etotal piping length of up to 120 meters\u003c\/strong\u003e , opening the door to previously complex or expensive configurations: \u003c\/p\u003e\n\n\u003cul data-start=\"3288\" data-end=\"3487\"\u003e\n\n\u003cli data-start=\"3288\" data-end=\"3338\"\u003e\n\n\u003cp data-start=\"3290\" data-end=\"3338\"\u003e outdoor units located far from occupied areas, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3339\" data-end=\"3362\"\u003e\n\n\u003cp data-start=\"3341\" data-end=\"3362\"\u003e high-rise buildings, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3363\" data-end=\"3415\"\u003e\n\n\u003cp data-start=\"3365\" data-end=\"3415\"\u003e Existing mechanical premises that are difficult to relocate \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3416\" data-end=\"3487\"\u003e\n\n\u003cp data-start=\"3418\" data-end=\"3487\"\u003e projects to convert old hot water or forced air systems.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3489\" data-end=\"3641\"\u003e In several older buildings in \u003cstrong data-start=\"3525\" data-end=\"3538\"\u003eLongueuil\u003c\/strong\u003e and \u003cstrong data-start=\"3545\" data-end=\"3567\"\u003ePlateau-Mont-Royal\u003c\/strong\u003e , this feature has made it possible to avoid major structural work.\u003c\/p\u003e\n\n\u003ch3 data-start=\"3643\" data-end=\"3676\"\u003e Reduced external footprint\u003c\/h3\u003e\n\n\u003cp data-start=\"3677\" data-end=\"3783\"\u003e The outdoor unit is \u003cstrong data-start=\"3700\" data-end=\"3732\"\u003emore compact and lighter\u003c\/strong\u003e than previous generations, which makes it easier to: \u003c\/p\u003e\n\n\u003cul data-start=\"3784\" data-end=\"3936\"\u003e\n\n\u003cli data-start=\"3784\" data-end=\"3822\"\u003e\n\n\u003cp data-start=\"3786\" data-end=\"3822\"\u003e technical balcony installation, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3823\" data-end=\"3877\"\u003e\n\n\u003cp data-start=\"3825\" data-end=\"3877\"\u003e concealment behind architectural screens,\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"3878\" data-end=\"3936\"\u003e\n\n \u003cp data-start=\"3880\" data-end=\"3936\"\u003eintegration under a window or on a restricted roof.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"3938\" data-end=\"4019\"\u003e These details often make all the difference in dense \u003cstrong data-start=\"4006\" data-end=\"4018\"\u003eMontreal\u003c\/strong\u003e neighborhoods.\u003c\/p\u003e\n\n\u003chr data-start=\"4021\" data-end=\"4024\"\u003e\n\n\u003ch2 data-start=\"4026\" data-end=\"4101\"\u003e A wide selection of indoor units for room-by-room customization\u003c\/h2\u003e\n\n\u003cp data-start=\"4103\" data-end=\"4258\"\u003e The \u003cstrong data-start=\"4106\" data-end=\"4131\"\u003eFUJITSU AIRSTAGE J-7S\u003c\/strong\u003e stands out for its compatibility with a wide variety of indoor units, allowing for a truly customized approach.\u003c\/p\u003e\n\n\u003ch3 data-start=\"4260\" data-end=\"4290\"\u003e Types of units available \u003c\/h3\u003e\n\n\u003cul data-start=\"4291\" data-end=\"4799\"\u003e\n\n\u003cli data-start=\"4291\" data-end=\"4419\"\u003e\n\n\u003cp data-start=\"4293\" data-end=\"4419\"\u003e \u003cstrong data-start=\"4293\" data-end=\"4318\"\u003eSlim ducted (ARUL)\u003c\/strong\u003e\u003cbr data-start=\"4318\" data-end=\"4321\"\u003e Extremely low height, ideal for low ceilings, corridors and discreet technical spaces. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4420\" data-end=\"4556\"\u003e\n\n\u003cp data-start=\"4422\" data-end=\"4556\"\u003e \u003cstrong data-start=\"4422\" data-end=\"4450\"\u003eCompact cassette (AUUA)\u003c\/strong\u003e\u003cbr data-start=\"4450\" data-end=\"4453\"\u003e Format compatible with standard ceilings, perfect for offices, shops and meeting rooms. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4557\" data-end=\"4668\"\u003e\n\n\u003cp data-start=\"4559\" data-end=\"4668\"\u003e \u003cstrong data-start=\"4559\" data-end=\"4576\"\u003eMural (ASUA)\u003c\/strong\u003e\u003cbr data-start=\"4576\" data-end=\"4579\"\u003e Very quiet operation, suitable for residential spaces and enclosed offices.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"4669\" data-end=\"4799\"\u003e\n\n \u003cp data-start=\"4671\" data-end=\"4799\"\u003e\u003cstrong data-start=\"4671\" data-end=\"4725\"\u003eMulti-position air handling unit (ARUX)\u003c\/strong\u003e\u003cbr data-start=\"4725\" data-end=\"4728\"\u003e High static pressure for more complex duct networks.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"4801\" data-end=\"5002\"\u003e In a recent project on the \u003cstrong data-start=\"4830\" data-end=\"4843\"\u003eNorth Shore\u003c\/strong\u003e , AirGreen combined ducted units for common areas and wall units for private offices, while maintaining efficient centralized management.\u003c\/p\u003e\n\n\u003chr data-start=\"5004\" data-end=\"5007\"\u003e\n\n\u003ch2 data-start=\"5009\" data-end=\"5065\"\u003e R-32 refrigerant safety: a proactive approach\u003c\/h2\u003e\n\n\u003cp data-start=\"5067\" data-end=\"5251\"\u003e The switch to \u003cstrong data-start=\"5081\" data-end=\"5089\"\u003eR-32\u003c\/strong\u003e involves specific safety requirements. Fujitsu has integrated concrete solutions that reassure both property owners and managers: \u003c\/p\u003e\n\n\u003cul data-start=\"5252\" data-end=\"5508\"\u003e\n\n\u003cli data-start=\"5252\" data-end=\"5322\"\u003e\n\n\u003cp data-start=\"5254\" data-end=\"5322\"\u003e \u003cstrong data-start=\"5254\" data-end=\"5297\"\u003eLeak detection sensors integrated\u003c\/strong\u003e into ducted units \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5323\" data-end=\"5380\"\u003e\n\n\u003cp data-start=\"5325\" data-end=\"5380\"\u003e \u003cstrong data-start=\"5325\" data-end=\"5358\"\u003eReduced refrigerant charge\u003c\/strong\u003e , limiting the risks\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5381\" data-end=\"5508\"\u003e\n\n \u003cp data-start=\"5383\" data-end=\"5508\"\u003e\u003cstrong data-start=\"5383\" data-end=\"5415\"\u003eAdvanced safety options\u003c\/strong\u003e : audible and visual alarms, automatic shut-off valves with backup power supply\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp data-start=\"5510\" data-end=\"5659\"\u003e These devices facilitate the integration of the system into \u003cstrong data-start=\"5571\" data-end=\"5600\"\u003emulti-unit residential buildings\u003c\/strong\u003e and commercial buildings subject to strict standards.\u003c\/p\u003e\n\n\u003chr data-start=\"5661\" data-end=\"5664\"\u003e\n\n\u003ch2 data-start=\"5666\" data-end=\"5719\"\u003e Energy efficiency, operation and subsidies\u003c\/h2\u003e\n\n\u003cp data-start=\"5721\" data-end=\"5852\"\u003e Beyond the theoretical figures, the \u003cstrong data-start=\"5757\" data-end=\"5765\"\u003eJ-7S\u003c\/strong\u003e stands out for its \u003cstrong data-start=\"5787\" data-end=\"5824\"\u003ereal-world efficiency\u003c\/strong\u003e . VRF modulation allows for: \u003c\/p\u003e\n\n\u003cul data-start=\"5853\" data-end=\"6012\"\u003e\n\n\u003cli data-start=\"5853\" data-end=\"5884\"\u003e\n\n\u003cp data-start=\"5855\" data-end=\"5884\"\u003e to avoid unnecessary cycles, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5885\" data-end=\"5923\"\u003e\n\n\u003cp data-start=\"5887\" data-end=\"5923\"\u003e to maintain a stable temperature, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5924\" data-end=\"5960\"\u003e\n\n\u003cp data-start=\"5926\" data-end=\"5960\"\u003e to reduce wear on components, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"5961\" data-end=\"6012\"\u003e\n\n\u003cp data-start=\"5963\" data-end=\"6012\"\u003e to optimize annual energy consumption.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"6014\" data-end=\"6205\"\u003eThis model is \u003cstrong data-start=\"6028\" data-end=\"6085\"\u003eeligible for provincial grant programs\u003c\/strong\u003e , including \u003cstrong data-start=\"6092\" data-end=\"6105\"\u003eLogisVert\u003c\/strong\u003e , which significantly improves the return on investment when installed correctly.\u003c\/p\u003e\n\n\u003cp data-start=\"6207\" data-end=\"6366\"\u003e In several projects monitored by AirGreen in \u003cstrong data-start=\"6252\" data-end=\"6261\"\u003eLaval\u003c\/strong\u003e and on the \u003cstrong data-start=\"6272\" data-end=\"6284\"\u003eSouth Shore\u003c\/strong\u003e , savings were observable from the first full season of use.\u003c\/p\u003e\n\n\u003chr data-start=\"6368\" data-end=\"6371\"\u003e\n\n\u003ch2 data-start=\"6373\" data-end=\"6430\"\u003e Common errors observed on Mini-VRF systems\u003c\/h2\u003e\n\n\u003cp data-start=\"6432\" data-end=\"6508\"\u003e Our field experience leads us to reiterate some common mistakes: \u003c\/p\u003e\n\n\u003cul data-start=\"6509\" data-end=\"6720\"\u003e\n\n\u003cli data-start=\"6509\" data-end=\"6544\"\u003e\n\n\u003cp data-start=\"6511\" data-end=\"6544\"\u003e poor planning of the zones \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6545\" data-end=\"6602\"\u003e\n\n\u003cp data-start=\"6547\" data-end=\"6602\"\u003e choice of indoor units poorly suited to actual use, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6603\" data-end=\"6659\"\u003e\n\n\u003cp data-start=\"6605\" data-end=\"6659\"\u003e undersized ducts or piping, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"6660\" data-end=\"6720\"\u003e\n\n\u003cp data-start=\"6662\" data-end=\"6720\"\u003e lack of long-term vision for future expansions.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"6722\" data-end=\"6825\"\u003eA VRF system performs well only when it is \u003cstrong data-start=\"6777\" data-end=\"6824\"\u003ewell designed, well installed and well balanced\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003chr data-start=\"6827\" data-end=\"6830\"\u003e\n\n\u003ch2 data-start=\"6832\" data-end=\"6901\"\u003e Why AirGreen is the right partner for a Fujitsu VRF project\u003c\/h2\u003e\n\n\u003cp data-start=\"6903\" data-end=\"6986\"\u003e At \u003cstrong data-start=\"6908\" data-end=\"6920\"\u003eAirGreen\u003c\/strong\u003e , every VRF installation is based on a rigorous methodology: \u003c\/p\u003e\n\n\u003cul data-start=\"6987\" data-end=\"7228\"\u003e\n\n\u003cli data-start=\"6987\" data-end=\"7017\"\u003e\n\n\u003cp data-start=\"6989\" data-end=\"7017\"\u003e detailed thermal analysis \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7018\" data-end=\"7051\"\u003e\n\n\u003cp data-start=\"7020\" data-end=\"7051\"\u003e Optimized mechanical design, \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7052\" data-end=\"7097\"\u003e\n\n\u003cp data-start=\"7054\" data-end=\"7097\"\u003e Installation by \u003cstrong data-start=\"7071\" data-end=\"7096\"\u003ecertified refrigeration technicians\u003c\/strong\u003e . \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7098\" data-end=\"7159\"\u003e\n\n\u003cp data-start=\"7100\" data-end=\"7159\"\u003e strict compliance with electrical and environmental standards \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"7160\" data-end=\"7228\"\u003e\n\n\u003cp data-start=\"7162\" data-end=\"7228\"\u003e Support after installation and structured \u003cstrong data-start=\"7199\" data-end=\"7217\"\u003eHVAC maintenance\u003c\/strong\u003e .\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003cp data-start=\"7230\" data-end=\"7414\"\u003eOur in-depth knowledge of the realities of \u003cstrong data-start=\"7277\" data-end=\"7289\"\u003eMontreal\u003c\/strong\u003e , \u003cstrong data-start=\"7291\" data-end=\"7300\"\u003eLaval\u003c\/strong\u003e , \u003cstrong data-start=\"7302\" data-end=\"7315\"\u003eLongueuil\u003c\/strong\u003e , the \u003cstrong data-start=\"7323\" data-end=\"7336\"\u003eNorth Shore\u003c\/strong\u003e and the \u003cstrong data-start=\"7346\" data-end=\"7358\"\u003eSouth Shore\u003c\/strong\u003e guarantees tailored, sustainable and cost-effective solutions.\u003c\/p\u003e\n\n\u003chr data-start=\"7416\" data-end=\"7419\"\u003e\n\n\u003ch2 data-start=\"7421\" data-end=\"7454\"\u003e Conclusion\u003c\/h2\u003e\n\n\u003cp data-start=\"7456\" data-end=\"7805\"\u003e The \u003cstrong data-start=\"7459\" data-end=\"7505\"\u003eFUJITSU AIRSTAGE J-7S VRF R32 – 48,000 BTU\u003c\/strong\u003e is an ideal solution for demanding projects requiring \u003cstrong data-start=\"7575\" data-end=\"7600\"\u003ewinter performance\u003c\/strong\u003e , \u003cstrong data-start=\"7602\" data-end=\"7632\"\u003einstallation flexibility\u003c\/strong\u003e , and \u003cstrong data-start=\"7636\" data-end=\"7667\"\u003eadvanced multi-zone management\u003c\/strong\u003e . When properly designed and installed, it provides consistent comfort, efficient operation, and peace of mind.\u003c\/p\u003e\n\n \u003cp data-start=\"7807\" data-end=\"8081\"\u003eFor a \u003cstrong data-start=\"7816\" data-end=\"7841\"\u003epersonalized analysis\u003c\/strong\u003e , a \u003cstrong data-start=\"7847\" data-end=\"7871\"\u003edetailed quote\u003c\/strong\u003e , or information on installation and available subsidies, contact \u003cstrong data-start=\"7960\" data-end=\"8012\"\u003eAirGreen Heat Pumps, Air Conditioning \u0026amp; Heating\u003c\/strong\u003e . Our team will support you at every stage of your HVAC project.\u003c\/p\u003e","brand":"Fujitsu","offers":[{"title":"Default Title","offer_id":51978395484452,"sku":"AOUK048SSAN7-12","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FUJITSUAIRSTAGEJ-7SMini-VRF12ZONES.png?v=1772453796"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/collections\/THERMOPOMPE_VRF_FUJITSU.png?v=1772453168","url":"https:\/\/airgreen.ca\/en\/collections\/systeme-vrf-fujitsu-montreal-laval-monteregie.oembed?page=2","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}