{"product_id":"thermopompe-murale-senville-elite-12000-btu-montreal-laval-rive-sud","title":"SENVILLE ELITE Wall-Mounted Heat Pump | 12000 BTU | Montréal, Laval, South Shore","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eA 12,000 BTU heat pump designed for the Quebec climate, with particularly high seasonal efficiency\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSENVILLE ELITE 12,000 BTU\u003c\/strong\u003e is intended for a very specific type of project: a homeowner who does not want to simply cool a room in the summer, but also wants to use the heat pump during a significant part of the Quebec winter. With its \u003cstrong\u003eENERGY STAR\u003c\/strong\u003e certification, cold-climate qualification, advertised operation down to \u003cstrong\u003e-30 °C\u003c\/strong\u003e, \u003cstrong\u003eR-454B\u003c\/strong\u003e refrigerant, and \u003cstrong\u003eSEER2 rating of 29.4\u003c\/strong\u003e, it is clearly above an entry-level mini-split intended primarily for air conditioning.\u003c\/p\u003e\n\u003cp\u003eAt AirGreen, when we evaluate a \u003cstrong\u003ewall-mounted heat pump installation in Montreal, Laval, Longueuil, or on the South Shore\u003c\/strong\u003e, we first consider the actual purpose the homeowner wants the unit to serve. A heat pump used primarily to cool a living room does not need the same features as one that is also expected to provide heating in January.\u003c\/p\u003e\n\u003cp\u003eThe SENVILLE ELITE SENE-12EL belongs precisely to this second category. In its documentation, Senville presents this model as a new-generation \u003cstrong\u003e12,000 BTU\u003c\/strong\u003e wall-mounted heat pump designed for quiet operation, high efficiency, and advanced cold-climate heating. The brochure also confirms its ENERGY STAR certification, its SEER2 rating of 29.4, and its ability to operate in heating mode down to -30 °C. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe same documentation recommends this capacity for spaces of approximately \u003cstrong\u003e500 to 750 sq. ft.\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e This floor area is useful as a guideline, but it should never replace sizing based on the actual building.\u003c\/p\u003e\n\u003ch3\u003eSENE-12EL-OH and SENE-12EL-IHH: the combination presented by AirGreen\u003c\/h3\u003e\n\u003cp\u003eThe configuration shown on the AirGreen product page includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eOutdoor unit: SENE-12EL-OH\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIndoor unit: SENE-12EL-IHH\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAHRI: 217607368\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eENERGY STAR ID: 4480154\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNominal capacity: 12,000 BTU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRefrigerant: R-454B\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWi-Fi: included\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eENERGY STAR: yes\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eENERGY STAR Cold Climate: yes\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAdvertised minimum heating temperature: -30 °C\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe official brochure identifies the family as \u003cstrong\u003eSENE-12EL\u003c\/strong\u003e and describes it as a ductless wall-mounted heat pump system powered by \u003cstrong\u003e208\/230 V, single-phase, 60 Hz\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor an HVAC installation, this precise identification is important. The nominal capacity listed in the commercial name is not sufficient to confirm a rebate, parts compatibility, a warranty, or winter performance data. The combination number and AHRI number must match the equipment actually installed.\u003c\/p\u003e\n\u003ch3\u003e12,000 BTU nominal, but a much wider modulation range\u003c\/h3\u003e\n\u003cp\u003eAn inverter heat pump does not operate constantly at 12,000 BTU.\u003c\/p\u003e\n\u003cp\u003ePage 4 of the brochure provides particularly useful data: the SENE-12EL can modulate in cooling mode from approximately \u003cstrong\u003e3,100 to 16,500 BTU\/h\u003c\/strong\u003e. In heating mode, its listed range is approximately \u003cstrong\u003e4,100 to 17,200 BTU\/h\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis means the machine can significantly reduce its output when the thermal demand becomes low, then increase its capacity when the load rises.\u003c\/p\u003e\n\u003cp\u003eThis feature matters greatly in a condo, primary bedroom, office, or medium-sized living area. A heat pump that can modulate low enough can maintain a stable temperature with fewer on-off cycles, which generally promotes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003emore uniform comfort;\u003c\/li\u003e\n\u003cli\u003equieter operation;\u003c\/li\u003e\n\u003cli\u003egreater temperature stability;\u003c\/li\u003e\n\u003cli\u003emore efficient use of the inverter compressor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is also why we avoid automatically choosing a larger model “for safety.” An 18,000 BTU unit installed in an area that actually requires 9,000 or 12,000 BTU may be less suitable than a properly sized unit.\u003c\/p\u003e\n\u003ch3\u003eSEER2 of 29.4: one of the main technical selling points of this SENVILLE ELITE\u003c\/h3\u003e\n\u003cp\u003eThe brochure's technical table indicates:\u003c\/p\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eFeature\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSENVILLE ELITE SENE-12EL\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal cooling capacity\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e12,000 BTU\/h\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling range\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e3,100 to 16,500 BTU\/h\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal heating capacity\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e12,000 BTU\/h\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating range\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4,100 to 17,200 BTU\/h\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e29,4\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEER2\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e14,2\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e14,5\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal COP\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e3,60\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum outdoor temperature in heating mode\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e-30 °C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eR-454B\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eThese data appear on pages 4 and 5 of the official documentation. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA \u003cstrong\u003eSEER2 of 29.4\u003c\/strong\u003e represents very high seasonal cooling efficiency for a 12,000 BTU wall-mounted heat pump.\u003c\/p\u003e\n\u003cp\u003eThe manufacturer also advertises savings of up to 58% per year in certain comparisons. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e However, we prefer to treat this type of percentage as a commercial estimate rather than a promise regarding the electricity bill.\u003c\/p\u003e\n\u003cp\u003eActual consumption depends in particular on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eof the insulation;\u003c\/li\u003e\n\u003cli\u003eof the windows;\u003c\/li\u003e\n\u003cli\u003eof solar exposure;\u003c\/li\u003e\n\u003cli\u003eof the requested temperature;\u003c\/li\u003e\n\u003cli\u003eof the replaced appliance;\u003c\/li\u003e\n\u003cli\u003eof the daily operating time;\u003c\/li\u003e\n\u003cli\u003eof the outdoor temperature;\u003c\/li\u003e\n\u003cli\u003eof the dwelling's configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eSEER2, EER2, and HSPF2\u003c\/strong\u003e ratings are therefore more useful for comparing two systems on a technical basis.\u003c\/p\u003e\n\u003ch3\u003eHeating down to -30 °C: the minimum temperature tells only part of the story\u003c\/h3\u003e\n\u003cp\u003eThe brochure confirms a minimum outdoor heating temperature of \u003cstrong\u003e-30 °C\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe AirGreen specifications also provide capacities at different temperatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eapproximately \u003cstrong\u003e11,000 BTU\/h at -8 °C\u003c\/strong\u003e;\u003c\/li\u003e\n\u003cli\u003eapproximately \u003cstrong\u003e13,500 BTU\/h at -15 °C\u003c\/strong\u003e;\u003c\/li\u003e\n\u003cli\u003eup to \u003cstrong\u003e7,500 BTU\/h at -30 °C\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis data provides a much more useful picture than simply stating “-30 °C.”\u003c\/p\u003e\n\u003cp\u003eAs the outdoor temperature drops, the building loses more heat. At the same time, the heat pump’s available capacity may decrease. At -30 °C, this SENVILLE therefore continues to operate according to the data provided, but it does not necessarily deliver the same amount of heating as it does at a milder temperature.\u003c\/p\u003e\n\u003cp\u003eFor a homeowner in \u003cstrong\u003eMontreal, Laval, or Longueuil\u003c\/strong\u003e, the available capacity of the unit must therefore be compared with the room’s actual heat loss.\u003c\/p\u003e\n\u003cp\u003eThis is exactly the type of assessment we carry out at AirGreen before presenting a heat pump as a significant heating solution.\u003c\/p\u003e\n\u003ch3\u003eA typical application: 600 open sq. ft. does not perform like 600 divided sq. ft.\u003c\/h3\u003e\n\u003cp\u003eThe documentation recommends the model for approximately \u003cstrong\u003e500 to 750 sq. ft.\u003c\/strong\u003e \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eLet’s consider two realistic cases.\u003c\/p\u003e\n\u003cp\u003eIn a 600 sq. ft. condo with a largely open living room and kitchen area, a properly positioned wall-mounted heat pump can distribute its air effectively across much of the space.\u003c\/p\u003e\n\u003cp\u003eIn a 600 sq. ft. home with two enclosed bedrooms, a separate kitchen, and a narrow hallway, the same unit may have enough BTUs on paper without successfully balancing all the rooms.\u003c\/p\u003e\n\u003cp\u003eThis is an error we constantly strive to avoid in \u003cstrong\u003eHVAC installation\u003c\/strong\u003e: confusing heating and cooling capacity with air distribution.\u003c\/p\u003e\n\u003cp\u003eA heat pump cannot cool a bedroom effectively if air almost never reaches it. In some configurations, a different capacity, another wall-head position, or a multi-zone solution may deliver better results.\u003c\/p\u003e\n\u003ch3\u003e23 dB(A) at low speed: a strong point for bedrooms and offices\u003c\/h3\u003e\n\u003cp\u003eThe SENE-12EL’s indoor sound level drops to \u003cstrong\u003e23 dB(A)\u003c\/strong\u003e at low speed. The documentation indicates a range reaching approximately \u003cstrong\u003e41.5 dB(A)\u003c\/strong\u003e at higher speeds. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIndoor airflow varies by mode:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e559.2 CFM in Turbo mode\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e423.8 CFM at high speed\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e211.9 CFM at medium speed\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e153 CFM at low speed\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis range allows the unit to operate very gently when the load is low, then significantly increase the airflow when the room needs to be brought back to the requested temperature quickly.\u003c\/p\u003e\n\u003cp\u003eFor a home office or bedroom, low-speed operation can make a big difference. For a more open area, the ability to increase the airflow improves the reach of the air stream.\u003c\/p\u003e\n\u003ch3\u003eAutomatic louver control and real comfort in the room\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen specifications indicate automatic \u003cstrong\u003evertical and horizontal\u003c\/strong\u003e louver control.\u003c\/p\u003e\n\u003cp\u003eThis detail is far from secondary.\u003c\/p\u003e\n\u003cp\u003eOn a wall-mounted heat pump, the direction of the airflow directly affects:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ecooling range;\u003c\/li\u003e\n\u003cli\u003eheat distribution;\u003c\/li\u003e\n\u003cli\u003ethe sensation of a draft;\u003c\/li\u003e\n\u003cli\u003etemperature uniformity;\u003c\/li\u003e\n\u003cli\u003ecomfort near the unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen choosing the location of the indoor unit, we avoid directing airflow straight at a bed, sofa, or workstation whenever possible.\u003c\/p\u003e\n\u003cp\u003eA properly sized unit installed in the wrong location can be uncomfortable despite very good technical performance.\u003c\/p\u003e\n\u003ch3\u003eWiFi and Alexa: a useful feature when it is actually used\u003c\/h3\u003e\n\u003cp\u003eThe SENVILLE ELITE includes Alexa integration and app-based control. The brochure indicates that it is possible to schedule operating times, modify settings, and control the system remotely. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe kit described by Senville also includes a \u003cstrong\u003ewireless remote control\u003c\/strong\u003e and an \u003cstrong\u003eAlexa USB module\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor a homeowner who leaves the house for several hours, this function can help avoid unnecessarily maintaining a very low temperature in cooling mode or a very high temperature in heating mode.\u003c\/p\u003e\n\u003cp\u003eIt is also practical in an office, rental property, or secondary residence.\u003c\/p\u003e\n\u003ch3\u003eSelf-diagnosis and leak detection\u003c\/h3\u003e\n\u003cp\u003eSenville mentions an integrated \u003cstrong\u003eself-diagnosis and leak detection\u003c\/strong\u003e system, designed to help flag certain problems and facilitate maintenance. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis does not replace a professional diagnosis.\u003c\/p\u003e\n\u003cp\u003eWhen a heat pump loses capacity, frosts abnormally, produces an unusual noise, or displays an error code, the actual cause must be determined. A problem with a sensor, motor, refrigerant charge, drainage, or electronic control board can sometimes produce similar symptoms.\u003c\/p\u003e\n\u003cp\u003eAt AirGreen, an \u003cstrong\u003eHVAC service call\u003c\/strong\u003e therefore involves interpreting symptoms using actual measurements rather than simply resetting the unit.\u003c\/p\u003e\n\u003ch2\u003eWhat determines the quality of a SENVILLE ELITE 12,000 BTU installation\u003c\/h2\u003e\n\u003ch3\u003eR-454B: an important change from R-410A\u003c\/h3\u003e\n\u003cp\u003eThe SENE-12EL uses \u003cstrong\u003eR-454B\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003ePage 5 of the brochure indicates a charge of approximately \u003cstrong\u003e44.09 oz\u003c\/strong\u003e and a precharge corresponding to approximately \u003cstrong\u003e24.67 feet\u003c\/strong\u003e of piping. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSenville also specifies that a 50-foot installation requires refrigerant to be added on site by the installer. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAirGreen’s documentation specifies refrigerant line diameters of \u003cstrong\u003e1\/4 in – 3\/8 in\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eR-454B belongs to the A2L refrigerant category. This requires appropriate procedures during installation and service.\u003c\/p\u003e\n\u003cp\u003eFor us, this change makes the quality of commissioning even more important:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eproperly executed connections;\u003c\/li\u003e\n\u003cli\u003eleak testing;\u003c\/li\u003e\n\u003cli\u003eevacuation;\u003c\/li\u003e\n\u003cli\u003ea charge suited to the actual length;\u003c\/li\u003e\n\u003cli\u003echecking operation after startup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe precharge never replaces evacuation\u003c\/h3\u003e\n\u003cp\u003eA common idea with mini-splits is that a precharged system can simply be connected and then opened.\u003c\/p\u003e\n\u003cp\u003eThis is not how a professional installation should be carried out.\u003c\/p\u003e\n\u003cp\u003eThe refrigerant lines initially contain air and moisture. Before releasing the refrigerant charge into the circuit, proper evacuation is necessary.\u003c\/p\u003e\n\u003cp\u003eA careless installation can cause the following over the medium or long term:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ea drop in performance;\u003c\/li\u003e\n\u003cli\u003eabnormally high consumption;\u003c\/li\u003e\n\u003cli\u003eunstable pressures;\u003c\/li\u003e\n\u003cli\u003ecompressor problems;\u003c\/li\u003e\n\u003cli\u003eavoidable service calls.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe quality of the installation therefore directly affects the performance of a heat pump that is highly efficient on paper.\u003c\/p\u003e\n\u003ch3\u003eDimensions: an indoor head wider than a 9,000 BTU model\u003c\/h3\u003e\n\u003cp\u003eThe indoor unit measures approximately \u003cstrong\u003e40.04 in wide × 9.53 in deep × 12.56 in high\u003c\/strong\u003e and weighs approximately \u003cstrong\u003e28.22 lb\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe outdoor unit measures approximately \u003cstrong\u003e35.04 × 13.46 × 26.50 in\u003c\/strong\u003e, with a weight of approximately \u003cstrong\u003e99.65 lb\u003c\/strong\u003e. The stated outdoor sound level is \u003cstrong\u003e57 dB(A)\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTherefore, before installation, we must check:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ethe available wall width;\u003c\/li\u003e\n\u003cli\u003ethe necessary clearances;\u003c\/li\u003e\n\u003cli\u003ethe position of the windows;\u003c\/li\u003e\n\u003cli\u003ethe presence of molding;\u003c\/li\u003e\n\u003cli\u003ethe ceiling height;\u003c\/li\u003e\n\u003cli\u003ethe piping route;\u003c\/li\u003e\n\u003cli\u003efuture access to the filters;\u003c\/li\u003e\n\u003cli\u003ethe actually available outdoor space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eParticularly in Montreal, a location that appears ideal indoors can be difficult to replicate outdoors because of a balcony, a narrow passage, or neighboring-property constraints.\u003c\/p\u003e\n\u003ch3\u003eElectrical requirements: relatively modest demand for a cold-climate heat pump\u003c\/h3\u003e\n\u003cp\u003eThe brochure indicates a \u003cstrong\u003e208\/230 V single-phase\u003c\/strong\u003e power supply, an \u003cstrong\u003eMCA of 3.0 A\u003c\/strong\u003e, and a maximum protection of \u003cstrong\u003e15 A\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe indicated connection wiring is \u003cstrong\u003e14\/4 AWG\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe final circuit must, of course, comply with the nameplate data and the electrical requirements applicable to the job site.\u003c\/p\u003e\n\u003cp\u003eThis relatively modest demand is an advantage when we compare this unit with much larger heat pumps that may require significantly larger circuits.\u003c\/p\u003e\n\u003ch3\u003eDrainage and dehumidification: an often-overlooked aspect\u003c\/h3\u003e\n\u003cp\u003eThe documentation indicates a dehumidification capacity of approximately \u003cstrong\u003e0.5 L\/h\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eEven though this value is lower than that of some higher-capacity models, condensate must be discharged continuously during humid periods.\u003c\/p\u003e\n\u003cp\u003eWe favor a properly sloped gravity drain whenever it is feasible. A condensate pump can be used when no suitable gravity route is available, but it adds a mechanical component that will eventually require maintenance.\u003c\/p\u003e\n\u003cp\u003eAn improperly installed drain can cause:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eindoor leaks;\u003c\/li\u003e\n\u003cli\u003eodors;\u003c\/li\u003e\n\u003cli\u003enoise;\u003c\/li\u003e\n\u003cli\u003efinish damage;\u003c\/li\u003e\n\u003cli\u003eunnecessary service calls.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLogisVert rebate displayed at $1,320\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen fact sheet provided for this model displays a \u003cstrong\u003e$1,320 LogisVert provincial rebate\u003c\/strong\u003e, with an update dated November 26, 2025.\u003c\/p\u003e\n\u003cp\u003eThis information is consistent with the presence of the \u003cstrong\u003eENERGY STAR\u003c\/strong\u003e and \u003cstrong\u003eCold Climate\u003c\/strong\u003e certifications indicated for the combination.\u003c\/p\u003e\n\u003cp\u003eHowever, rebate programs must always be verified when the quote is prepared. The final amount may depend on the exact AHRI number, the building, and the conditions of the program in effect.\u003c\/p\u003e\n\u003cp\u003eFor a homeowner comparing the SENVILLE ELITE with a less expensive but ineligible unit, this difference can significantly change the project’s net cost.\u003c\/p\u003e\n\u003ch3\u003eWarranty: here, the brochure and the AirGreen fact sheet agree on the compressor and parts\u003c\/h3\u003e\n\u003cp\u003eSenville’s documentation indicates a warranty of \u003cstrong\u003e10 years on the compressor and 10 years on the parts\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe table on page 5 also confirms \u003cstrong\u003e10-year compressor \/ 10-year parts\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe AirGreen specifications sheet states:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10-year compressor – 10-year parts – 0-year labor\u003c\/strong\u003e, with the possibility of an additional warranty.\u003c\/p\u003e\n\u003cp\u003eIt therefore remains important to distinguish the equipment warranty from labor coverage. These are two different forms of protection.\u003c\/p\u003e\n\u003ch3\u003eA selection error we seek to avoid\u003c\/h3\u003e\n\u003cp\u003eA homeowner can easily compare two 12,000 BTU heat pumps and conclude that they are equivalent because their rated capacity is identical.\u003c\/p\u003e\n\u003cp\u003eThat is not the case.\u003c\/p\u003e\n\u003cp\u003eBetween two 12,000 BTU models, the differences may involve:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ethe SEER2;\u003c\/li\u003e\n\u003cli\u003ethe HSPF2;\u003c\/li\u003e\n\u003cli\u003ethe capacity at -15°C;\u003c\/li\u003e\n\u003cli\u003ethe capacity at -30°C;\u003c\/li\u003e\n\u003cli\u003ethe modulation range;\u003c\/li\u003e\n\u003cli\u003ethe noise level;\u003c\/li\u003e\n\u003cli\u003ethe airflow;\u003c\/li\u003e\n\u003cli\u003ethe refrigerant;\u003c\/li\u003e\n\u003cli\u003ethe warranty;\u003c\/li\u003e\n\u003cli\u003erebates;\u003c\/li\u003e\n\u003cli\u003ethe quality of the WiFi control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eSENVILLE ELITE 12,000 BTU\u003c\/strong\u003e is particularly appealing when winter heating genuinely matters in the decision.\u003c\/p\u003e\n\u003cp\u003eFor a customer who only wants to cool their home for a few weeks a year, another solution may sometimes be sufficient. For a homeowner who wants to reduce the use of electric baseboard heaters during much of the winter, cold-climate performance becomes much more important.\u003c\/p\u003e\n\u003ch3\u003eWhy choose AirGreen for installation\u003c\/h3\u003e\n\u003cp\u003eAt AirGreen, we do not want a homeowner to choose a heat pump solely because it has a high SEER2 rating or a spectacular minimum operating temperature.\u003c\/p\u003e\n\u003cp\u003eWe review the entire project:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003esizing;\u003c\/li\u003e\n\u003cli\u003eindoor unit location;\u003c\/li\u003e\n\u003cli\u003eair distribution;\u003c\/li\u003e\n\u003cli\u003eoutdoor unit location;\u003c\/li\u003e\n\u003cli\u003eline-set length;\u003c\/li\u003e\n\u003cli\u003edrainage;\u003c\/li\u003e\n\u003cli\u003eelectrical supply;\u003c\/li\u003e\n\u003cli\u003eclearances;\u003c\/li\u003e\n\u003cli\u003eaccessibility for maintenance;\u003c\/li\u003e\n\u003cli\u003eactual performance in cold temperatures;\u003c\/li\u003e\n\u003cli\u003epotential eligibility for rebates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe serve \u003cstrong\u003eMontreal, Laval, Longueuil, the South Shore, the North Shore, and Montérégie\u003c\/strong\u003e for ductless heat pump projects and HVAC services.\u003c\/p\u003e\n\u003cp\u003eThe SENVILLE ELITE 12,000 BTU offers a particularly well-balanced technical combination for the region’s climate: \u003cstrong\u003eSEER2 of 29.4, operation down to -30°C, cold-climate certification, WiFi, low noise level, and R-454B refrigerant\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIts actual value, however, depends on the building in which it will be installed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTo obtain a quote, validate the sizing, or confirm whether the SENVILLE ELITE 12,000 BTU is suitable for your home, condo, or office, contact AirGreen. We can verify the required capacity, installation, electrical requirements, and applicable rebates before the work begins.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Senville","offers":[{"title":"Default Title","offer_id":56119949394212,"sku":"SENE-12EL-OH","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/THERMOPOMPE_MURALE_SENVILLE_ELITE_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD_95a26739-2a5e-4d59-b90b-75cf32fb4480.png?v=1789051013","url":"https:\/\/airgreen.ca\/en\/products\/thermopompe-murale-senville-elite-12000-btu-montreal-laval-rive-sud","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}