{"product_id":"thermopompe-murale-york-serie-p-18-seer-30000-btu","title":"YORK P Series Wall-Mounted Heat Pump 18 SEER | 30000 BTU","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eA high-capacity wall-mounted heat pump that requires sizing as serious as its installation\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYORK Series P 18 SEER | 30000 BTU Wall-Mounted Heat Pump\u003c\/strong\u003e belongs to a very different category from the small 9,000- or 12,000-BTU wall-mounted heat pumps frequently installed in a bedroom, office, or small condo. With the \u003cstrong\u003eDHP30NWB21S indoors and DHP30CSB21S outdoors\u003c\/strong\u003e combination, we are looking at a unit designed to handle a significantly larger thermal load: a large open living room, an open-plan floor, a moderately sized commercial space, a common area, or a residential space where a smaller wall-mounted unit would quickly fall short in airflow.\u003c\/p\u003e\n\u003cp\u003eYORK precisely identifies this combination as a \u003cstrong\u003eSeries P\u003c\/strong\u003e wall-mounted heat pump, in the 30K class, powered by 208\/230 V. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAt \u003cstrong\u003eAirGreen\u003c\/strong\u003e, we are particularly interested in this type of unit because a high-capacity wall-mounted system must be selected more carefully than through a simple floor-area calculation. In \u003cstrong\u003eMontreal, Laval, Longueuil, on the North Shore and South Shore\u003c\/strong\u003e, differences in insulation, windows, solar exposure, ceiling height, and room layout can completely change how a heat pump of this size performs.\u003c\/p\u003e\n\u003ch3\u003eThe “30,000 BTU” rating deserves a technical explanation\u003c\/h3\u003e\n\u003cp\u003eThe commercial name indicates \u003cstrong\u003e30,000 BTU\u003c\/strong\u003e, but YORK documentation from this generation provides an important clarification.\u003c\/p\u003e\n\u003cp\u003eFor the \u003cstrong\u003eDHP30CSB21S\u003c\/strong\u003e model, the brochure states:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003enominal cooling capacity: \u003cstrong\u003e28,000 BTU\/h\u003c\/strong\u003e;\u003c\/li\u003e\n\u003cli\u003ecooling modulation range: \u003cstrong\u003e9,485 to 30,025 BTU\/h\u003c\/strong\u003e;\u003c\/li\u003e\n\u003cli\u003enominal heating capacity: \u003cstrong\u003e28,400 BTU\/h\u003c\/strong\u003e;\u003c\/li\u003e\n\u003cli\u003eheating modulation range: \u003cstrong\u003e9,997 to 32,994 BTU\/h\u003c\/strong\u003e;\u003c\/li\u003e\n\u003cli\u003eefficiency: \u003cstrong\u003e18 SEER\u003c\/strong\u003e, \u003cstrong\u003e9 HSPF\u003c\/strong\u003e, and \u003cstrong\u003e10.35 EER\u003c\/strong\u003e;\u003c\/li\u003e\n\u003cli\u003epower supply: \u003cstrong\u003e208\/230 V, single-phase, 60 Hz\u003c\/strong\u003e;\u003c\/li\u003e\n\u003cli\u003eMCA: \u003cstrong\u003e20 A\u003c\/strong\u003e;\u003c\/li\u003e\n\u003cli\u003emaximum overcurrent protection: \u003cstrong\u003e30 A\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThere is nothing unusual about this difference between the commercial “30,000 BTU” class and a nominal capacity of 28,000 BTU\/h. The figure in the product name represents the capacity category, while the performance table shows what the unit delivers under standardized test conditions and how far its variable-speed compressor can modulate.\u003c\/p\u003e\n\u003cp\u003eFor a homeowner, this means it is better not to compare two heat pumps solely based on the number in their name. \u003cstrong\u003eThe minimum, nominal, and maximum capacity\u003c\/strong\u003e give us a much more useful picture of their actual behavior.\u003c\/p\u003e\n\u003ch3\u003eAn inverter compressor that modulates rather than operating only in on-off mode\u003c\/h3\u003e\n\u003cp\u003eThe P Series uses \u003cstrong\u003einverter\u003c\/strong\u003e compressor technology. This principle is important for comfort: the heat pump can reduce or increase its output according to the building’s load instead of operating at full capacity all the time.\u003c\/p\u003e\n\u003cp\u003eThis modulation is particularly relevant for a unit of this size. A high-capacity heat pump that could not reduce its output sufficiently might cycle on and off repeatedly during milder days.\u003c\/p\u003e\n\u003cp\u003eHere, the published range starts at approximately \u003cstrong\u003e9,485 BTU\/h in cooling\u003c\/strong\u003e, allowing the system to significantly reduce its output when demand decreases. In heating mode, modulation drops to approximately \u003cstrong\u003e9,997 BTU\/h\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor us, this information is almost as important as the maximum capacity when we evaluate an HVAC installation.\u003c\/p\u003e\n\u003ch3\u003eSEER 18: Be careful not to confuse SEER with SEER2\u003c\/h3\u003e\n\u003cp\u003eThis generation of the YORK P Series was documented according to the older \u003cstrong\u003eSEER, EER, and HSPF\u003c\/strong\u003e measurements. The YORK brochure lists \u003cstrong\u003e18 SEER, 10.35 EER, and 9 HSPF\u003c\/strong\u003e for this combination. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTherefore, “18 SEER” should not automatically be converted to “18 SEER2.” They are two different standards.\u003c\/p\u003e\n\u003cp\u003eThis distinction is important when a homeowner compares this YORK unit with a newer heat pump that directly displays \u003cstrong\u003eSEER2, EER2, and HSPF2\u003c\/strong\u003e values. A professional comparison must consider the standard used, not just the number.\u003c\/p\u003e\n\u003ch3\u003eAirflow: up to 706 CFM to move air through a large space\u003c\/h3\u003e\n\u003cp\u003eA 30,000 BTU heat pump must also be able to distribute its heating or cooling efficiently.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDHP30NWB21S\u003c\/strong\u003e indoor unit offers four airflow levels listed at:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e706 \/ 618 \/ 530 \/ 412 CFM\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIts sound pressure level varies accordingly between \u003cstrong\u003e51 \/ 45 \/ 41 \/ 37 dB(A)\u003c\/strong\u003e. The published dimensions of the indoor unit are \u003cstrong\u003e53 × 13 × 10 in.\u003c\/strong\u003e \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe 53-inch width is worth considering from the estimate visit onward. This unit is significantly longer than a low-capacity wall-mounted heat pump.\u003c\/p\u003e\n\u003cp\u003eWe must therefore check not only the available wall surface, but also:\u003c\/p\u003e\n\u003cp\u003ethe distance from the ceiling, windows, doors, cabinets, airflow path, and the location that allows the piping and drain to be routed.\u003c\/p\u003e\n\u003cp\u003ePoor positioning can considerably reduce comfort quality, even when the unit's capacity is theoretically sufficient.\u003c\/p\u003e\n\u003ch3\u003eAutomatic vertical and horizontal louvers\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen specification identifies control of the \u003cstrong\u003evertical and horizontal louvers as automatic\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eWith a unit delivering up to 706 CFM, airflow direction becomes particularly important. In a large open living room, for example, we generally prefer a position that allows the airflow to travel through the room without being immediately blocked by a beam, a tall piece of furniture, or a cross wall.\u003c\/p\u003e\n\u003cp\u003eIn cooling mode, proper airflow distribution promotes more even distribution of cool air. In heating mode, it helps direct the air to limit heat buildup near the ceiling.\u003c\/p\u003e\n\u003cp\u003eYORK documentation also confirms that compatible controllers allow management of the \u003cstrong\u003elouver position\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eA larger outdoor unit than a standard wall-mounted heat pump\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eDHP30CSB21S\u003c\/strong\u003e outdoor unit measures approximately \u003cstrong\u003e39 × 31 × 17 in\u003c\/strong\u003e and has a published sound pressure level of \u003cstrong\u003e62 dB(A)\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor a project in \u003cstrong\u003eMontreal or Longueuil\u003c\/strong\u003e, this can directly affect the selected location when the property has a narrow side passage or neighboring homes are close together.\u003c\/p\u003e\n\u003cp\u003eOn the \u003cstrong\u003eSouth Shore or North Shore\u003c\/strong\u003e, we often encounter more placement options on the property, but the position remains important for airflow, winter drainage, and future access for HVAC maintenance.\u003c\/p\u003e\n\u003cp\u003eAn outdoor unit should not be installed simply where the refrigerant line run is shortest. We also assess its clearance, accessibility, potential snow accumulation, and noise impact on living areas.\u003c\/p\u003e\n\u003ch3\u003eHeating down to -20°C according to the range published by YORK\u003c\/h3\u003e\n\u003cp\u003eThe brochure indicates a heating operating range of \u003cstrong\u003e-20 °C to 24 °C\u003c\/strong\u003e for the DHP30CSB21S. The published cooling range is \u003cstrong\u003e-18 °C to 46 °C\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis is particularly important information for Quebec.\u003c\/p\u003e\n\u003cp\u003eHowever, a minimum operating temperature of -20 °C does not mean that the heat pump produces its full rated capacity at -20 °C. The available capacity of a heat pump varies with outdoor temperature.\u003c\/p\u003e\n\u003cp\u003eThe brochure provided does not publish, for this specific model, a detailed table showing its capacity at \u003cstrong\u003e-8 °C, -15 °C, and -20 °C\u003c\/strong\u003e. We therefore avoid inventing these values.\u003c\/p\u003e\n\u003cp\u003eFor a project where the heat pump must handle a significant portion of the heating load during the coldest periods of the Montreal winter, this distinction must be part of the sizing process.\u003c\/p\u003e\n\u003ch2\u003eInstalling a YORK P Series 30K in Greater Montreal: the details that really make a difference\u003c\/h2\u003e\n\u003ch3\u003e1\/4 in – 5\/8 in refrigeration piping\u003c\/h3\u003e\n\u003cp\u003eThe 30K model uses a liquid line of \u003cstrong\u003e1\/4 po\u003c\/strong\u003e and a gas line of \u003cstrong\u003e5\/8 po\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe documentation also specifies:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003emaximum total length: 98.5 ft (30 m)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003emaximum elevation difference: 33 ft (10 m)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003edrain: 5\/8 in\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThese values become very useful in duplexes, multi-story homes, and commercial premises where the outdoor unit is not located directly behind the wall-mounted head.\u003c\/p\u003e\n\u003cp\u003eAt AirGreen, we prefer to plan the route before work begins. This avoids an improvised path that would multiply bends, unnecessarily expose the piping, or create difficulties for condensate drainage.\u003c\/p\u003e\n\u003ch3\u003eWhy the drain should never be treated as a secondary detail\u003c\/h3\u003e\n\u003cp\u003eWhen a heat pump operates in cooling or dehumidification mode, the indoor unit produces condensation water.\u003c\/p\u003e\n\u003cp\u003eThe drain must therefore maintain an adequate slope when operating by gravity. When the building configuration does not allow this, a pumping solution may become necessary.\u003c\/p\u003e\n\u003cp\u003eA 30,000 BTU unit can handle a significant volume of air. We therefore pay particular attention to drainage to prevent backflow, leaks on the wall, or water accumulation in the unit.\u003c\/p\u003e\n\u003cp\u003eThe YORK brochure also specifies a drain connection diameter of \u003cstrong\u003e5\/8 po\u003c\/strong\u003e for this wall-mounted series. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eElectrical circuit: 20 A MCA and maximum 30 A protection\u003c\/h3\u003e\n\u003cp\u003eThe electrical installation should not be determined solely based on the 30,000 BTU rating.\u003c\/p\u003e\n\u003cp\u003eFor the DHP30 model, YORK publishes:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMCA: 20 A\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eMOCP: 30 A\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eVoltage: 208\/230 V, 1 phase, 60 Hz\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe wiring gauge, protection, and power-supply compliance must be validated according to the applicable electrical requirements and the actual installation characteristics.\u003c\/p\u003e\n\u003cp\u003eFor us, this verification is part of normal job preparation, particularly in older properties in \u003cstrong\u003eMontreal, Laval, and Longueuil\u003c\/strong\u003e, where the electrical panel and existing circuits may impose certain constraints.\u003c\/p\u003e\n\u003ch3\u003eWi-Fi available as an option\u003c\/h3\u003e\n\u003cp\u003eThe YORK P Series from this generation does not necessarily have Wi-Fi built directly into the unit.\u003c\/p\u003e\n\u003cp\u003eThe brochure identifies the \u003cstrong\u003eCS532AH adapter\u003c\/strong\u003e as required for the P Series Wi-Fi function. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eRemote control can then be carried out using the \u003cstrong\u003eEWPE Smart App\u003c\/strong\u003e, announced by YORK for the P, X, and Z series. The documentation again specifies that the P and X series require the CS532AH adapter. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDRCPX\u003c\/strong\u003e wireless remote, on the other hand, is included as standard with the P and X units. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis distinction avoids an unpleasant surprise: \u003cstrong\u003ean included wireless remote does not mean built-in Wi-Fi\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eR-410A: an important factor to know for future maintenance\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eDHP30CSB21S uses R-410A\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis is therefore an earlier generation than the newer units that use refrigerants such as R-32 or R-454B.\u003c\/p\u003e\n\u003cp\u003eFor the homeowner, this does not prevent normal use of the system. It mainly means that it is useful to know the exact model and refrigerant during a future \u003cstrong\u003eservice call, HVAC maintenance visit, or refrigeration-system diagnosis\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAt AirGreen, we always recommend keeping the model number of both units along with the installation information. This data greatly speeds up troubleshooting several years later.\u003c\/p\u003e\n\u003ch3\u003eENERGY STAR, cold climate, and subsidies: do not assume eligibility\u003c\/h3\u003e\n\u003cp\u003eThe specification sheet currently provided by AirGreen identifies this product as:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eENERGY STAR: No\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eENERGY STAR Cold Climate: No\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo LogisVert amount is currently indicated for it.\u003c\/p\u003e\n\u003cp\u003eTherefore, we avoid presenting this YORK P Series as automatically eligible for a subsidy. Program criteria change, and eligibility must be verified based on the model, AHRI combination, and requirements in effect at the time of the project.\u003c\/p\u003e\n\u003cp\u003eThe AHRI identifier listed on the AirGreen specification sheet is \u003cstrong\u003e8578553\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFor a customer whose main priority is maximizing current financial assistance, we can also compare this unit with newer models before finalizing the selection.\u003c\/p\u003e\n\u003ch3\u003eA warranty that depends in part on registration\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen specification sheet indicates a warranty of \u003cstrong\u003e10 years on the compressor, 10 years on parts, and 0 years on labour\u003c\/strong\u003e, with the possibility of an additional warranty.\u003c\/p\u003e\n\u003cp\u003eThe YORK brochure for this generation provides useful context: the published standard coverage was \u003cstrong\u003e7 years on the compressor and 5 years on parts\u003c\/strong\u003e, while residential registration made it possible to extend this to \u003cstrong\u003e10 years on the compressor and 10 years on parts\u003c\/strong\u003e. Ten years of labour coverage was also presented as an additional option. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThat is why registering equipment after installation is not a formality to be overlooked.\u003c\/p\u003e\n\u003ch3\u003eFor which projects is this 30K particularly relevant?\u003c\/h3\u003e\n\u003cp\u003eWe primarily consider this capacity when the space has a real load justifying a large wall-mounted unit: \u003cstrong\u003elarge open area, higher ceiling, extensive fenestration, commercial space, entire floor, or space where several smaller zones are broadly connected\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eConversely, a heat pump of this size is not automatically the best solution for a house simply because its total area seems large.\u003c\/p\u003e\n\u003cp\u003eA wall-mounted indoor unit primarily heats and cools the space that its airflow can actually reach. Closed bedrooms at the end of a hallway will not necessarily receive the same comfort as the living room where the unit is located.\u003c\/p\u003e\n\u003cp\u003eThis is one of the selection errors we want to avoid: compensating for poor air distribution with excessive capacity.\u003c\/p\u003e\n\u003cp\u003eIn some buildings, a 30K wall-mounted heat pump makes perfect sense. In others, two smaller zones, a multi-zone system, or a central system may provide much more even distribution.\u003c\/p\u003e\n\u003ch3\u003eWhat we check before recommending the DHP30CSB21S\u003c\/h3\u003e\n\u003cp\u003eDuring an assessment, we therefore do not limit ourselves to the number of BTUs. We examine the geometry of the space, air circulation, insulation, fenestration, floors, the indoor unit’s position, the length of the refrigerant line, the drain slope, the outdoor unit’s location, and the electrical characteristics.\u003c\/p\u003e\n\u003cp\u003eThis method is particularly important with the \u003cstrong\u003eYORK P Series 30,000 BTU\u003c\/strong\u003e, because a properly sized unit can provide excellent comfort, whereas an oversized or poorly positioned unit will deliver a much less convincing experience, even if the equipment itself operates perfectly.\u003c\/p\u003e\n\u003cp\u003eYORK documentation also points out that its mini-split systems were designed for residential and light commercial applications where requirements vary according to load and occupancy. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e2020 Documentation and Verification of the Model Actually Delivered\u003c\/h3\u003e\n\u003cp\u003eThe technical brochure used for this P Series is a Johnson Controls\/YORK publication dated \u003cstrong\u003eNovember 2020\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor this reason, when selling or replacing equipment, we always verify that the model numbers of the equipment actually available match the applicable technical documentation.\u003c\/p\u003e\n\u003cp\u003eThis verification is particularly important for the dimensions, refrigerant, electrical specifications, Wi-Fi accessories, and warranty.\u003c\/p\u003e\n\u003ch3\u003eWhy Have AirGreen Install Your YORK P Series\u003c\/h3\u003e\n\u003cp\u003eA 30K wall-mounted heat pump is more than an indoor unit mounted on the wall and an outdoor unit connected behind it.\u003c\/p\u003e\n\u003cp\u003eThe result depends on \u003cstrong\u003esizing, the refrigerant line route, drainage, positioning, electrical installation, commissioning, and post-installation follow-up\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAt \u003cstrong\u003eAirGreen\u003c\/strong\u003e, we carry out HVAC installations and services throughout \u003cstrong\u003eGreater Montreal\u003c\/strong\u003e, including \u003cstrong\u003eMontreal, Laval, Longueuil, the South Shore, and the North Shore\u003c\/strong\u003e. Our goal is to offer equipment that truly matches the building rather than selecting a capacity based solely on a quick estimate of the floor area.\u003c\/p\u003e\n\u003cp\u003eFor the \u003cstrong\u003eYORK P Series 18 SEER | 30,000 BTU Wall-Mounted Heat Pump\u003c\/strong\u003e, this notably means verifying that its high capacity, airflow of up to 706 CFM, 1\/4–5\/8 in. piping, and 208\/230 V power supply are truly suitable for the project before installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContact AirGreen for a quote, a sizing assessment, or to compare this YORK P Series 30K with other wall-mounted heat pumps suited to your property in Montreal, Laval, Longueuil, on the North Shore, or the South Shore. We can help you choose the HVAC configuration that suits the building, its use, and your comfort priorities.\u003c\/strong\u003e\u003c\/p\u003e","brand":"York","offers":[{"title":"Default Title","offer_id":56120363974948,"sku":"DHP30CSB21S","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/00_THERMOPOMPE_MURALE_YORK_SERIE_P_30000_BTU_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD_39c8a380-a9bf-48cc-9d73-cc55f51ca07e.png?v=1789426117","url":"https:\/\/airgreen.ca\/en\/products\/thermopompe-murale-york-serie-p-18-seer-30000-btu","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}