{"product_id":"thermopompe-murale-tcl-ultimate-25-24000-btu","title":"TCL Ultimate 25 Wall-Mounted Heat Pump | 24000 BTU","description":"\u003ch2\u003eThe wall-mounted unit that replaces a heating system, not the one that complements it\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTCL Ultimate 25 24,000 BTU wall-mounted heat pump\u003c\/strong\u003e is the top of the line, designed to meet a specific need: heating and cooling most of a bungalow, a large floor, or an entire dwelling with a single unit, without relying on backup heat for most of the winter.\u003c\/p\u003e\n\u003cp\u003eMany wall-mounted units claim this ambition, but few actually deliver. The difference can be seen in a single line of the certified data sheet: \u003cstrong\u003e22,000 BTU\/h still available at -8 °C\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eWhat the machine really delivers, temperature by temperature\u003c\/h3\u003e\n\u003cp\u003eData from the NEEP cold-climate heat pump directory, based on AHRI-certified testing:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e24,000 BTU\/h at 8.3 °C\u003c\/strong\u003e — COP 3.50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e22,000 BTU\/h at -8 °C\u003c\/strong\u003e — COP 2.80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e22,400 BTU\/h at -15 °C\u003c\/strong\u003e — COP 1.80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14,000 BTU\/h at -30 °C\u003c\/strong\u003e at maximum capacity — COP 1.60\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTwo observations. Capacity at \u003cstrong\u003e-15 °C\u003c\/strong\u003e is slightly higher than the capacity measured at \u003cstrong\u003e-8 °C\u003c\/strong\u003e: this is not a typo, but the normal behavior of an inverter compressor whose modulation strategy changes according to the outdoor temperature range. And the maximum capacity at \u003cstrong\u003e-30 °C\u003c\/strong\u003e, at \u003cstrong\u003e14,000 BTU\/h\u003c\/strong\u003e, remains the highest in the entire Ultimate 25 lineup — with a COP of \u003cstrong\u003e1.60\u003c\/strong\u003e, still 60% better than electric resistance heating under the most extreme conditions experienced in southern Quebec.\u003c\/p\u003e\n\u003cp\u003eIn practical terms, a homeowner in \u003cstrong\u003eLongueuil\u003c\/strong\u003e or \u003cstrong\u003eTerrebonne\u003c\/strong\u003e who sizes this unit correctly will see their backup heating start up for a few dozen hours per year, not a few hundred.\u003c\/p\u003e\n\n\u003ch3\u003eSizing for primary heating: the method, not the rule of thumb\u003c\/h3\u003e\n\u003cp\u003eWhen a wall-mounted unit becomes the primary heating source, guesswork is no longer acceptable. An undersized unit leaves the backup heat running all winter and wipes out the expected savings; an oversized unit short-cycles, dehumidifies poorly in summer, and wears out prematurely.\u003c\/p\u003e\n\u003cp\u003eOur assessment takes into account the actual floor area and volume, the insulation level observed on site, the size and orientation of the glazing, the building's airtightness, whether there is a heated basement, and the area's design temperature. In \u003cstrong\u003eMontreal\u003c\/strong\u003e, it already differs from that of \u003cstrong\u003eSaint-Jérôme\u003c\/strong\u003e or \u003cstrong\u003eMirabel\u003c\/strong\u003e; ignoring this difference distorts the entire calculation.\u003c\/p\u003e\n\u003cp\u003eWe then determine the \u003cstrong\u003ebalance point\u003c\/strong\u003e: the outdoor temperature at which the heat pump's capacity intersects the building's heating load. This is the figure that truly predicts the winter energy bill, and it is what we present to the customer instead of promising a percentage of savings.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor model\u003c\/strong\u003e: H24SUH23XGE — \u003cstrong\u003eOutdoor model\u003c\/strong\u003e: H24SUH23XGC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAHRI certificate\u003c\/strong\u003e: 216506203 — \u003cstrong\u003eENERGY STAR number\u003c\/strong\u003e: 3891379\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency\u003c\/strong\u003e: 23.0 SEER2, 12.0 EER2, 10.0 HSPF2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant\u003c\/strong\u003e: \u003cstrong\u003eR-454B\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply\u003c\/strong\u003e: 220 V — \u003cstrong\u003eMCA 21 A\u003c\/strong\u003e, \u003cstrong\u003eMOP 30 A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiping\u003c\/strong\u003e: 1\/4 in. liquid, 5\/8 in. gas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow\u003c\/strong\u003e: up to 676 CFM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound level\u003c\/strong\u003e: 37 to 49 dB(A) indoors, 61 dB(A) outdoors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor dimensions\u003c\/strong\u003e: 43.31 x 8.75 x 13.13 in. — \u003cstrong\u003eoutdoor\u003c\/strong\u003e: 38.50 x 16.56 x 31.63 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLouvers\u003c\/strong\u003e: motorized vertical and horizontal swing — \u003cstrong\u003eWi-Fi and voice control\u003c\/strong\u003e included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eThree physical constraints to address before ordering\u003c\/h2\u003e\n\u003cp\u003eAt this size, the unit imposes requirements that lower-capacity models do not. Ignoring them leads to surprises on installation day.\u003c\/p\u003e\n\u003ch3\u003eThe outdoor unit becomes bulky\u003c\/h3\u003e\n\u003cp\u003eMeasuring \u003cstrong\u003e38.50 x 16.56 x 31.63 in.\u003c\/strong\u003e and weighing nearly 49 kg, the outdoor unit requires a solid base and genuine clearance. On a triplex's rear balcony, a narrow concrete slab, or the side of a house four feet from a neighbor, the location must be verified with a tape measure during the technical visit, not on a plan. We also plan for future service access: a unit that can no longer be reached becomes expensive at the first service call.\u003c\/p\u003e\n\u003ch3\u003eOutdoor noise deserves a conscious decision\u003c\/h3\u003e\n\u003cp\u003eAt \u003cstrong\u003e61 dB(A)\u003c\/strong\u003e, the outdoor unit is the loudest in the series — a direct consequence of its capacity. In a neighborhood with closely spaced homes, the choice of facade, distance from bedroom windows, and use of vibration-isolating mounts are not optional. Several municipalities in \u003cstrong\u003eGreater Montreal\u003c\/strong\u003e regulate mechanical equipment noise at property lines; we take this into account when proposing the location.\u003c\/p\u003e\n\u003ch3\u003eThe 5\/8 in. piping changes the routing\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e5\/8 in.\u003c\/strong\u003e gas line is less flexible to bend and does not tolerate convoluted runs well. A route planned in advance, with proper bend radii, protects the system's performance and durability. It also prevents unattractive exposed lines on the facade.\u003c\/p\u003e\n\n\u003ch3\u003eLogisVert financial assistance\u003c\/h3\u003e\n\u003cp\u003eThis model qualifies for \u003cstrong\u003e$2,640\u003c\/strong\u003e in assistance through Hydro-Québec's \u003cstrong\u003eLogisVert\u003c\/strong\u003e program for an owner of an existing home — the highest amount in the TCL wall-mounted lineup. In new construction, the assistance reaches $3,080; in a multi-unit building with the optimization option, $3,850.\u003c\/p\u003e\n\u003cp\u003eThe application must be submitted within \u003cstrong\u003enine months\u003c\/strong\u003e of installation. We verify eligibility before the work, prepare the documents, and support the customer through submission. Amounts and eligible-equipment lists are reviewed periodically, so we always confirm the exact figure when preparing the quote.\u003c\/p\u003e\n\n\u003ch3\u003eWhat happens when the sizing is right\u003c\/h3\u003e\n\u003cp\u003eA properly sized system shows specific signs. The unit runs for long periods at low speed instead of constantly starting and stopping; temperatures vary little from one room to another; in cooling mode, the air feels dry rather than merely cold; and the backup heat remains silent for most of the season.\u003c\/p\u003e\n\u003cp\u003eConversely, a unit that short-cycles, leaves a humid feeling in summer, or activates backup heat as soon as the temperature reaches -10 °C almost always indicates an evaluation error earlier in the process, rarely a defect in the machine.\u003c\/p\u003e\n\n\u003ch3\u003eMaintenance\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eindoor filters\u003c\/strong\u003e should be cleaned every four weeks during periods of heavy use. Professional maintenance every two years covers the indoor coil, condensate pan, charge check, and inspection of the outdoor coil. In winter, keeping the outdoor air intake clear of snow is the only task that requires regular attention from the homeowner.\u003c\/p\u003e\n\n\u003ch3\u003eWhy AirGreen\u003c\/h3\u003e\n\u003cp\u003eWe install \u003cstrong\u003eHVAC\u003c\/strong\u003e systems throughout the residential market in \u003cstrong\u003eGreater Montreal\u003c\/strong\u003e — from postwar homes to century-old triplexes and recent construction on the \u003cstrong\u003eNorth Shore\u003c\/strong\u003e. A 24,000 BTU wall-mounted unit often becomes the heart of the heating system, and that role requires a serious assessment: load calculation, balance point, electrical capacity, outdoor location, piping route, and subsidy eligibility.\u003c\/p\u003e\n\u003cp\u003eWe provide these details in the quote before any commitment. This allows the customer to make a decision based on figures rather than impressions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContact AirGreen for a complete technical assessment and a detailed quote for the 24,000 BTU TCL Ultimate 25\u003c\/strong\u003e in \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","brand":"TCL","offers":[{"title":"Default Title","offer_id":56286075945252,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/THERMOPOMPE_MURALE_TCL_ULTIMATE_25_R454B_24000_BTU_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD_d5f97c04-1fe1-4968-8f21-e10b844080ab.png?v=1789419469","url":"https:\/\/airgreen.ca\/en\/products\/thermopompe-murale-tcl-ultimate-25-24000-btu","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}