{"title":"Console de Plancher SENVILLE | Installation à Montréal, Laval, Longueuil, Rive Sud et Rive Nord","description":null,"products":[{"product_id":"thermopompe-console-de-plancher-senville-sena-r454b-12000-btu","title":"Floor Console Heat Pump SENVILLE SENA R454B | 12000 BTU","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eA low-wall heat pump designed for rooms where a conventional high-mounted unit is simply not the best choice\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSENVILLE SENA R454B 12,000 BTU Floor-Console Heat Pump\u003c\/strong\u003e is an especially interesting solution for projects where the indoor unit’s location is a challenge. In many homes, condos, and multi-unit buildings in \u003cstrong\u003eMontreal, Laval, Longueuil, the South Shore, and the North Shore\u003c\/strong\u003e, the available wall space is occupied by large windows, sloped ceilings, doors, cabinets, or architectural features that complicate the installation of a traditional wall-mounted heat pump.\u003c\/p\u003e\n\u003cp\u003eThe SENVILLE console completely changes this approach. Its indoor unit is installed \u003cstrong\u003enear the floor\u003c\/strong\u003e, in a format that resembles a modern radiator more than a wall-mounted evaporator positioned near the ceiling. This placement can be particularly suitable beneath a window, in an attic room, bedroom, finished basement, office, or home addition.\u003c\/p\u003e\n\u003cp\u003eThe specific combination examined here includes the outdoor unit \u003cstrong\u003eSENA-12HF-OG\u003c\/strong\u003e and the indoor console \u003cstrong\u003eSENA-12HF-IFG\u003c\/strong\u003e. Senville’s technical support clearly identifies \u003cstrong\u003eSENA-12HF-IFG\u003c\/strong\u003e among the current-generation floor-console models. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe pairing is associated with reference \u003cstrong\u003eAHRI 215735308\u003c\/strong\u003e and uses \u003cstrong\u003eR454B refrigerant\u003c\/strong\u003e. It is also presented as \u003cstrong\u003eENERGY STAR\u003c\/strong\u003e and suitable for \u003cstrong\u003ecold climates\u003c\/strong\u003e, with heating operation down to \u003cstrong\u003e-30 °C\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eThe essential specifications of the SENVILLE 12,000 BTU\u003c\/h3\u003e\n\u003cp\u003eThe product’s official documentation describes the SENA-12HF\/IF as an \u003cstrong\u003eENERGY STAR-certified floor-console ductless heat pump\u003c\/strong\u003e designed to operate down to -30 °C. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe most important technical values for an installation in Quebec are as follows:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eOutdoor unit: SENA-12HF-OG\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIndoor unit: SENA-12HF-IFG\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAHRI: 215735308\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRated cooling capacity: 12,000 BTU\/h\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCooling range: 3,700 to 14,000 BTU\/h\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRated heating capacity: 12,000 BTU\/h\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHeating range: 4,400 to 16,100 BTU\/h\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSEER2: 25.0\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEER2: 12.5\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHSPF2 Region IV: 10.5\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRated COP: 3.88\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHeating at -8 °C: approximately 9,800 BTU\/h\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHeating at -15 °C: approximately 11,300 BTU\/h\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMaximum listed capacity at -30 °C: approximately 4,800 BTU\/h\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRefrigerant: R454B\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePower supply: 208\/230 V, single-phase\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMCA: 15 A\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMaximum protection: 15 A\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIndoor airflow: approximately 188 to 441 CFM\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIndoor sound level: 26.5 to 44 dB(A)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOutdoor sound level: 55.5 dB(A)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDehumidification: 1.48 L\/h, or approximately 3.13 pints\/h\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIndoor dimensions: 31.26 × 7.87 × 24.45 in\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOutdoor dimensions: 31.69 × 12.99 × 21.81 in\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWi-Fi: available as an option\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eVertical louver: automatic\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHorizontal swing: manual\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe brochure specifically confirms the \u003cstrong\u003eSEER2 of 25\u003c\/strong\u003e, an EER2 of 12.5, the modulation ranges, a nominal COP of 3.88, and the 15 A circuit. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e25 SEER2: very impressive efficiency for a floor console\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003eSEER2 of 25\u003c\/strong\u003e places this SENVILLE console in a high-efficiency category for cooling.\u003c\/p\u003e\n\u003cp\u003eThe manufacturer also presents this generation as an ENERGY STAR solution capable of significantly reducing consumption compared with less efficient systems. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAt AirGreen, however, we prefer to interpret SEER2 as a \u003cstrong\u003ecomparison tool\u003c\/strong\u003e, not as a promise of identical savings for every property.\u003c\/p\u003e\n\u003cp\u003eA console installed in a very well-insulated bedroom in \u003cstrong\u003eBoucherville\u003c\/strong\u003e will not operate in the same way as the same unit in an older extension of a Montreal duplex with three exterior walls and large windows.\u003c\/p\u003e\n\u003cp\u003eConsumption depends in particular on insulation, airtightness, sun exposure, the programmed temperature, and the actual thermal load.\u003c\/p\u003e\n\u003cp\u003eSENVILLE’s high efficiency becomes truly advantageous when the \u003cstrong\u003e12,000 BTU\u003c\/strong\u003e capacity matches the space’s needs.\u003c\/p\u003e\n\u003ch3\u003eA modulation range of 3,700 to 14,000 BTU in cooling mode\u003c\/h3\u003e\n\u003cp\u003eThe Inverter compressor does not run constantly at 12,000 BTU.\u003c\/p\u003e\n\u003cp\u003eIn cooling mode, capacity can range from approximately \u003cstrong\u003e3,700 BTU\/h\u003c\/strong\u003e to \u003cstrong\u003e14,000 BTU\/h\u003c\/strong\u003e. In heating mode, the published range is approximately \u003cstrong\u003e4,400 to 16,100 BTU\/h\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis modulation is particularly beneficial in a bedroom, office, or family room.\u003c\/p\u003e\n\u003cp\u003eAs the indoor temperature approaches the setpoint, the compressor can slow down instead of stopping abruptly and restarting a few minutes later.\u003c\/p\u003e\n\u003cp\u003eWhen properly sized, this promotes a more consistent temperature and quieter operation.\u003c\/p\u003e\n\u003ch3\u003eThe real distinction: heating from the bottom of the room\u003c\/h3\u003e\n\u003cp\u003eIn heating mode, positioning the unit near the floor changes the experience.\u003c\/p\u003e\n\u003cp\u003eWarm air naturally tends to rise. A low-mounted console can therefore make a great deal of sense when it operates primarily as a heating heat pump.\u003c\/p\u003e\n\u003cp\u003eThis becomes particularly interesting in certain rooms with large windows, where a low heat source can help reduce the sensation of a cold wall felt near the glazing.\u003c\/p\u003e\n\u003cp\u003eA console is not automatically superior to a wall-mounted unit. It simply suits a different geometry.\u003c\/p\u003e\n\u003cp\u003eWe consider it especially when a client has clear space beneath a window but virtually no suitable wall space near the ceiling.\u003c\/p\u003e\n\u003ch3\u003eOnly 7.87 inches deep\u003c\/h3\u003e\n\u003cp\u003eThe indoor console measures approximately \u003cstrong\u003e31.26 in. wide, 24.45 in. high, and only 7.87 in. deep\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis shallow depth is an advantage in spaces where every inch counts.\u003c\/p\u003e\n\u003cp\u003eA console can be installed against a wall without extending far into the room as a bulkier radiator might.\u003c\/p\u003e\n\u003cp\u003eHowever, we must also think about the future layout. Installing a console and then placing a sofa directly in front of it a few weeks later would obviously compromise airflow.\u003c\/p\u003e\n\u003cp\u003eAt AirGreen, we therefore ask the client how the room will actually be furnished before finalizing the location.\u003c\/p\u003e\n\u003ch3\u003e26.5 dB(A) at low speed: suitable for bedrooms and offices\u003c\/h3\u003e\n\u003cp\u003eThe SENVILLE drops to approximately \u003cstrong\u003e26.5 dB(A)\u003c\/strong\u003e at low speed.\u003c\/p\u003e\n\u003cp\u003eThe published levels are approximately:\u003c\/p\u003e\n\u003cp\u003e26.5 dB(A), 37 dB(A), 40.5 dB(A), and 44 dB(A), depending on the selected airflow. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe airflow varies accordingly from approximately \u003cstrong\u003e188 to 441 CFM\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis combination can be appealing in a primary bedroom or office where we want to avoid having a heating and cooling system become acoustically dominant.\u003c\/p\u003e\n\u003cp\u003ePerformance also depends on sizing. A properly sized unit can spend more time operating at reduced output than an appliance forced to run continuously at maximum speed.\u003c\/p\u003e\n\u003ch3\u003eA suitable console under a sloped ceiling or in an attic room\u003c\/h3\u003e\n\u003cp\u003eWe regularly encounter this scenario in buildings in the Greater Montreal area.\u003c\/p\u003e\n\u003cp\u003eA bedroom under a roof sometimes has very short walls and a sharply sloped ceiling. Installing a conventional wall-mounted head near the ceiling becomes difficult or visually awkward.\u003c\/p\u003e\n\u003cp\u003eThe floor console uses the lower portion of the wall that remains available.\u003c\/p\u003e\n\u003cp\u003eThe same reasoning applies in certain mezzanines, extensions, sunrooms, and rear rooms.\u003c\/p\u003e\n\u003cp\u003eOn our AirGreen website, we also present floor consoles as a solution particularly well suited to \u003cstrong\u003erooms with little available wall space near the ceiling, sloped ceilings, and under-window installations\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eA concrete AirGreen example in a Montreal home\u003c\/h3\u003e\n\u003cp\u003eA project documented by AirGreen clearly illustrates this type of choice.\u003c\/p\u003e\n\u003cp\u003eIn a \u003cstrong\u003eMontreal\u003c\/strong\u003e residence, the owner wanted to improve the comfort of a rear room used as a \u003cstrong\u003ehome office and family room\u003c\/strong\u003e. The room had several windows and little suitable wall space for a conventional heat pump.\u003c\/p\u003e\n\u003cp\u003eAfter analysis, a \u003cstrong\u003efloor console\u003c\/strong\u003e made much more sense. The unit could use a lower section of the wall without obstructing circulation or taking over the upper part of the room. The outdoor installation also had to account for clearance, snow, and access for maintenance. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis case effectively summarizes our approach: we do not choose a console because it is different. We choose it when it solves a real architectural or air-distribution problem.\u003c\/p\u003e\n\u003ch3\u003eHeating down to -30 °C: what this data really means\u003c\/h3\u003e\n\u003cp\u003eSenville’s documentation states that it can operate down to \u003cstrong\u003e-30 °C\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eHowever, it is important to distinguish between the \u003cstrong\u003eminimum operating temperature\u003c\/strong\u003e and the \u003cstrong\u003eavailable capacity\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe data associated with the AirGreen product sheet indicates approximately:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9,800 BTU\/h at -8 °C\u003c\/strong\u003e, \u003cstrong\u003e11,300 BTU\/h at -15 °C\u003c\/strong\u003e, and approximately \u003cstrong\u003e4,800 BTU\/h at -30 °C\u003c\/strong\u003e under the maximum listed condition.\u003c\/p\u003e\n\u003cp\u003eThe fact that the value at -15 °C may be higher than the value at -8 °C does not mean that the heat pump naturally becomes more powerful as the weather gets colder. Certifications use different test points and operating conditions for the Inverter compressor.\u003c\/p\u003e\n\u003cp\u003eThe important point is elsewhere: at -30 °C, the heat pump can still operate, but its available capacity is significantly lower than its rated capacity.\u003c\/p\u003e\n\u003cp\u003eIn a property where heat loss from the room reaches 8,000 BTU\/h at -30 °C, the heat pump’s \u003cstrong\u003e4,800 BTU\/h\u003c\/strong\u003e will therefore not be sufficient on its own. An auxiliary heat source may supplement the heating.\u003c\/p\u003e\n\u003ch3\u003eCOP of 2.71 at -8 °C and 1.04 at -30 °C\u003c\/h3\u003e\n\u003cp\u003eThe COP helps explain heating efficiency.\u003c\/p\u003e\n\u003cp\u003eAt approximately \u003cstrong\u003e-8 °C\u003c\/strong\u003e, the product sheet indicates a COP of approximately \u003cstrong\u003e2.71\u003c\/strong\u003e. This means that under these conditions, the heat pump delivers significantly more heat than an electric resistance heater would produce directly for the same electricity consumption.\u003c\/p\u003e\n\u003cp\u003eAt \u003cstrong\u003e-30 °C\u003c\/strong\u003e, the COP drops to around \u003cstrong\u003e1.04\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAt this extreme temperature, the energy advantage over an electric resistance heater therefore becomes very small.\u003c\/p\u003e\n\u003cp\u003eThis is useful information for understanding why a heat pump's best seasonal efficiency is achieved mainly during the many hours when outdoor temperatures are moderately cold, and not only during extreme peaks.\u003c\/p\u003e\n\u003ch2\u003eInstallation, drainage, and commissioning: the details that determine whether a floor console will actually deliver the expected results\u003c\/h2\u003e\n\u003ch3\u003eThe best location is not necessarily the wall closest to the condenser\u003c\/h3\u003e\n\u003cp\u003eA common mistake is to look first for the shortest piping route.\u003c\/p\u003e\n\u003cp\u003eAt AirGreen, we look first at \u003cstrong\u003eair distribution\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eA console should not be wedged behind a piece of furniture, an open door, or a large curtain. The space in front of the unit must allow the airflow to spread throughout the room.\u003c\/p\u003e\n\u003cp\u003eIn a bedroom, we also avoid directing a jet of air toward the bed whenever possible.\u003c\/p\u003e\n\u003cp\u003eIn an office, we consider the position of the workstation.\u003c\/p\u003e\n\u003cp\u003eThe goal is not only for the heat pump to reach the set temperature; we want it to do so without creating uncomfortable areas.\u003c\/p\u003e\n\u003ch3\u003eA low console makes drainage particularly important\u003c\/h3\u003e\n\u003cp\u003eLike any heat pump in cooling mode, the indoor unit produces condensation.\u003c\/p\u003e\n\u003cp\u003eSenville documentation indicates a moisture removal capacity of approximately \u003cstrong\u003e1.48 L\/h\u003c\/strong\u003e, or approximately \u003cstrong\u003e3.13 pints per hour\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis water must be drained properly.\u003c\/p\u003e\n\u003cp\u003eWith a high wall-mounted unit, we often have a significant elevation difference to create a natural slope toward the outside.\u003c\/p\u003e\n\u003cp\u003eWith a \u003cstrong\u003efloor console\u003c\/strong\u003e, the situation may be more restrictive because the unit is already installed low.\u003c\/p\u003e\n\u003cp\u003eWe therefore examine the drain before confirming the final position. In some projects, moving the unit a few feet can allow gravity drainage and avoid adding a condensate pump.\u003c\/p\u003e\n\u003cp\u003eThis is a detail that can reduce noise, maintenance, and the number of components that may require future service.\u003c\/p\u003e\n\u003ch3\u003eR454B: the quality of the vacuum procedure remains essential\u003c\/h3\u003e\n\u003cp\u003eThe SENVILLE console operates with \u003cstrong\u003eR454B\u003c\/strong\u003e, with a published charge of \u003cstrong\u003e35.27 oz\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe system is precharged for up to \u003cstrong\u003e25 ft\u003c\/strong\u003e of piping. For a longer installation, Senville specifies that the charge must be adjusted according to the manufacturer's requirements. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSenville also indicates that professional installation is required to preserve warranty coverage and ensure proper operation. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eR454B is an A2L refrigerant. We must therefore use procedures, tools, and practices compatible with this generation of equipment.\u003c\/p\u003e\n\u003cp\u003eCommissioning includes, among other things, checking the connections, performing a leak test, evacuating the system, and verifying its operation in heating and cooling modes.\u003c\/p\u003e\n\u003ch3\u003ePiping: confirm the diameter for the exact indoor unit\u003c\/h3\u003e\n\u003cp\u003eSenville generally indicates that its \u003cstrong\u003e9,000 and 12,000 BTU units typically use 1\/4 in. and 3\/8 in. lines\u003c\/strong\u003e, but specifies that the dimensions must be confirmed for the exact indoor model when it does not appear in the standard table. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAt AirGreen, we therefore always confirm the installation specifications for the \u003cstrong\u003eSENA-12HF-IFG\u003c\/strong\u003e before deciding whether existing piping can be reused.\u003c\/p\u003e\n\u003cp\u003eThis point is particularly important when replacing a system in a finished home. An existing conduit concealed in a wall may seem practical to keep, but its size, condition, insulation, and compatibility must be verified.\u003c\/p\u003e\n\u003ch3\u003e15 A circuit: a simple detail, but one that still needs to be validated\u003c\/h3\u003e\n\u003cp\u003eThe manufacturer's specifications indicate:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMCA: 15 A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eand\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003emaximum protection: 15 A\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe power supply is \u003cstrong\u003e208\/230 V single-phase\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis value is useful when preparing the electrical work, but we always check the nameplate of the delivered equipment and the panel configuration before installation.\u003c\/p\u003e\n\u003cp\u003eIn some older Montreal buildings, the issue is not necessarily the heat pump's required power, but the space available in the electrical panel or the route needed to run a new circuit to the outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eOptional Wi-Fi: useful, but confirm before ordering\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen configuration presents \u003cstrong\u003eWi-Fi as an option\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe manufacturer's specifications indicate a wireless remote as the standard control, and compatible SENA-12HF-IFG components are also available from Senville. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIf the customer absolutely wants to control the unit from their phone, we therefore recommend confirming the Wi-Fi accessory in the quote rather than assuming it is included as standard.\u003c\/p\u003e\n\u003ch3\u003eSelf-diagnostic and leak detection\u003c\/h3\u003e\n\u003cp\u003eFor this generation, Senville features \u003cstrong\u003eself-diagnostic and leak detection\u003c\/strong\u003e functions designed to facilitate system monitoring. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis does not replace maintenance.\u003c\/p\u003e\n\u003cp\u003eA decrease in capacity, unusual noise, ice buildup, or poor drainage should always be inspected rather than simply reset.\u003c\/p\u003e\n\u003cp\u003eWe also recommend periodically cleaning the filters and, when the heat exchanger becomes clogged with dust, more thorough \u003cstrong\u003eHVAC maintenance\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eLogisVert: how do you arrive at the amount of $1,176?\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen product page indicates a heating capacity of \u003cstrong\u003e9,800 BTU\/h at -8 °C\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eHydro-Québec provides base assistance of \u003cstrong\u003e$120 per 1,000 BTU\/h at -8 °C for an ENERGY STAR cold-climate heat pump\u003c\/strong\u003e when the LogisVert program conditions are met. The applicable amount depends in particular on the installation date. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe corresponding calculation is:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9.8 × $120 = $1,176\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is the amount of the \u003cstrong\u003e$1,176 provincial grant\u003c\/strong\u003e indicated for this configuration.\u003c\/p\u003e\n\u003cp\u003eHowever, we systematically verify the equipment and the applicable rules at the time of the project, since Hydro-Québec may change its criteria, lists, and certain financial assistance options.\u003c\/p\u003e\n\u003ch3\u003eAn important distinction concerning multi-unit buildings\u003c\/h3\u003e\n\u003cp\u003eSince June 15, 2026, Hydro-Québec has offered a specific enhancement that can increase the assistance to \u003cstrong\u003e$220 per 1,000 BTU\/h at -8 °C\u003c\/strong\u003e in certain eligible multi-unit buildings. However, this enhanced measure expressly targets \u003cstrong\u003eENERGY STAR – Cold Climate wall-mounted heat pumps\u003c\/strong\u003e in housing units meeting the program criteria. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA \u003cstrong\u003efloor console\u003c\/strong\u003e should therefore not automatically be considered eligible for this enhancement simply because it shares heat pump technology with a wall-mounted unit.\u003c\/p\u003e\n\u003cp\u003eWe verify the exact component of the program before presenting an enhanced amount to the homeowner.\u003c\/p\u003e\n\u003ch3\u003eWarranty: why the AirGreen product page and the brochure do not show exactly the same thing\u003c\/h3\u003e\n\u003cp\u003eThe Senville brochure currently indicates coverage of \u003cstrong\u003e10 years on the compressor and 5 years on parts\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe AirGreen product page associated with this product, for its part, presents a warranty \u003cstrong\u003e10-10-0\u003c\/strong\u003e, with the possibility of additional protection.\u003c\/p\u003e\n\u003cp\u003eThe two statements should therefore not be confused.\u003c\/p\u003e\n\u003cp\u003eDepending on the sales channel, registration, and protection offered with the installation, different conditions may apply. At AirGreen, we have the \u003cstrong\u003efinal coverage specified directly on the quote\u003c\/strong\u003e so the homeowner clearly knows what is included.\u003c\/p\u003e\n\u003ch3\u003eFloor console mistakes we have learned to avoid\u003c\/h3\u003e\n\u003cp\u003eOur experience with floor console installations in Greater Montreal has taught us that the most costly problems do not always come from the compressor.\u003c\/p\u003e\n\u003cp\u003eOn the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e, we have been called upon to analyze or correct installations where the choice of location, drainage, or access for maintenance had not been sufficiently anticipated. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA system can be perfectly functional from a refrigeration standpoint while still being poorly suited to the room.\u003c\/p\u003e\n\u003cp\u003eThat is why we check, among other things, that curtains will not block the airflow, that the drain can be installed properly, that the unit will not be hidden behind a sofa, and that the outdoor unit will remain accessible once snow has accumulated.\u003c\/p\u003e\n\u003ch3\u003eWhich spaces are particularly well suited to the SENVILLE 12,000 BTU?\u003c\/h3\u003e\n\u003cp\u003eWe consider this \u003cstrong\u003eSENVILLE 12,000 BTU floor console\u003c\/strong\u003e particularly suitable for a bedroom or office where upper wall space is unavailable, an attic room, a finished basement, an extension with many windows, an area where a wall-mounted heat pump would be visually intrusive, or a space where heat distribution from the lower part of the room is advantageous.\u003c\/p\u003e\n\u003cp\u003eHowever, we avoid choosing this format solely for its appearance if the best location would end up behind furniture or if drainage would become excessively complicated.\u003c\/p\u003e\n\u003cp\u003eThe right indoor unit is the one that matches both the \u003cstrong\u003erequired BTUs and the building’s architecture\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhy choose AirGreen for a floor console installation?\u003c\/h3\u003e\n\u003cp\u003eA console requires a different approach than a conventional wall-mounted head.\u003c\/p\u003e\n\u003cp\u003eAt AirGreen, we assess the space before positioning the unit: heat load, windows, furniture, drainage, piping, condenser location, electrical circuit, and access for maintenance.\u003c\/p\u003e\n\u003cp\u003eWe serve \u003cstrong\u003eMontreal, Laval, Longueuil, the South Shore, the North Shore, and Montérégie\u003c\/strong\u003e, in buildings ranging from century-old plexes to modern condos and single-family homes.\u003c\/p\u003e\n\u003cp\u003eWith a console, moving it a few inches can improve air distribution, drainage, and the final appearance. This is exactly the type of detail we want to address before work begins, not afterward.\u003c\/p\u003e\n\u003ch3\u003eRequest an AirGreen quote for your 12,000 BTU SENVILLE Floor Console\u003c\/h3\u003e\n\u003cp\u003eFor a \u003cstrong\u003eSENVILLE SENA R454B Floor Console Heat Pump | 12000 BTU\u003c\/strong\u003e in \u003cstrong\u003eMontreal, Laval, Longueuil, the South Shore or the North Shore\u003c\/strong\u003e, contact AirGreen.\u003c\/p\u003e\n\u003cp\u003eWe can check the sizing, the location of the \u003cstrong\u003eSENA-12HF-IFG\u003c\/strong\u003e console, the position of the \u003cstrong\u003eSENA-12HF-OG\u003c\/strong\u003e condenser, drainage, piping, electrical requirements, the Wi-Fi option, and eligibility for the \u003cstrong\u003eadvertised $1,176 LogisVert rebate\u003c\/strong\u003e according to the conditions applicable at the time of installation.\u003c\/p\u003e","brand":"Senville","offers":[{"title":"Default Title","offer_id":56120259576100,"sku":"SENA-12HF-OG","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/00_THERMOPOMPE_CONSOLE_DE_PLANCHER_SENVILLE_AURA_R454B_12000_BTU_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD.png?v=1789067616"},{"product_id":"thermopompe-console-de-plancher-senville-sena-r454b-18000-btu","title":"Floor Console Heat Pump SENVILLE SENA R454B | 18000 BTU","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eA low-mounted heat pump that completely changes how a room is heated and cooled\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSENVILLE SENA R454B 18,000 BTU floor console heat pump\u003c\/strong\u003e is intended for projects where a wall-mounted unit installed near the ceiling is not the best option. In some homes in \u003cstrong\u003eMontreal, Laval, Longueuil, the North Shore, and the South Shore\u003c\/strong\u003e, the challenge is not finding a heat pump with sufficient performance; it is finding \u003cstrong\u003ethe right indoor location\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eA large window sometimes occupies almost the entire upper portion of a wall. A cathedral ceiling can make a wall-mounted unit visually dominant. In a basement, available wall space may be interrupted by low windows, beams, or soffits. In other projects, the homeowner simply wants airflow delivered closer to the occupied area.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSENVILLE SENA-18HF-IFG\u003c\/strong\u003e, paired with the \u003cstrong\u003eSENA-18HF-OG\u003c\/strong\u003e outdoor unit, is specifically suited to this type of constraint. Senville’s documentation presents this family as a ductless heat pump with a \u003cstrong\u003efloor console\u003c\/strong\u003e, ENERGY STAR certified and capable of providing heating and cooling year-round. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor us at \u003cstrong\u003eAirGreen Heat Pumps, Air Conditioning \u0026amp; Heating\u003c\/strong\u003e, this model’s appeal therefore lies not only in its \u003cstrong\u003e18,000 BTU\u003c\/strong\u003e capacity. It lies in the combination of its low-profile design, its ability to operate down to \u003cstrong\u003e-30 °C\u003c\/strong\u003e, its seasonal efficiency, and its suitability for spaces where a high wall-mounted unit would be poorly positioned.\u003c\/p\u003e\n\u003ch3\u003eThe features that define this 18,000 BTU SENVILLE\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen specification sheet associates this combination with the following features:\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\"\u003eData\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutdoor unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSENA-18HF-OG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIndoor unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSENA-18HF-IFG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAHRI\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e215735309\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommercial capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRefrigerant\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eENERGY STAR\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCold climate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNo ENERGY STAR\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3630056\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSEER2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20,4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEER2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHSPF2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10,3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeating down to\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-30 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity at -8 °C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14,400 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity at -15 °C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e17,000 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum capacity at -30 °C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8,400 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCOP at -8 °C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum COP at -30 °C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,33\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum indoor airflow\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eapproximately 577 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDehumidification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eapproximately 3.66 pints\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMCA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMOP\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWiFi\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirGreen warranty displayed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10-10-0, additional coverage may be available\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\u003eThe Senville brochure identifies the indoor unit family as \u003cstrong\u003eSENA-18HF-IF\u003c\/strong\u003e and confirms a \u003cstrong\u003e208\/230 V\u003c\/strong\u003e power supply, a \u003cstrong\u003e20.4 SEER2\u003c\/strong\u003e, a \u003cstrong\u003e12.5 EER2\u003c\/strong\u003e, a Region 4 HSPF2 of \u003cstrong\u003e10.3\u003c\/strong\u003e, an MCA of \u003cstrong\u003e19 A\u003c\/strong\u003e, and a maximum protection of \u003cstrong\u003e20 A\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy a floor console can be better than a wall-mounted unit\u003c\/h3\u003e\n\u003cp\u003eA conventional wall-mounted unit is generally installed fairly high. It is very well suited to many projects, but this format imposes certain architectural constraints.\u003c\/p\u003e\n\u003cp\u003eThe SENVILLE console is installed lower on the wall. Its body measures approximately:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e42.05 in wide × 26.57 in high × 9.25 in deep\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis format can be particularly interesting:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ebeneath a sufficiently high window;\u003c\/li\u003e\n\u003cli\u003eon a sloped wall or where the available height is limited;\u003c\/li\u003e\n\u003cli\u003ein a basement;\u003c\/li\u003e\n\u003cli\u003ein a bedroom where the upper part of the walls is occupied;\u003c\/li\u003e\n\u003cli\u003ein a space with a cathedral ceiling;\u003c\/li\u003e\n\u003cli\u003ein an office where a high wall-mounted head would be too noticeable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe low placement also changes how the heat feels. During the winter, warm air is introduced closer to the occupied area, which can be particularly pleasant in a room where the floor and exterior walls are cold.\u003c\/p\u003e\n\u003cp\u003eHowever, this observation should not be turned into an absolute rule. A console improperly placed behind a sofa or a large piece of furniture will lose some of its advantages.\u003c\/p\u003e\n\u003ch3\u003eA common mistake: plan for the unit, then place the furniture in front of it\u003c\/h3\u003e\n\u003cp\u003eA floor console requires a little more coordination with the interior layout than a head unit installed near the ceiling.\u003c\/p\u003e\n\u003cp\u003eWe need to know the future location of:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ethe sofa;\u003c\/li\u003e\n\u003cli\u003ecurtains;\u003c\/li\u003e\n\u003cli\u003elow furniture;\u003c\/li\u003e\n\u003cli\u003ethe bed;\u003c\/li\u003e\n\u003cli\u003ebookcases;\u003c\/li\u003e\n\u003cli\u003etables;\u003c\/li\u003e\n\u003cli\u003eimportant decorative objects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA successful installation must preserve airflow in front of and around the unit.\u003c\/p\u003e\n\u003cp\u003eA typical scenario we encounter on the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e is a living room where almost all the walls are occupied by large windows. The console may then seem like the perfect solution beneath a window, but you must make sure that the sofa will not later block its airflow.\u003c\/p\u003e\n\u003cp\u003eThis simple check carried out before the work can prevent a permanent air-distribution problem.\u003c\/p\u003e\n\u003ch3\u003e18,000 BTU is a commercial class: the technical specifications are more precise\u003c\/h3\u003e\n\u003cp\u003eThe brochure indicates a \u003cstrong\u003enominal cooling capacity of 17,000 BTU\/h\u003c\/strong\u003e and a nominal heating capacity of \u003cstrong\u003e19,000 BTU\/h\u003c\/strong\u003e. It also provides a cooling range of \u003cstrong\u003e7,400 to 19,200 BTU\/h\u003c\/strong\u003e and a heating range of \u003cstrong\u003e8,300 to 20,700 BTU\/h\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThere is therefore nothing unusual about the product being marketed in the \u003cstrong\u003e18,000 BTU\u003c\/strong\u003e category.\u003c\/p\u003e\n\u003cp\u003eThe capacities of an inverter heat pump vary depending on the mode and operating conditions. The commercial rating identifies the appliance class, while the technical data shows what the system can actually modulate.\u003c\/p\u003e\n\u003cp\u003eThis modulation is important.\u003c\/p\u003e\n\u003cp\u003eAn autumn day when the room needs only a small amount of heat does not require the same output as a January evening. The compressor can adjust its speed instead of constantly running at full power.\u003c\/p\u003e\n\u003ch3\u003eUp to approximately 577 CFM to move air through a large room\u003c\/h3\u003e\n\u003cp\u003eThe published indoor airflow reaches:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e576.8 CFM in Turbo mode\u003c\/strong\u003e;\u003c\/li\u003e\n\u003cli\u003e547.4 CFM;\u003c\/li\u003e\n\u003cli\u003e485.6 CFM;\u003c\/li\u003e\n\u003cli\u003e420.8 CFM at the published lower setting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe AirGreen specification sheet therefore logically rounds the maximum airflow to \u003cstrong\u003e577 CFM\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFor an 18,000 BTU console, this information is essential. The system must be able to move enough air to distribute its BTUs throughout the space.\u003c\/p\u003e\n\u003cp\u003eIn a large open-plan area, we look for a wall that allows the airflow to spread without immediately encountering a piece of furniture.\u003c\/p\u003e\n\u003cp\u003eIn a long, narrow room, the unit’s orientation becomes even more important.\u003c\/p\u003e\n\u003ch3\u003eAutomatic vertical louvers and manual horizontal adjustment\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen specification sheet indicates \u003cstrong\u003eautomatic vertical louvers\u003c\/strong\u003e and manual horizontal adjustment.\u003c\/p\u003e\n\u003cp\u003eThis makes it possible to change the airflow direction according to the season and the room layout.\u003c\/p\u003e\n\u003cp\u003eIn heating mode, the airflow direction can be adjusted to promote comfort in the occupied area. In cooling mode, we seek to avoid a cold draft directed straight at someone sitting for several hours.\u003c\/p\u003e\n\u003cp\u003eLouver control is useful, but it never replaces choosing the right wall.\u003c\/p\u003e\n\u003ch3\u003eA quiet indoor unit at approximately 30.5 dB(A) on the low setting\u003c\/h3\u003e\n\u003cp\u003eSenville publishes the following indoor sound levels:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e45 \/ 42.5 \/ 39.5 \/ 30.5 dB(A)\u003c\/strong\u003e depending on the operating setting. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA level of \u003cstrong\u003e30.5 dB(A)\u003c\/strong\u003e at the quietest operating setting is particularly suitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ea bedroom;\u003c\/li\u003e\n\u003cli\u003ean office;\u003c\/li\u003e\n\u003cli\u003ea living room;\u003c\/li\u003e\n\u003cli\u003ea reading area;\u003c\/li\u003e\n\u003cli\u003ea finished basement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHowever, the actual perceived noise also depends on the selected speed and the unit’s proximity to occupants.\u003c\/p\u003e\n\u003cp\u003eBecause a console is installed lower than a wall-mounted head, we consider its position relative to the bed, sofa, or workstation.\u003c\/p\u003e\n\u003ch3\u003e20.4 SEER2 and 10.3 HSPF2: cooling and heating efficiency\u003c\/h3\u003e\n\u003cp\u003eThe combination has a \u003cstrong\u003eSEER2 of 20.4\u003c\/strong\u003e, an \u003cstrong\u003eEER2 of 12.5\u003c\/strong\u003e, and an \u003cstrong\u003eHSPF2 Region 4 of 10.3\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThese ratings help assess the system’s seasonal efficiency, but they alone do not indicate how much a homeowner will save.\u003c\/p\u003e\n\u003cp\u003eActual consumption depends in particular on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003esetpoint temperature;\u003c\/li\u003e\n\u003cli\u003einsulation;\u003c\/li\u003e\n\u003cli\u003esolar exposure;\u003c\/li\u003e\n\u003cli\u003eair infiltration;\u003c\/li\u003e\n\u003cli\u003eactual area served;\u003c\/li\u003e\n\u003cli\u003enumber of operating hours;\u003c\/li\u003e\n\u003cli\u003eoutdoor temperature;\u003c\/li\u003e\n\u003cli\u003efilter and heat exchanger maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe therefore use efficiency ratings to compare equipment, but not to promise universal savings applicable to every home.\u003c\/p\u003e\n\u003ch3\u003eDehumidification: approximately 3.66 pints per hour\u003c\/h3\u003e\n\u003cp\u003eThe brochure indicates a moisture removal rate of \u003cstrong\u003e1.73 L\/h\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis corresponds approximately to the \u003cstrong\u003e3.66 pints per hour\u003c\/strong\u003e indicated on the AirGreen data sheet.\u003c\/p\u003e\n\u003cp\u003eDuring a humid summer in \u003cstrong\u003eMontreal or Laval\u003c\/strong\u003e, dehumidification contributes greatly to comfort.\u003c\/p\u003e\n\u003cp\u003eA home can be at 23 °C and still feel stuffy if its indoor humidity remains high. A properly sized heat pump must therefore run long enough to remove moisture, rather than merely reaching the requested temperature very quickly.\u003c\/p\u003e\n\u003cp\u003eThis is another reason not to automatically choose a higher-capacity model “to be sure.”\u003c\/p\u003e\n\u003ch3\u003eHeating at -15 °C: 17,000 BTU available\u003c\/h3\u003e\n\u003cp\u003eFor Quebec, the most interesting figure is not only “-30 °C.”\u003c\/p\u003e\n\u003cp\u003eThe AirGreen data sheet indicates:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e14,400 BTU\/h at -8 °C\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e17,000 BTU\/h at -15 °C\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e8,400 BTU\/h maximum at -30 °C\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAt \u003cstrong\u003e-15 °C\u003c\/strong\u003e, this console therefore retains a very substantial capacity compared with its nominal 18,000 BTU class.\u003c\/p\u003e\n\u003cp\u003eFor a properly insulated property, this can allow the heat pump to handle a significant share of the heating for a large part of the winter.\u003c\/p\u003e\n\u003ch3\u003e-30 °C does not mean 18,000 BTU at -30 °C\u003c\/h3\u003e\n\u003cp\u003eSenville states that the unit can operate in heating mode down to \u003cstrong\u003e-22 °F \/ -30 °C\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAt this extreme temperature, however, the AirGreen data sheet indicates \u003cstrong\u003e8,400 BTU\/h maximum\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis distinction is fundamental for sizing.\u003c\/p\u003e\n\u003cp\u003eIf the room or zone loses 12,000 BTU\/h at -30 °C, the heat pump can continue operating, but it will not cover all the losses on its own.\u003c\/p\u003e\n\u003cp\u003eSupplementary heating therefore remains an important design consideration.\u003c\/p\u003e\n\u003ch3\u003eCOP 2.54 at -8 °C and 1.33 at -30 °C\u003c\/h3\u003e\n\u003cp\u003eCOP measures the ratio between the heat delivered and the electricity consumed.\u003c\/p\u003e\n\u003cp\u003eAt \u003cstrong\u003e-8 °C\u003c\/strong\u003e, the data sheet indicates a COP of \u003cstrong\u003e2.54\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAt \u003cstrong\u003e-30 °C\u003c\/strong\u003e, it drops to \u003cstrong\u003e1.33\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis decrease is expected with an air-source heat pump when the outdoor temperature becomes extreme.\u003c\/p\u003e\n\u003cp\u003eTo assess the system’s energy performance, the entire season must therefore be considered. In \u003cstrong\u003eMontreal, Laval, or Longueuil\u003c\/strong\u003e, winter temperatures vary enormously, and most heating hours are not spent at -30 °C.\u003c\/p\u003e\n\u003ch2\u003eInstalling a SENVILLE floor console: the details AirGreen checks before drilling the wall\u003c\/h2\u003e\n\u003ch3\u003eA console must be installed where it can genuinely breathe\u003c\/h3\u003e\n\u003cp\u003eThe low-profile format offers many possibilities, but the location must be prepared precisely.\u003c\/p\u003e\n\u003cp\u003eWe look at:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ethe available width;\u003c\/li\u003e\n\u003cli\u003ethe height of the baseboards;\u003c\/li\u003e\n\u003cli\u003ethe existing electrical outlets;\u003c\/li\u003e\n\u003cli\u003ethe presence of a radiator;\u003c\/li\u003e\n\u003cli\u003ethe curtains;\u003c\/li\u003e\n\u003cli\u003ethe furnishings;\u003c\/li\u003e\n\u003cli\u003ethe possibility of draining the condensate;\u003c\/li\u003e\n\u003cli\u003ethe refrigerant line route;\u003c\/li\u003e\n\u003cli\u003eaccess for maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe unit measures more than \u003cstrong\u003e42 inches wide\u003c\/strong\u003e. This figure is easy to underestimate when looking at a product photo.\u003c\/p\u003e\n\u003cp\u003eBefore installation, we therefore measure the actual wall rather than assuming that “it will fit.”\u003c\/p\u003e\n\u003ch3\u003eUnder a window: often a good option, but not always possible\u003c\/h3\u003e\n\u003cp\u003eThe console format is reminiscent of certain hydronic radiators or convectors.\u003c\/p\u003e\n\u003cp\u003eAn installation beneath a window can be aesthetically coherent, particularly when the upper part of the walls must remain clear.\u003c\/p\u003e\n\u003cp\u003eHowever, the following must be checked:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ethe height between the floor and the window sill;\u003c\/li\u003e\n\u003cli\u003ethe curtains;\u003c\/li\u003e\n\u003cli\u003ethe structure;\u003c\/li\u003e\n\u003cli\u003eaccess to the drain;\u003c\/li\u003e\n\u003cli\u003ethe outdoor location of the lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA very low window may still prevent installation.\u003c\/p\u003e\n\u003ch3\u003eThe console and existing electric heating\u003c\/h3\u003e\n\u003cp\u003eIn many Québec homes, the ideal location for a console is already occupied by an electric baseboard heater.\u003c\/p\u003e\n\u003cp\u003eThe new installation must then be coordinated with the existing electrical layout.\u003c\/p\u003e\n\u003cp\u003eWe do not simply place the console in front of an active baseboard heater.\u003c\/p\u003e\n\u003cp\u003eIt must be decided whether the baseboard heater should remain as backup, be relocated, or whether another location would be preferable, depending on the project and applicable electrical requirements.\u003c\/p\u003e\n\u003ch3\u003eR-454B and precharge for 25 ft\u003c\/h3\u003e\n\u003cp\u003eThis generation uses \u003cstrong\u003eR-454B refrigerant\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe documentation indicates a charge of \u003cstrong\u003e55.38 oz\u003c\/strong\u003e and a precharge corresponding to \u003cstrong\u003e25 ft of piping\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe brochure also specifies that with a 50 ft line set, additional refrigerant must be added on site by the installer. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis detail is important when the outdoor unit must be positioned far from the console.\u003c\/p\u003e\n\u003cp\u003eThe actual line length must be calculated before commissioning.\u003c\/p\u003e\n\u003ch3\u003eThe outdoor unit remains relatively compact\u003c\/h3\u003e\n\u003cp\u003eThe outdoor unit measures approximately:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e35.04 in × 13.46 in × 26.50 in\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eand weighs approximately \u003cstrong\u003e99.87 lb\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe maximum outdoor airflow is \u003cstrong\u003e1,765.8 CFM\u003c\/strong\u003e, and the stated sound level is \u003cstrong\u003e58 dB(A)\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003e58 dB(A)\u003c\/strong\u003e value is the correct technical specification from the brochure.\u003c\/p\u003e\n\u003cp\u003eFor an installation in \u003cstrong\u003eMontréal or Longueuil\u003c\/strong\u003e, where buildings may be close together, we still choose the location while taking windows, terraces, and neighbors into account.\u003c\/p\u003e\n\u003ch3\u003eA -30 °C heat pump must be installed to operate in snow.\u003c\/h3\u003e\n\u003cp\u003eLow-temperature capacity is useless if the outdoor unit is buried.\u003c\/p\u003e\n\u003cp\u003eWe therefore plan for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003esufficient height;\u003c\/li\u003e\n\u003cli\u003ea suitable base or support;\u003c\/li\u003e\n\u003cli\u003ethe space required for defrosting;\u003c\/li\u003e\n\u003cli\u003egood air circulation;\u003c\/li\u003e\n\u003cli\u003eaccess for servicing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDuring defrost cycles, water can flow beneath the unit and then freeze. This accumulation must be anticipated before it becomes a block of ice in the middle of winter.\u003c\/p\u003e\n\u003ch3\u003eMCA 19 A and MOP 20 A: the brochure is consistent with the AirGreen specifications\u003c\/h3\u003e\n\u003cp\u003eFor this model, the technical documentation and the AirGreen listing agree:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMCA: 19 A\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003emaximum protection: 20 A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe published power supply is \u003cstrong\u003e208\/230 V single-phase, 60 Hz\u003c\/strong\u003e, with a voltage range of 187 to 253 V.\u003c\/p\u003e\n\u003cp\u003eThe indicated interconnection 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 and the electrical requirements applicable to the installation.\u003c\/p\u003e\n\u003ch3\u003eOptional WiFi\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen listing indicates \u003cstrong\u003eoptional WiFi\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFor some homeowners, this feature is convenient for adjusting the temperature remotely or scheduling occupancy periods.\u003c\/p\u003e\n\u003cp\u003eWe consider it an additional control feature, not an element that affects sizing.\u003c\/p\u003e\n\u003cp\u003eAn excellent application cannot correct a console that is poorly positioned or too large for the room.\u003c\/p\u003e\n\u003ch3\u003eSelf-diagnostics and leak detection\u003c\/h3\u003e\n\u003cp\u003eSenville mentions a system for \u003cstrong\u003eself-diagnostics and leak detection\u003c\/strong\u003e, intended to facilitate the identification of certain anomalies. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis can help during a service call, but a comfort issue does not necessarily come from the refrigerant.\u003c\/p\u003e\n\u003cp\u003eIt may also result from:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ea dirty filter;\u003c\/li\u003e\n\u003cli\u003ea dirty heat exchanger;\u003c\/li\u003e\n\u003cli\u003ea clogged drain;\u003c\/li\u003e\n\u003cli\u003epoor air circulation;\u003c\/li\u003e\n\u003cli\u003ea sensor;\u003c\/li\u003e\n\u003cli\u003ean improper setting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaintenance: a low console accumulates dust differently\u003c\/h3\u003e\n\u003cp\u003eBecause the unit is closer to the floor, its environment is not exactly the same as that of a high wall-mounted head.\u003c\/p\u003e\n\u003cp\u003eDust, pet hair, and particles present at low height can affect how quickly the filters become dirty, depending on how the room is used.\u003c\/p\u003e\n\u003cp\u003eWe therefore recommend regularly checking:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ethe filters;\u003c\/li\u003e\n\u003cli\u003ethe air intake;\u003c\/li\u003e\n\u003cli\u003ethe heat exchanger;\u003c\/li\u003e\n\u003cli\u003ethe fan wheel;\u003c\/li\u003e\n\u003cli\u003ethe drain;\u003c\/li\u003e\n\u003cli\u003ethe air outlets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA clogged filter reduces airflow and can affect system performance.\u003c\/p\u003e\n\u003ch3\u003eWarranty: a difference to be confirmed at the time of sale\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen listing indicates a manufacturer’s warranty \u003cstrong\u003e10-10-0\u003c\/strong\u003e with the possibility of additional coverage.\u003c\/p\u003e\n\u003cp\u003eHowever, the supplied Senville brochure mentions \u003cstrong\u003e10 years on the compressor and 5 years on parts\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e The technical table repeats this coverage of 10 years on the compressor and 5 years on parts. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWe therefore recommend confirming the warranty applicable to the exact combination at the time of purchase and registration.\u003c\/p\u003e\n\u003cp\u003eWe prefer to clarify this point rather than assume that all listings in the same series necessarily use the same conditions.\u003c\/p\u003e\n\u003ch3\u003eA listed provincial rebate of $1,728\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen listing associates this combination with a \u003cstrong\u003e$1,728 provincial rebate\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe capacity at \u003cstrong\u003e-8 °C is listed as 14,400 BTU\/h\u003c\/strong\u003e, which is particularly important when financial assistance is calculated based on low-temperature heating capacity.\u003c\/p\u003e\n\u003cp\u003eThe combination is also identified as \u003cstrong\u003eENERGY STAR Cold Climate\u003c\/strong\u003e, under number \u003cstrong\u003e3630056\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAs with any financial assistance, eligibility must be confirmed based on the exact combination, installation date, and program conditions applicable at the time of the work.\u003c\/p\u003e\n\u003ch3\u003eWhich projects are particularly well suited to this SENVILLE console unit?\u003c\/h3\u003e\n\u003cp\u003eWe consider this format particularly interesting for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ea \u003cstrong\u003efinished basement\u003c\/strong\u003e;\u003c\/li\u003e\n\u003cli\u003ea bedroom with a cathedral ceiling;\u003c\/li\u003e\n\u003cli\u003ea living room with large windows;\u003c\/li\u003e\n\u003cli\u003ean office;\u003c\/li\u003e\n\u003cli\u003ea room where the upper part of the walls must remain clear;\u003c\/li\u003e\n\u003cli\u003ea property where a wall-mounted head would be too visible;\u003c\/li\u003e\n\u003cli\u003ea renovation with limited high wall space;\u003c\/li\u003e\n\u003cli\u003ea project where a \u003cstrong\u003eENERGY STAR Cold Climate heat pump\u003c\/strong\u003e is desired;\u003c\/li\u003e\n\u003cli\u003ea room requiring up to approximately 18,000 BTU of nominal capacity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConversely, if a high, unobstructed wall allows for a simple and effective wall-mounted installation, a floor-console unit is not automatically the best solution.\u003c\/p\u003e\n\u003ch3\u003eWhy AirGreen does not choose this model based solely on its appearance\u003c\/h3\u003e\n\u003cp\u003eThe console format is appealing when you want to avoid a traditional wall-mounted head, but aesthetics should not overshadow proper sizing.\u003c\/p\u003e\n\u003cp\u003eAt \u003cstrong\u003eAirGreen\u003c\/strong\u003e, we verify:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eheat loss;\u003c\/li\u003e\n\u003cli\u003ethe floor area;\u003c\/li\u003e\n\u003cli\u003einsulation;\u003c\/li\u003e\n\u003cli\u003ethe windows;\u003c\/li\u003e\n\u003cli\u003eair distribution;\u003c\/li\u003e\n\u003cli\u003ethe furniture layout;\u003c\/li\u003e\n\u003cli\u003ethe drain;\u003c\/li\u003e\n\u003cli\u003ethe line-set length;\u003c\/li\u003e\n\u003cli\u003ethe electrical supply;\u003c\/li\u003e\n\u003cli\u003ethe outdoor location.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOur main goal is to determine whether the floor-console unit provides a \u003cstrong\u003ereal functional advantage\u003c\/strong\u003e for the project.\u003c\/p\u003e\n\u003ch3\u003eA very interesting alternative to traditional wall-mounted heat pumps\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSENVILLE SENA R454B 18,000 BTU floor-console heat pump\u003c\/strong\u003e combines several features suited to Quebec: \u003cstrong\u003eSEER2 20.4, EER2 12.5, HSPF2 10.3, heating down to -30 °C, ENERGY STAR Cold Climate, maximum airflow of approximately 577 CFM, and inverter operation\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBut its main appeal remains its form.\u003c\/p\u003e\n\u003cp\u003eIt allows the system to be installed lower on the wall and can address architectural constraints that a traditional wall-mounted unit cannot handle as easily.\u003c\/p\u003e\n\u003cp\u003eFor a property in \u003cstrong\u003eMontreal, Laval, Longueuil, the North Shore, the South Shore, or elsewhere in Montérégie\u003c\/strong\u003e, this type of heat pump can be particularly relevant when windows, furniture, or ceiling height limit conventional installation locations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContact AirGreen to get a quote for the SENVILLE SENA R454B 18,000 BTU floor-console heat pump. We can verify the sizing, indoor location, furniture clearance, electrical installation, drainage, piping, AHRI reference, and applicable rebate before the work begins.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Senville","offers":[{"title":"Default Title","offer_id":56120259641636,"sku":"SENA-18HF-OG","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/00_THERMOPOMPE_CONSOLE_DE_PLANCHER_SENVILLE_AURA_R454B_18000_BTU_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD.png?v=1789067623"},{"product_id":"thermopompe-console-de-plancher-senville-sena-r454b-24000-btu","title":"Floor Console Heat Pump SENVILLE SENA R454B | 24000 BTU","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eA low-wall heat pump that completely changes the installation possibilities in a room that is difficult to cool\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e24,000 BTU SENVILLE SENA R454B floor console heat pump\u003c\/strong\u003e meets a need we regularly encounter in \u003cstrong\u003eheating and cooling projects in Montreal, Laval, Longueuil, the North Shore, and the South Shore\u003c\/strong\u003e: the room requires substantial capacity, but the ideal location for a traditional wall-mounted head simply does not exist.\u003c\/p\u003e\n\u003cp\u003eThe reasons can be very practical. A room may have windows that extend almost to the ceiling, a sloped wall, a large patio door, a cathedral ceiling, built-in cabinets, or architecture that makes a wall-mounted unit unattractive. In these situations, a \u003cstrong\u003efloor console\u003c\/strong\u003e allows the indoor unit to be installed much lower on the wall, in a configuration that resembles a modern convector more than a conventional wall-mounted heat pump.\u003c\/p\u003e\n\u003cp\u003eThe SENVILLE unit on this page uses:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eOutdoor unit: SENA-24HF-OG\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIndoor unit: SENA-24HF-IFG\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFamily nominal capacity: 24,000 BTU\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAHRI: 215735310\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eENERGY STAR reference: 3630057\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRefrigerant: R-454B\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSEER2: 20.4\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEER2: 12.0\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHSPF2: 12.1\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCold climate: yes\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHeating down to -30 °C\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWi-Fi: optional\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePower supply: 208\/230 V\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMaximum indoor airflow: approximately 577 CFM\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMCA: 25 A\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMOP: 25 A\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOutdoor sound level: 61.5 dB\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIndoor sound level: 34 to 51.5 dB depending on the speed\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIndoor dimensions: 42.05 × 26.57 × 9.25 in\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOutdoor dimensions: 37.24 × 16.14 × 31.89 in\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAdditional warranty: available\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicated provincial rebate: $2,424\u003c\/strong\u003e, subject to the project’s actual eligibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSenville’s documentation does indeed present the \u003cstrong\u003eSENA\/24HF\/IF\u003c\/strong\u003e as a \u003cstrong\u003eFloor Mounted\u003c\/strong\u003e mini-split heat pump, meaning an indoor unit installed at the bottom of the wall, providing heating and cooling. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eA floor console is not simply a wall-mounted heat pump installed lower down\u003c\/h3\u003e\n\u003cp\u003eThe difference is not limited to its appearance.\u003c\/p\u003e\n\u003cp\u003eThe indoor unit is specifically designed for low-wall installation. Its body measures approximately \u003cstrong\u003e42 inches wide, 26.57 inches high, and only 9.25 inches deep\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis design allows it to be integrated into locations where a traditional wall-mounted head would be poorly suited, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eunder certain windows;\u003c\/li\u003e\n\u003cli\u003eon a low wall;\u003c\/li\u003e\n\u003cli\u003ein an attic room;\u003c\/li\u003e\n\u003cli\u003ein an area where the upper part of the walls must remain clear;\u003c\/li\u003e\n\u003cli\u003ein a basement;\u003c\/li\u003e\n\u003cli\u003ein a room with a very high ceiling;\u003c\/li\u003e\n\u003cli\u003ein a space where air distribution from the lower level is preferred.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAt \u003cstrong\u003eAirGreen\u003c\/strong\u003e, we consider this format a genuine architectural alternative, not merely an aesthetic variation.\u003c\/p\u003e\n\u003ch3\u003eA particularly interesting solution beneath a sloped ceiling\u003c\/h3\u003e\n\u003cp\u003eLet us consider a typical scenario.\u003c\/p\u003e\n\u003cp\u003eA bedroom located upstairs in a house on the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e has a sloped ceiling. It is impossible to install a wall-mounted head high enough without interfering with the ceiling slope. The opposite wall is occupied by a large window, while a third wall contains the closet doors.\u003c\/p\u003e\n\u003cp\u003eA floor console can make it possible to use a lower section of the wall that would otherwise be difficult to utilize.\u003c\/p\u003e\n\u003cp\u003eFor this type of project, the choice of indoor unit addresses all of the following at once:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003espace constraints;\u003c\/li\u003e\n\u003cli\u003eair distribution;\u003c\/li\u003e\n\u003cli\u003eaesthetics;\u003c\/li\u003e\n\u003cli\u003eaccess for maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e20.4 SEER2 and ENERGY STAR certification\u003c\/h3\u003e\n\u003cp\u003eSenville indicates an efficiency of \u003cstrong\u003e20.4 SEER2\u003c\/strong\u003e and an \u003cstrong\u003eENERGY STAR\u003c\/strong\u003e certification for this product family. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe technical table confirms:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eSEER2: 20.4\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEER2: 12\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHSPF2 region 4: 12.1\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHSPF2 region 5: 9.8\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal COP: 3.34 W\/W\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor a heat pump of this capacity, these values offer an interesting combination of cooling efficiency and seasonal heating performance.\u003c\/p\u003e\n\u003cp\u003eNevertheless, the nominal COP must be distinguished from low-temperature performance.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eCOP of 3.34\u003c\/strong\u003e is measured under a reference condition. It does not mean that the heat pump maintains the same efficiency at -15 °C or -30 °C.\u003c\/p\u003e\n\u003ch3\u003ePerformance at -8 °C is much more useful for evaluating a Montreal winter.\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen data sheet indicates the following for this configuration:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAt -8 °C:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eheating capacity: 20,200 BTU\/h\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCOP: 2.74\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis performance point is particularly relevant to the Greater Montreal climate.\u003c\/p\u003e\n\u003cp\u003eA COP of 2.74 means that under this condition, the system transfers approximately 2.74 units of heat for every unit of electricity consumed by the heat-pump cycle.\u003c\/p\u003e\n\u003cp\u003eFor a property heated primarily with electricity, this allows the heat pump to handle a significant share of the heating during a large part of the winter.\u003c\/p\u003e\n\u003ch3\u003e24,200 BTU at -15 °C according to the AirGreen configuration data\u003c\/h3\u003e\n\u003cp\u003eAt \u003cstrong\u003e-15 °C\u003c\/strong\u003e, the AirGreen data sheet indicates a capacity of \u003cstrong\u003e24,200 BTU\/h\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis value is particularly interesting because it remains very close to the 24,000 BTU nominal class.\u003c\/p\u003e\n\u003cp\u003eThe Senville documentation provided does not include detailed capacity tables at -8 °C and -15 °C; however, it confirms that the system belongs to the \u003cstrong\u003ecold-climate\u003c\/strong\u003e category and can operate in heating mode down to \u003cstrong\u003e-30 °C\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWhen comparing this heat pump with another unit for a specific project, we therefore use the data for the exact match \u003cstrong\u003eAHRI 215735310\u003c\/strong\u003e, rather than a simple nominal capacity indication.\u003c\/p\u003e\n\u003ch3\u003eAt -30 °C: approximately 10,500 BTU and a COP of 1.33\u003c\/h3\u003e\n\u003cp\u003eThe most useful figure for avoiding unrealistic expectations is the minimum temperature.\u003c\/p\u003e\n\u003cp\u003eThe SENVILLE can operate down to \u003cstrong\u003e-30 °C\u003c\/strong\u003e, and the brochure confirms a minimum outdoor heating temperature of \u003cstrong\u003e-22 °F \/ -30 °C\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAt this temperature, AirGreen data indicates:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003ecapacity: approximately 10,500 BTU\/h\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCOP: 1.33\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe difference between these two pieces of information is essential:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ethe heat pump still operates at -30 °C, but it no longer provides 24,000 BTU at that temperature.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis reality must be incorporated into the heating calculation.\u003c\/p\u003e\n\u003cp\u003eIn a room or zone whose heat losses exceed 10,500 BTU\/h during extreme cold, another heat source must supplement the heat pump.\u003c\/p\u003e\n\u003ch3\u003eWhy this capacity at -30 °C is still useful\u003c\/h3\u003e\n\u003cp\u003eA COP of \u003cstrong\u003e1,33\u003c\/strong\u003e is still higher than a resistive electric heating system operating alone, which essentially converts one unit of electricity into one unit of heat.\u003c\/p\u003e\n\u003cp\u003eThe heat pump therefore continues to contribute to heating, even during extremely cold weather.\u003c\/p\u003e\n\u003cp\u003eFor an installation in \u003cstrong\u003eLaval, Montreal, Longueuil, Terrebonne, Boucherville, or on the South Shore\u003c\/strong\u003e, this extends the period during which the compressor contributes to heating rather than leaving the entire load to baseboard heaters or a backup system.\u003c\/p\u003e\n\u003ch3\u003eThe brochure gives 22,000 BTU for cooling and 26,000 BTU for heating.\u003c\/h3\u003e\n\u003cp\u003eOne technical detail deserves explanation.\u003c\/p\u003e\n\u003cp\u003eThe AirGreen page presents the unit in the \u003cstrong\u003e24,000 BTU\u003c\/strong\u003e class, while the Senville technical table gives:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003ecooling capacity: 22,000 BTU\/h\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ecooling range: \u003cstrong\u003e12,700 to 25,600 BTU\/h\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eheating capacity: 26,000 BTU\/h\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eheating range: \u003cstrong\u003e11,300 to 29,500 BTU\/h\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis type of difference is normal in HVAC specifications.\u003c\/p\u003e\n\u003cp\u003e“24,000 BTU” is a commercial capacity class, while certified capacities may differ depending on the operating mode and test conditions.\u003c\/p\u003e\n\u003cp\u003eFor proper sizing, we therefore never work solely with the figure stated in the product name.\u003c\/p\u003e\n\u003ch3\u003eModulation reaching nearly 29,500 BTU in heating\u003c\/h3\u003e\n\u003cp\u003eThe published range of up to \u003cstrong\u003e29,500 BTU\/h in heating mode\u003c\/strong\u003e demonstrates the importance of inverter technology.\u003c\/p\u003e\n\u003cp\u003eThe heat pump can vary its output according to demand.\u003c\/p\u003e\n\u003cp\u003eIt is not limited to two states: off or 24,000 BTU.\u003c\/p\u003e\n\u003cp\u003eWhen the load is low, it can reduce its output. When conditions require it, it can increase its capacity within the limits specified by the manufacturer.\u003c\/p\u003e\n\u003cp\u003eThis modulation can help:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003emaintain a more stable temperature;\u003c\/li\u003e\n\u003cli\u003ereduce variations between cycles;\u003c\/li\u003e\n\u003cli\u003elimit certain repeated start-ups;\u003c\/li\u003e\n\u003cli\u003eadapt the heating to the room’s actual needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e577 CFM maximum indoor airflow\u003c\/h3\u003e\n\u003cp\u003eThe published airflow is:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e576.8 CFM in Turbo mode\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e547.4 CFM at high speed\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e485.6 CFM at medium speed\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e420.8 CFM at low speed\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003e577 CFM\u003c\/strong\u003e value on the AirGreen specification sheet therefore corresponds to the unit’s maximum airflow.\u003c\/p\u003e\n\u003cp\u003eThis airflow is significant for a 24,000 BTU console, particularly when it has to serve a large open room.\u003c\/p\u003e\n\u003ch3\u003eWarm air rises from below: an interesting feature for heating\u003c\/h3\u003e\n\u003cp\u003eHeating from a low-mounted unit can be very comfortable.\u003c\/p\u003e\n\u003cp\u003eWarm air naturally tends to rise. A floor console can therefore distribute heat from the lower part of the room rather than from the ceiling.\u003c\/p\u003e\n\u003cp\u003eThis can be particularly useful in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ea living room with a cathedral ceiling;\u003c\/li\u003e\n\u003cli\u003ea large open room;\u003c\/li\u003e\n\u003cli\u003ea basement;\u003c\/li\u003e\n\u003cli\u003ea room with large glazed surfaces;\u003c\/li\u003e\n\u003cli\u003ea space where occupants remain seated for long periods.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe location must nevertheless be chosen carefully to avoid blowing air directly onto a sofa or workstation.\u003c\/p\u003e\n\u003ch3\u003eAutomatic vertical louver and manual horizontal adjustment\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen specification sheet indicates:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003evertical louvers: automatic\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ehorizontal louvers: manual\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis configuration makes it possible to adjust the airflow direction according to the room’s layout.\u003c\/p\u003e\n\u003cp\u003eWe recommend considering the orientation even before securing the unit.\u003c\/p\u003e\n\u003cp\u003eA console installed too close to a piece of furniture or behind a sofa loses part of its advantage. The space in front of the air outlet must remain sufficiently clear.\u003c\/p\u003e\n\u003ch3\u003eIndoor sound level: 34 to 51.5 dB depending on the speed\u003c\/h3\u003e\n\u003cp\u003eThe brochure states:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e51.5 dB in Turbo mode\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e49 dB at high speed\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e45 dB at medium speed\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e34 dB at low speed\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 34 dB figure is useful during periods when the load is moderate.\u003c\/p\u003e\n\u003cp\u003eHowever, values measured at equivalent speeds must be compared when evaluating two models. A unit rated at 34 dB at low speed should not be directly compared with another measured only in maximum mode.\u003c\/p\u003e\n\u003ch3\u003eDehumidification: 2.73 L\/h, or approximately 5.77 U.S. pints per hour\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen specification sheet indicates dehumidification of \u003cstrong\u003e5.77 pt\/h\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe brochure indicates \u003cstrong\u003e2.73 L\/h\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThese two figures are consistent: 2.73 litres correspond to approximately \u003cstrong\u003e5.77 U.S. pints\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis information is useful for summer air conditioning.\u003c\/p\u003e\n\u003cp\u003eIn \u003cstrong\u003eMontreal, Laval, and Longueuil\u003c\/strong\u003e, some hot days are particularly humid. Effective air conditioning must not only lower the temperature; it must also remove humidity.\u003c\/p\u003e\n\u003cp\u003eAn indoor temperature of 23 °C with excessively high humidity can remain uncomfortable.\u003c\/p\u003e\n\u003ch2\u003eAirGreen installation: why the low placement, drainage, and R-454B must be considered together\u003c\/h2\u003e\n\u003ch3\u003eThe console does not need to be placed exactly on the floor\u003c\/h3\u003e\n\u003cp\u003eThe term “floor console” primarily describes its format and low position.\u003c\/p\u003e\n\u003cp\u003eIt must be installed in accordance with the clearances specified by Senville, and its location must allow for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eproper air intake;\u003c\/li\u003e\n\u003cli\u003eunrestricted airflow;\u003c\/li\u003e\n\u003cli\u003eaccess to the filter;\u003c\/li\u003e\n\u003cli\u003emaintenance;\u003c\/li\u003e\n\u003cli\u003edrainage;\u003c\/li\u003e\n\u003cli\u003ethe refrigerant line route.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn our installations, we avoid placing the unit behind:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ea sofa;\u003c\/li\u003e\n\u003cli\u003ea bed;\u003c\/li\u003e\n\u003cli\u003ea dresser;\u003c\/li\u003e\n\u003cli\u003ea heavy curtain;\u003c\/li\u003e\n\u003cli\u003ea large plant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA 24,000 BTU unit needs to move several hundred CFM. Blocking its intake or airflow directly reduces its efficiency.\u003c\/p\u003e\n\u003ch3\u003eAn excellent option under certain windows, but not under just any window\u003c\/h3\u003e\n\u003cp\u003eThe low-profile design can make the console an interesting option under a window.\u003c\/p\u003e\n\u003cp\u003eHowever, it must be measured.\u003c\/p\u003e\n\u003cp\u003eThe indoor unit is approximately \u003cstrong\u003e26.57 in. high\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe required clearances must also be maintained.\u003c\/p\u003e\n\u003cp\u003eIn an older Montreal home where the bottom of the window is very close to the floor, the console may not fit.\u003c\/p\u003e\n\u003cp\u003eWe therefore measure the actual space rather than assuming that a floor console will fit everywhere under a window.\u003c\/p\u003e\n\u003ch3\u003eR-454B is clearly confirmed by the brochure\u003c\/h3\u003e\n\u003cp\u003eSenville documentation identifies the refrigerant as \u003cstrong\u003eR-454B\u003c\/strong\u003e. It indicates a charge of \u003cstrong\u003e63.49 oz\u003c\/strong\u003e and a precharge covering \u003cstrong\u003e25 ft\u003c\/strong\u003e of piping. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSenville also specifies that the system is precharged for up to 25 ft and that a 50 ft kit requires refrigerant to be added on site by the installer. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis is important information when preparing a quote.\u003c\/p\u003e\n\u003cp\u003eThe actual length of the lines must be known before commissioning.\u003c\/p\u003e\n\u003ch3\u003eWe never assume that old piping is automatically reusable\u003c\/h3\u003e\n\u003cp\u003eWhen replacing a system, a customer sometimes asks us to keep the existing lines to reduce the amount of work.\u003c\/p\u003e\n\u003cp\u003eThis may be possible for some projects, but only after verification.\u003c\/p\u003e\n\u003cp\u003eWe examine:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003ethe diameter;\u003c\/li\u003e\n\u003cli\u003ethe length;\u003c\/li\u003e\n\u003cli\u003ethe condition of the lines;\u003c\/li\u003e\n\u003cli\u003ethe old refrigerant;\u003c\/li\u003e\n\u003cli\u003ethe route;\u003c\/li\u003e\n\u003cli\u003ethe new model’s requirements.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFor this configuration, the final piping dimensions must be confirmed in the installation documentation corresponding exactly to the \u003cstrong\u003eSENA-24HF-OG + SENA-24HF-IFG\u003c\/strong\u003e pairing.\u003c\/p\u003e\n\u003ch3\u003eMCA and MOP of 25 A: a point to check at the electrical panel\u003c\/h3\u003e\n\u003cp\u003eThe technical table indicates:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eMCA: 25 A\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003emaximum fuse: 25 A\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe system operates at \u003cstrong\u003e208\/230 V single-phase, 60 Hz\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis means that an adequate circuit must be available.\u003c\/p\u003e\n\u003cp\u003eBefore installation, we check the panel capacity and required circuit rather than waiting until the workday to discover that an additional electrical modification is necessary.\u003c\/p\u003e\n\u003ch3\u003eThe outdoor unit is considerably larger than that of a small 12,000 BTU unit\u003c\/h3\u003e\n\u003cp\u003eIts dimensions are:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e37.24 × 16.14 × 31.89 in\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eand weighs approximately \u003cstrong\u003e130.29 lb\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe maximum outdoor airflow reaches \u003cstrong\u003e2,236.7 CFM\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis unit must therefore have sufficient space around the heat exchanger.\u003c\/p\u003e\n\u003cp\u003eWe avoid locations that are too confined between two walls or behind structures that would restrict airflow.\u003c\/p\u003e\n\u003ch3\u003e61.5 dB outdoors\u003c\/h3\u003e\n\u003cp\u003eThe published outdoor sound level is \u003cstrong\u003e61.5 dB\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe location must therefore be carefully considered based on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ebedroom windows;\u003c\/li\u003e\n\u003cli\u003eneighbors;\u003c\/li\u003e\n\u003cli\u003edecks;\u003c\/li\u003e\n\u003cli\u003ereflective walls;\u003c\/li\u003e\n\u003cli\u003eproperty lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAn outdoor unit may seem louder in a narrow passage between two buildings than in an open area.\u003c\/p\u003e\n\u003ch3\u003eDrainage must be planned as it would be for any heat pump\u003c\/h3\u003e\n\u003cp\u003eIn cooling mode, the indoor unit removes moisture from the air and produces condensate.\u003c\/p\u003e\n\u003cp\u003eThe drain must be installed with an adequate slope when gravity drainage is used.\u003c\/p\u003e\n\u003cp\u003eWe want to avoid:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ebackflow;\u003c\/li\u003e\n\u003cli\u003estanding water;\u003c\/li\u003e\n\u003cli\u003eleaks;\u003c\/li\u003e\n\u003cli\u003eodors;\u003c\/li\u003e\n\u003cli\u003eunnecessarily added pumps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA floor console can sometimes make drainage easier because it is located lower than a wall-mounted head, but the outdoor exit point must still be evaluated.\u003c\/p\u003e\n\u003ch3\u003eENERGY STAR and AHRI 215735310\u003c\/h3\u003e\n\u003cp\u003eSenville confirms this unit’s \u003cstrong\u003eENERGY STAR\u003c\/strong\u003e certification as well as its \u003cstrong\u003e20.4 SEER2\u003c\/strong\u003e efficiency rating. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe AirGreen product sheet identifies the match under:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAHRI 215735310\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eENERGY STAR 3630057\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese are the references that become important when we verify the criteria for a financial assistance program.\u003c\/p\u003e\n\u003ch3\u003eA provincial rebate listed at $2,424\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen product sheet indicates a provincial incentive of \u003cstrong\u003e2 424 $\u003c\/strong\u003e for this configuration.\u003c\/p\u003e\n\u003cp\u003eThe actual amount must always be confirmed according to the criteria applicable to the project at the time of installation.\u003c\/p\u003e\n\u003cp\u003eWe notably verify:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ethe exact model;\u003c\/li\u003e\n\u003cli\u003ethe AHRI match;\u003c\/li\u003e\n\u003cli\u003ethe type of residence;\u003c\/li\u003e\n\u003cli\u003ethe program rules;\u003c\/li\u003e\n\u003cli\u003ethe required documents;\u003c\/li\u003e\n\u003cli\u003ethe installation date.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor a customer comparing several \u003cstrong\u003eheat pumps in Montreal or on the South Shore\u003c\/strong\u003e, the rebate can significantly change the project’s net cost. It should therefore be included in the comparison, but only after eligibility has been confirmed.\u003c\/p\u003e\n\u003ch3\u003eOptional Wi-Fi\u003c\/h3\u003e\n\u003cp\u003eThe configuration includes \u003cstrong\u003eoptional Wi-Fi\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis feature may allow the setpoint or schedule to be adjusted remotely, depending on the installed module.\u003c\/p\u003e\n\u003cp\u003eIt is appealing, but we consider it a secondary benefit.\u003c\/p\u003e\n\u003cp\u003eThe choice of a heat pump should first be guided by:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ecapacity;\u003c\/li\u003e\n\u003cli\u003elow-temperature performance;\u003c\/li\u003e\n\u003cli\u003elocation;\u003c\/li\u003e\n\u003cli\u003enoise level;\u003c\/li\u003e\n\u003cli\u003esizing;\u003c\/li\u003e\n\u003cli\u003einstallation quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA mobile app cannot compensate for a poorly positioned or improperly sized unit.\u003c\/p\u003e\n\u003ch3\u003eSelf-diagnostics and leak detection\u003c\/h3\u003e\n\u003cp\u003eSenville mentions integrated \u003cstrong\u003ediagnostic and leak-detection\u003c\/strong\u003e functions designed to flag certain issues and facilitate maintenance. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThese tools can be useful during a service call.\u003c\/p\u003e\n\u003cp\u003eHowever, they do not replace measurements taken by a technician.\u003c\/p\u003e\n\u003cp\u003eA comfort problem may result from:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eof the refrigerant;\u003c\/li\u003e\n\u003cli\u003eof the airflow;\u003c\/li\u003e\n\u003cli\u003eof the filter;\u003c\/li\u003e\n\u003cli\u003eof the drain;\u003c\/li\u003e\n\u003cli\u003eof the controller;\u003c\/li\u003e\n\u003cli\u003eof the temperature sensor;\u003c\/li\u003e\n\u003cli\u003eof improper outdoor installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty: 10 years on the compressor and 5 years on parts in the attached documentation\u003c\/h3\u003e\n\u003cp\u003eThe AirGreen product sheet mentions a \u003cstrong\u003e10-10-0 manufacturer’s warranty\u003c\/strong\u003e as well as the possibility of an additional warranty.\u003c\/p\u003e\n\u003cp\u003eThe attached Senville brochure states:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e10 years on the compressor\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 years on parts\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe technical table also repeats this coverage. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSenville also specifies that professional installation is required to maintain the expected coverage and performance. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWe therefore always confirm the exact warranty terms applicable to the delivered and registered equipment.\u003c\/p\u003e\n\u003ch3\u003eIn which rooms does the 24,000 BTU floor console really make sense?\u003c\/h3\u003e\n\u003cp\u003eThis configuration may be particularly well suited to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ea large open-plan area;\u003c\/li\u003e\n\u003cli\u003ea finished basement;\u003c\/li\u003e\n\u003cli\u003ea room with a sloped ceiling;\u003c\/li\u003e\n\u003cli\u003ea loft;\u003c\/li\u003e\n\u003cli\u003ea living room with lots of glazing;\u003c\/li\u003e\n\u003cli\u003ean addition;\u003c\/li\u003e\n\u003cli\u003ea commercial office;\u003c\/li\u003e\n\u003cli\u003ea room where the upper part of the walls is unavailable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt therefore combines several advantages:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e24,000 BTU class\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e20.4 SEER2\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12.1 HSPF2\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eheating down to \u003cstrong\u003e-30 °C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eR-454B\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eindoor airflow of up to \u003cstrong\u003e577 CFM\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eENERGY STAR\u003c\/strong\u003e certification\n\u003c\/li\u003e\n\u003cli\u003elow installation\u003c\/li\u003e\n\u003cli\u003eOptional Wi-Fi\u003c\/li\u003e\n\u003cli\u003epossibility of a financial incentive indicated at \u003cstrong\u003e2 424 $\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen a Wall-Mounted Head May Still Be Preferable\u003c\/h3\u003e\n\u003cp\u003eThe console is not automatically the best choice.\u003c\/p\u003e\n\u003cp\u003eA wall-mounted head may make more sense when there is a clear wall high up and you want to project air over a long distance from the top of the room.\u003c\/p\u003e\n\u003cp\u003eThe console becomes particularly appealing when:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ethe upper part of the walls is unusable;\u003c\/li\u003e\n\u003cli\u003ea lower installation is preferred;\u003c\/li\u003e\n\u003cli\u003ethe room’s architecture is suitable;\u003c\/li\u003e\n\u003cli\u003elow-level heating is desired.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe therefore choose the type of indoor unit based on the building, not just the compressor capacity.\u003c\/p\u003e\n\u003ch3\u003eWhy AirGreen Looks at the Room First Before Recommending the Unit Type\u003c\/h3\u003e\n\u003cp\u003eAt \u003cstrong\u003eAirGreen Air Conditioning \u0026amp; Heating\u003c\/strong\u003e, we do not assume that a wall-mounted head is always the default solution.\u003c\/p\u003e\n\u003cp\u003eFor each project, we consider:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eavailable walls;\u003c\/li\u003e\n\u003cli\u003ewindows;\u003c\/li\u003e\n\u003cli\u003efurniture;\u003c\/li\u003e\n\u003cli\u003eceiling height;\u003c\/li\u003e\n\u003cli\u003eair circulation;\u003c\/li\u003e\n\u003cli\u003edrainage;\u003c\/li\u003e\n\u003cli\u003ethe length of the lines;\u003c\/li\u003e\n\u003cli\u003ethe outdoor location;\u003c\/li\u003e\n\u003cli\u003ethe requirements at -8 °C, -15 °C, and during extreme cold.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is particularly important with this \u003cstrong\u003e24,000 BTU SENVILLE floor console\u003c\/strong\u003e, because its main advantage lies precisely in situations where a traditional wall-mounted unit does not integrate well.\u003c\/p\u003e\n\u003ch3\u003eContact AirGreen for your 24,000 BTU SENVILLE SENA floor console\u003c\/h3\u003e\n\u003cp\u003eAre you considering a \u003cstrong\u003eSENVILLE SENA R454B 24,000 BTU floor console heat pump\u003c\/strong\u003e for your house, condo, basement, or commercial space?\u003c\/p\u003e\n\u003cp\u003eContact \u003cstrong\u003eAirGreen\u003c\/strong\u003e for a project assessment. We can verify the required capacity, the ideal console location, the electrical circuit, the refrigerant line routing, drainage, the outdoor unit, and eligibility for financial incentives.\u003c\/p\u003e\n\u003cp\u003eWe carry out \u003cstrong\u003eheat pump installations in Montreal, Laval, Longueuil, the North Shore, the South Shore, and Montérégie\u003c\/strong\u003e, with particular attention to sizing, indoor unit integration, and winter performance.\u003c\/p\u003e","brand":"Senville","offers":[{"title":"Default Title","offer_id":56120259674404,"sku":"SENA-24HF-OG","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/00_THERMOPOMPE_CONSOLE_DE_PLANCHER_SENVILLE_AURA_R454B_24000_BTU_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD.png?v=1789067632"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/collections\/00_CARTE_PRINCIPALE_CONSOLE_DE_PLANCHER_SENVILLE_R454B_MODELE_COMPACT_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD.png?v=1789067938","url":"https:\/\/airgreen.ca\/en\/collections\/console-de-plancher-senville-installation-a-montreal-laval-longueuil-rive-sud-et-rive-nord.oembed","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}