{"product_id":"fournaise-electrique-dettson-supreme-modulante-sup27-m240v20-27-kw-240v","title":"DETTSON Suprême Modulante SUP27-M240V20 Electric Furnace | 27 kW - 240V","description":"\u003ch2\u003eThe modulating furnace that works with your heat pump, not instead of it\u003c\/h2\u003e\n\u003ch3\u003eAn electric furnace designed around the heat pump\u003c\/h3\u003e\n\u003cp\u003eMany homeowners who add a central heat pump keep an electric furnace for the coldest days. The \u003cstrong\u003eDettson Suprême Modulante SUP27-M240V20\u003c\/strong\u003e goes further than simple backup: in a communicating system, with the coil on the return side, its elements can run at the same time as the heat pump. Dettson also provides automatic backup with a 2-stage or modulating heat pump, using the CALME and FUSION modes, as well as the K03081 interface.\u003c\/p\u003e\n\u003cp\u003eThe furnace delivers 27 kW at 240 V, or 20.3 kW at 208 V. Its output is modulated by solid-state controls, from 0 to 100%, based on a 5 to 100% demand sent by a modulating thermostat (PWM signal) or by a communicating thermostat. Dettson builds it into its Right-Sized® system with its heat pumps, and names the Alizé for modulating cooling. It is therefore best suited to a complete central heating and cooling project, designed as a whole.\u003c\/p\u003e\n\u003ch3\u003eHow it is installed in a home in the region\u003c\/h3\u003e\n\u003cp\u003eTake a semi-detached house on the \u003cstrong\u003eNorth Shore\u003c\/strong\u003e that is switching to a central heat pump. The SUP27-M240V20 takes the place of the old furnace: it is 36 1\/2 in high and 22 in deep, weighs 105 lb, is approved for zero clearance and installs in upflow, downflow, horizontal or suspended position. Dettson states that it works with Smart Duct® small ducts as well as conventional ductwork.\u003c\/p\u003e\n\u003cp\u003eThe electrical panel has to take two circuits: a breaker of no more than 60 A for terminal block 1 and one of 90 A for block 2, at 240 V (50 A and 80 A at 208 V). The published total current is 118.8 A at 240 V, and both copper and aluminum wire are approved. One point calls for care: the maximum cooling capacity is not the same in every Dettson document. We therefore confirm it before choosing the coil and the heat pump.\u003c\/p\u003e\n\u003ch3\u003eAirGreen’s role in your project\u003c\/h3\u003e\n\u003cp\u003eAirGreen is a family business established in \u003cstrong\u003eMontreal\u003c\/strong\u003e for more than fifteen years. With our RBQ licence 5645-9605-01 for ventilation, refrigeration and electrical work, we carry out the whole system, from the heat pump to the furnace:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003efree in-home estimate and assessment of heating and cooling needs;\u003c\/li\u003e\n\u003cli\u003echoice of the heat pump, the coil and the communicating or modulating thermostat;\u003c\/li\u003e\n\u003cli\u003einstallation of the furnace and of the coil on the return side, and connection to the ductwork;\u003c\/li\u003e\n\u003cli\u003econnection of the two circuits using the breaker sizes Dettson publishes;\u003c\/li\u003e\n\u003cli\u003ecommissioning, setup of the control interface and of the backup modes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe serve \u003cstrong\u003eMontreal\u003c\/strong\u003e, \u003cstrong\u003eLaval\u003c\/strong\u003e, \u003cstrong\u003eLongueuil\u003c\/strong\u003e, the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e and the \u003cstrong\u003eNorth Shore\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eLet’s plan your system\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAsk for your free in-home estimate for a 27 kW Suprême Modulante paired with a heat pump. You receive a written quote, and \u003ca href=\"\/en\/pages\/financement-avec-financeit\"\u003efinancing\u003c\/a\u003e is available.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Dettson","offers":[{"title":"Default Title","offer_id":67801589186852,"sku":"SUP27-M240V20","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/FOURNAISE_ELECTRIQUE_DETTSON_SUPREME_MODULANTE_SUP27_M240V20_00_27_KW_ECM_1_HP_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD.png?v=1793082501","url":"https:\/\/airgreen.ca\/en\/products\/fournaise-electrique-dettson-supreme-modulante-sup27-m240v20-27-kw-240v","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}