{"product_id":"fournaise-electrique-dettson-supreme-avantage-sup20-a240v12-20-kw-240v","title":"DETTSON Suprême Avantage SUP20-A240V12 Electric Furnace | 20 kW - 240V","description":"\u003ch2\u003e20 kW of electric heat and an ECM motor set to your needs\u003c\/h2\u003e\n\u003ch3\u003eChoosing the right output first\u003c\/h3\u003e\n\u003cp\u003eA furnace that is too small struggles in very cold weather; one that is too big calls for a larger electrical circuit than necessary. Before recommending the Dettson Suprême Avantage SUP20-A240V12, we therefore do a heat-loss calculation of your house, on site. If the result comes to 20 kW, this model is an excellent candidate; if not, the same series comes in 18 and 23 kW.\u003c\/p\u003e\n\u003ch3\u003eWhat the SUP20-A240V12 brings\u003c\/h3\u003e\n\u003cp\u003eThe furnace delivers 20 kW at 240 V and 15 kW at 208 V, or 51,256 BTU\/h, with a 10 kW first stage. The elements switch on in sequence and can be replaced individually. Air is distributed by a 1\/2 HP ECM motor whose airflow is set separately for heating and for cooling. Dettson publishes a 53 °F temperature rise at 240 V. The furnace is also approved for zero clearance, for mobile homes and for copper or aluminum wiring.\u003c\/p\u003e\n\u003cp\u003eThe front panel groups the continuous-fan switch, the low\/high power switch, the heat-demand indicator light and the breakers. On warranty, Dettson covers parts for 5 years in residential use and the ECM motor for 5 years; labour is not covered by the manufacturer.\u003c\/p\u003e\n\u003ch3\u003eIn your home, in practice\u003c\/h3\u003e\n\u003cp\u003eWhether you live in a large house in \u003cstrong\u003eLaval\u003c\/strong\u003e, a cottage on the \u003cstrong\u003eNorth Shore\u003c\/strong\u003e or a property in \u003cstrong\u003eLongueuil\u003c\/strong\u003e, three questions guide the installation. Electrical first: Dettson calls for a 125 A maximum breaker at 240 V and publishes a 103.2 A ampacity. Location next: the furnace is multi-position, at 36 1\/2 in high and 22 in deep. Finally, the future: an air-conditioning or heat-pump coil of up to 3 tons can be added on the supply or return side, and the ECM airflow is then set for summer. With a heat pump, Dettson requires that the elements and the heat pump never heat at the same time.\u003c\/p\u003e\n\u003ch3\u003eYour project with AirGreen, from start to finish\u003c\/h3\u003e\n\u003cp\u003eAirGreen is a family business established in \u003cstrong\u003eMontreal\u003c\/strong\u003e for more than fifteen years. Our RBQ licence 5645-9605-01 covers ventilation, refrigeration and electrical work. Here is how the project goes:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003evisit and free estimate, with a load calculation and a panel check;\u003c\/li\u003e\n\u003cli\u003ea clear, detailed written quote;\u003c\/li\u003e\n\u003cli\u003einstalling the furnace, wiring it and connecting the ducts;\u003c\/li\u003e\n\u003cli\u003esetting the ECM motor, commissioning and a walkthrough of the controls.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eOur teams travel to \u003cstrong\u003eMontreal\u003c\/strong\u003e, \u003cstrong\u003eLaval\u003c\/strong\u003e, \u003cstrong\u003eLongueuil\u003c\/strong\u003e, the \u003cstrong\u003eNorth Shore\u003c\/strong\u003e and the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eNext step\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBook your free estimate: we confirm the right output for your home and give you a written quote. \u003ca href=\"\/en\/pages\/financement-avec-financeit\"\u003eFinancing\u003c\/a\u003e is available to spread out the payment.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Dettson","offers":[{"title":"Default Title","offer_id":67801590399268,"sku":"SUP20-A240V12","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_AVANTAGE_ECM_SUP20_A240V12_00_20_KW_ECM_1_2_HP_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD.png?v=1793082487","url":"https:\/\/airgreen.ca\/en\/products\/fournaise-electrique-dettson-supreme-avantage-sup20-a240v12-20-kw-240v","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}