{"product_id":"cabinet-souffleur-dettson-ahv-4-tonnes-48000-btu","title":"DETTSON AHV Air Handler | 4 Tons - 48000 BTU","description":"\u003ch2\u003eThe 4-ton Duotec: 540 to 2,000 CFM and up to 25 kW of backup heat\u003c\/h2\u003e\n\u003ch3\u003eAn air handler for large homes\u003c\/h3\u003e\n\u003cp\u003eIn a large home heated and cooled by a central heat pump, the indoor cabinet has to move a lot of air and hold backup heat for the winter. The Dettson AHV160021, from the Duotec series, covers both needs in the 4-ton (48,000 BTU) size: a 3\/4 HP variable-speed ECM motor, a range of 540 to 2,000 CFM (255 to 944 L\/s) and EHIA heat kits up to 25 kW.\u003c\/p\u003e\n\u003cp\u003eThe cabinet contains no coil: the coil goes in a separate cabinet, matched with the outdoor unit of the heat pump or air conditioner.\u003c\/p\u003e\n\u003ch3\u003eSix backup heat ratings\u003c\/h3\u003e\n\u003cp\u003eDettson permits six EHIA kits for the AHV16: 5, 7, 10, 15 and 20 kW, set on motor tap D, and 25 kW, set on tap B. The kits are factory approved and installed in the field. Without electric heat, the EHIA00KN10 kit (0 kW) is used. The choice depends on the house and the electrical service: it is a decision we make with you, figures in hand.\u003c\/p\u003e\n\u003ch3\u003eConnection: 115, 208 or 230 V\u003c\/h3\u003e\n\u003cp\u003eLike the other Duotec AHV models, this cabinet is dual voltage. Without a heater, Dettson specifies a minimum ampacity of 9.5 A at 120 V, 5.5 A at 208 V and 4.8 A at 240 V. Maximum overcurrent protection is 20 A at 120 V and 15 A at 208 V and 240 V. With a heat kit, the supply is sized for the kit.\u003c\/p\u003e\n\u003ch3\u003eWhat to plan before installation\u003c\/h3\u003e\n\u003cp\u003eThe filter is not supplied: Dettson requires a remote filter grille or other means of filtration. The cabinet installs upflow, downflow, horizontal left or horizontal right, which leaves room to manoeuvre in a crowded mechanical room.\u003c\/p\u003e\n\u003cp\u003eSold alone, it has no certified efficiency rating and does not qualify for the LogisVert grant, which follows the certified outdoor unit + air handler pair. Dettson warrants parts for 5 years in residential use; labour is not covered by the manufacturer.\u003c\/p\u003e\n\u003ch3\u003eInstalled by AirGreen\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: the same crew assesses your home free of charge, writes the quote, installs the cabinet, coil, EHIA kit and filter grille, makes the electrical and refrigerant connections, then sets the airflow at commissioning.\u003c\/p\u003e\n\u003cp\u003eWe serve homeowners in \u003cstrong\u003eMontreal\u003c\/strong\u003e, \u003cstrong\u003eLaval\u003c\/strong\u003e and \u003cstrong\u003eLongueuil\u003c\/strong\u003e, as well as on the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e and the \u003cstrong\u003eNorth Shore\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAsk for your free estimate and bring us your questions about \u003ca href=\"\/en\/pages\/financement-avec-financeit\"\u003efinancing\u003c\/a\u003e your system.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Dettson","offers":[{"title":"Default Title","offer_id":67801715474724,"sku":"AHV160021","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/CABINET_SOUFFLEUR_DETTSON_AHV_AHV160021_00_4_TONNES_48000_BTU_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD.png?v=1793082474","url":"https:\/\/airgreen.ca\/en\/products\/cabinet-souffleur-dettson-ahv-4-tonnes-48000-btu","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}