{"product_id":"ensemble-de-chauffage-electrique-general-airstage-pour-souffleur-amuh12-24","title":"GENERAL AIRSTAGE Electric Heat Kit for AMUH12-24 Air Handler","description":"\u003cp\u003e\u003cstrong\u003eGENERAL AIRSTAGE UTZ-EU electric heater kits\u003c\/strong\u003e are, under the GENERAL label, \u003ca href=\"https:\/\/airgreen.ca\/products\/ensemble-de-chauffage-electrique-fujitsu-pour-souffleur-amuh12-24\"\u003ethe same part as the Fujitsu AIRSTAGE version\u003c\/a\u003e; for as long as the transition lasts, both names share the shelves. The name GENERAL Inc. replaced Fujitsu General Limited on January 1, 2026, without touching the manufacturer, the factories or the model numbers. The element is housed in the cabinet of the \u003cstrong\u003eAMUH multi-position air handler\u003c\/strong\u003e belonging to an AIRSTAGE \u003cstrong\u003ecentral heat pump\u003c\/strong\u003e, GENERAL or Fujitsu brand. It heats the air that is already flowing through the air handler and carries the load whenever the heat pump defrosts or the cold gets extreme. The six kits grouped here are for the small cabinet, the one used by the AMUH12KUAS, AMUH18KUAS and AMUH24KUAS air handlers.\u003c\/p\u003e\n\u003ch2\u003eNo universal kit: the air handler decides\u003c\/h2\u003e\n\u003cp\u003eThe manufacturer’s submittal sheet spells out, air handler by air handler, which outputs are allowed. Every model runs on \u003cstrong\u003e208\/240 V\u003c\/strong\u003e. A model number ending in MSA means one heating stage; MSB2 means two, with the second stage joining in only as demand climbs.\u003c\/p\u003e\n\u003ch3\u003eWhich kit for which air handler\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAMUH12KUAS\u003c\/strong\u003e: 2 kW in one stage with the UTZ-EU02MSA, or 4 kW in two stages with the UTZ-EU04MSB2\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAMUH18KUAS\u003c\/strong\u003e: 3 kW in one stage with the UTZ-EU03MSA, or 6 kW in two stages with the UTZ-EU06MSB2\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAMUH24KUAS\u003c\/strong\u003e: 2 kW with the UTZ-EU02MSA, 4 kW in one stage with the UTZ-EU04MSA, or 8 kW in two stages with the UTZ-EU08MSB2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat to check before ordering\u003c\/h3\u003e\n\u003cp\u003eIt all begins with the air handler’s nameplate: copy the model number from it in full. The right output also depends on the home’s heating load and on what your electrical service can deliver; it is the nameplate, along with the Québec Construction Code, that is used to size the circuit. The AMUH30 to AMUH48 air handlers, built in a medium cabinet, call for a different kit series, shown on its own page.\u003c\/p\u003e\n\u003ch2\u003eA kit fitted and wired by AirGreen\u003c\/h2\u003e\n\u003cp\u003eAs an authorized GENERAL and Fujitsu AIRSTAGE dealer, AirGreen fits the kit in the air handler and then wires it, with the power cut and following the manufacturer’s instructions, for customers in \u003cstrong\u003eMontreal\u003c\/strong\u003e, \u003cstrong\u003eLaval\u003c\/strong\u003e, \u003cstrong\u003eLongueuil\u003c\/strong\u003e, the \u003cstrong\u003eNorth Shore\u003c\/strong\u003e and the \u003cstrong\u003eSouth Shore\u003c\/strong\u003e, under RBQ licence 5645-9605-01. To find out whether the kit you need is available or to get a quote, reach us at \u003ca href=\"tel:+15143162973\"\u003e514 316-2973\u003c\/a\u003e or \u003ca href=\"mailto:sales@airgreen.ca\"\u003esales@airgreen.ca\u003c\/a\u003e, stating the air handler model, the output you want and how many kits you need.\u003c\/p\u003e\n","brand":"GENERAL","offers":[{"title":"2 kW, 1 étage – UTZ-EU02MSA","offer_id":67944746090788,"sku":"AG-AC-00101","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"3 kW, 1 étage – UTZ-EU03MSA","offer_id":67944746123556,"sku":"AG-AC-00102","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"4 kW, 1 étage – UTZ-EU04MSA","offer_id":67944746156324,"sku":"AG-AC-00103","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"4 kW, 2 étages – UTZ-EU04MSB2","offer_id":67944746189092,"sku":"AG-AC-00104","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"6 kW, 2 étages – UTZ-EU06MSB2","offer_id":67944746221860,"sku":"AG-AC-00105","price":0.0,"currency_code":"CAD","in_stock":true},{"title":"8 kW, 2 étages – UTZ-EU08MSB2","offer_id":67944746254628,"sku":"AG-AC-00106","price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/1694\/6724\/files\/00_ENSEMBLE_DE_CHAUFFAGE_ELECTRIQUE_GENERAL_AIRSTAGE_POUR_SOUFFLEUR_AMUH12-24_CARTE_PRINCIPALE_MONTREAL_LAVAL_LONGUEUIL_RIVE_SUD_RIVE_NORD_313b97c6-704f-4f89-9e2b-8e732a5ea3e6.png?v=1793183076","url":"https:\/\/airgreen.ca\/en\/products\/ensemble-de-chauffage-electrique-general-airstage-pour-souffleur-amuh12-24","provider":"AirGreen Climatisation \u0026 Chauffage \/ Air Conditioning \u0026 Heating","version":"1.0","type":"link"}