{"product_id":"comfort-aire-le-series-42-000-btu-3-5-ton-multi-position-air-handler-ecm-constant-torque-208-230v-r-454b-hma42cx1s","title":"Comfort-Aire LE Series 42,000 BTU (3.5 Ton) Multi-Position Air Handler, ECM Constant Torque - 208\/230V, R-454B (HMA42CX1S)","description":"\u003cp\u003eThe Comfort-Aire HMA42CX1S is the largest air handler in the LE Series — 3.5 tons of blower drive with an ECM constant-torque motor, on 208\/230V and matched to R-454B outdoor equipment. Constant torque holds airflow as duct static rises, which matters at this size where longer trunk runs are common: the system still delivers rated CFM through a restrictive duct system, at less cost than a fully modulating variable-speed motor. Multi-position cabinet, TXV factory installed.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3.5 ton (42,000 BTU) blower drive — largest in the LE Series\u003c\/li\u003e\n\u003cli\u003eECM constant-torque motor — holds airflow against duct static\u003c\/li\u003e\n\u003cli\u003eUseful where longer, more restrictive duct runs are involved\u003c\/li\u003e\n\u003cli\u003eMulti-position cabinet: upflow, downflow or horizontal\u003c\/li\u003e\n\u003cli\u003eR-454B refrigerant; factory-installed TXV\u003c\/li\u003e\n\u003cli\u003eFin and tube coil with corrosion protection\u003c\/li\u003e\n\u003cli\u003eAntimicrobial polymer drain pan; 2% or less air leakage\u003c\/li\u003e\n\u003cli\u003eElectric heat kits sequenced for demand management\u003c\/li\u003e\n\u003cli\u003eExternal access to heater circuit breakers\u003c\/li\u003e\n\u003cli\u003eFilter rack with thumb screws for easy access\u003c\/li\u003e\n\u003cli\u003eFactory leak tested and pre-charged with nitrogen\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"COMFORT-AIRE","offers":[{"title":"Default Title","offer_id":58363982709039,"sku":"HMA42CX1S","price":2449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/4436\/9711\/files\/GENERIC_P-AIR_20HANDLER_b71d5168-f171-49cb-819d-ba8dc94e1c86.png?v=1787594614","url":"https:\/\/www.varouj.com\/products\/comfort-aire-le-series-42-000-btu-3-5-ton-multi-position-air-handler-ecm-constant-torque-208-230v-r-454b-hma42cx1s","provider":"Varouj.com","version":"1.0","type":"link"}