{"product_id":"comfort-aire-se-series-48-000-btu-4-ton-multi-position-air-handler-ecm-constant-torque-208-230v-r-454b-sahc48s1a","title":"Comfort-Aire SE Series 48,000 BTU (4 Ton) Multi-Position Air Handler, ECM Constant Torque - 208\/230V, R-454B (SAHC48S1A)","description":"\u003cp\u003eThe Comfort-Aire SAHC48S1A is a 4 ton multi-position air handler from the SE Series with an ECM constant-torque blower, on 208\/230V and matched to R-454B outdoor equipment. The SE Series uses piston (fixed-orifice) metering rather than a TXV, keeping cost down with fewer moving parts to fail. Constant torque matters more at four tons, where longer trunk runs are common — the motor holds airflow as duct static rises so the system still delivers rated CFM. Dual cabinet design with slide-out blower and coil for service.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e4 ton (48,000 BTU) blower drive\u003c\/li\u003e\n\u003cli\u003eECM constant-torque motor — holds airflow against duct static\u003c\/li\u003e\n\u003cli\u003ePiston (fixed-orifice) metering — lower cost, fewer moving parts than a TXV\u003c\/li\u003e\n\u003cli\u003eMulti-position cabinet: upflow, downflow or horizontal\u003c\/li\u003e\n\u003cli\u003eR-454B refrigerant\u003c\/li\u003e\n\u003cli\u003eFactory-sealed cabinet certified to 2% or less leakage\u003c\/li\u003e\n\u003cli\u003eDual cabinet design; blower and coil slide out for maintenance\u003c\/li\u003e\n\u003cli\u003eAll-aluminum tube and fin coil\u003c\/li\u003e\n\u003cli\u003eAntimicrobial polymer drain pan\u003c\/li\u003e\n\u003cli\u003eOptional field-installed heat kit available\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"COMFORT-AIRE","offers":[{"title":"Default Title","offer_id":58363984150831,"sku":"SAHC48S1A","price":1786.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/4436\/9711\/files\/AMP_front_20facing_WEB_f76eb151-cce4-4dc1-947c-9e007e74193a.png?v=1787594748","url":"https:\/\/www.varouj.com\/products\/comfort-aire-se-series-48-000-btu-4-ton-multi-position-air-handler-ecm-constant-torque-208-230v-r-454b-sahc48s1a","provider":"Varouj.com","version":"1.0","type":"link"}