{"product_id":"qmark-muh154-electric-wall-ceiling-heater-unit-480-v-ac-18-a-3-phase-51180-btu-h-52","title":"Qmark MUH154 - Electric Wall\/Ceiling Heater Unit, 480 V AC, 18 A, 3 Phase, 51180 Btu H, 52 Degrees F Temp Rise","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe QMARK MUH154 is a fan-forced electric unit heater for heating industrial and commercial spaces such as factories, warehouses, garages, stairwells, shipping docks, power stations, and mechanical rooms. It has a 15 kW output with a heating capacity of 51,180 BtuH, operates on 480V AC, 3-phase power at 60 Hz, and uses a pull-through airflow design to move air across the heating element for air distribution. The steel housing has a polyester powder-coated beige finish, and the unit can be mounted on a wall or ceiling.\u003c\/p\u003e  \u003cp\u003eKey features:\u003cbr\u003e \u003c\/p\u003e\u003cul\u003e \u003cli\u003eFan-forced heating: Delivers 910 cfm airflow with a 52°F air temperature rise.\u003c\/li\u003e \u003cli\u003eAir coverage: Provides up to 35 ft horizontal air throw and up to 20 ft vertical floor coverage.\u003c\/li\u003e \u003cli\u003eHeating element construction: Aluminum-finned, copper-clad steel sheath element is designed for lower sheath temperature and faster heat dissipation.\u003c\/li\u003e \u003cli\u003eAir direction control: Includes adjustable air outlet louvers and a venturi outlet for added air throw in vertical position.\u003c\/li\u003e \u003cli\u003eMotor and controls: Features a completely enclosed fan motor, mechanical selector dial, fan-delay, and auto reset.\u003c\/li\u003e \u003cli\u003eElectrical details: Rated at 18A with a 24V AC contactor coil voltage and 3-pole switch type.\u003c\/li\u003e \u003cli\u003eHousing construction: Steel cabinet with beige polyester powder-coated finish.\u003c\/li\u003e \u003cli\u003eMounting and size: Wall or ceiling mount design; overall dimensions are 21-3\/4 in H x 19 in W x 12-3\/4 in D.\u003c\/li\u003e \u003c\/ul\u003e","brand":"QMARK","offers":[{"title":"Default Title","offer_id":43256957304926,"sku":"MUH154","price":2124.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z-0wwtfo5oy_9a5e8786-62df-44f7-aff3-9529ea91b58d.jpg?v=1788412697","url":"https:\/\/nationalboilersupply.com\/products\/qmark-muh154-electric-wall-ceiling-heater-unit-480-v-ac-18-a-3-phase-51180-btu-h-52","provider":"National Boiler Supply","version":"1.0","type":"link"}