{"product_id":"qmark-muh504-electric-unit-heater-muh-series-wall-ceiling-mount-3-phase-480-vac-50k-w-30","title":"Qmark MUH504 - Electric Unit Heater, MUH Series, Wall\/Ceiling Mount, 3 Phase, 480 VAC, 50k W, 30 in H, 26-5\/8 in W","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe QMARK MUH504 is an electric unit heater for wall or ceiling mounting, built for fixed-position space heating in commercial and industrial settings. This 50 kW, 480VAC, 3-phase unit moves up to 3,000 cfm and can be mounted horizontally or vertically, allowing it to be used for primary, supplementary, spot, or dual-system heating where electric unit heaters are specified.\u003c\/p\u003e  \u003cp\u003eKey Features of the QMARK MUH504 Electric Unit Heater:\u003cbr\u003e \u003c\/p\u003e\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e50 kW wattage output:\u003c\/strong\u003e High-capacity electric heat output for larger heating demands.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e480VAC, 3-phase, 50\/60 Hz:\u003c\/strong\u003e Designed for use with 480-volt three-phase electrical systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAirflow of 3,000 cfm:\u003c\/strong\u003e Moves a high volume of air to distribute heat through the space.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e61°F air temperature rise:\u003c\/strong\u003e Indicates the increase in discharged air temperature across the unit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWall or ceiling mounting:\u003c\/strong\u003e Supports installed heating from overhead or wall-mounted positions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHorizontal or vertical mounting:\u003c\/strong\u003e Unit can be oriented to suit layout and airflow requirements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHorizontal air throw of 60 ft and vertical floor coverage of 63 ft:\u003c\/strong\u003e Provides stated coverage distances for directional heating performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVertical mounting height of 25 ft:\u003c\/strong\u003e Lists the specified mounting height for vertical installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSteel housing with powder-coated finish:\u003c\/strong\u003e Heavy-gauge steel construction with a finished exterior.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e24V AC contactor coil voltage:\u003c\/strong\u003e Uses a 24-volt AC control circuit for the contactor.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRequires two-stage thermostat:\u003c\/strong\u003e Intended to operate with a compatible two-stage thermostat.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole switch type:\u003c\/strong\u003e Built with a 3-pole switching configuration.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUL Listed:\u003c\/strong\u003e Certification rating explicitly provided for the unit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOverall dimensions:\u003c\/strong\u003e 30 in H x 26-5\/8 in W x 17-1\/4 in D.\u003c\/li\u003e \u003c\/ul\u003e","brand":"QMARK","offers":[{"title":"Default Title","offer_id":43260710879326,"sku":"MUH504","price":7580.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z-o1ytmcpEx_42671bf3-957c-4b6e-820a-34eea6ba21ad.jpg?v=1788454923","url":"https:\/\/nationalboilersupply.com\/products\/qmark-muh504-electric-unit-heater-muh-series-wall-ceiling-mount-3-phase-480-vac-50k-w-30","provider":"National Boiler Supply","version":"1.0","type":"link"}