{"product_id":"mestek-gg075a1nsa11-low-profile-unit-heater-75000-btu-h","title":"Mestek gg075a1nsa11 Low Profile Unit Heater 75000 Btu\/h","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MESTEK gg075a1nsa11 is a residential and commercial low-profile gas-fired unit heater rated at 75,000 BTU\/h on natural gas. It operates on 115 volts with an 82% AFUE efficiency rating and uses a single-stage direct spark ignition system. The heat exchanger is constructed of aluminum. A 1\/12 HP open drip-proof (ODP) motor drives the unit. The heater is power-vented and supports either standard vent configuration or separated combustion with the addition of an LP conversion kit. Licensed HVAC technicians and commercial mechanical contractors typically install this unit in occupied or semi-conditioned spaces where ceiling-mounted heat delivery is required.\u003c\/p\u003e\u003cp\u003eThis unit heater is suited for residential garages, warehouses, workshops, loading docks, and light commercial spaces where a low-profile ceiling-mounted heating solution is needed. The power-vented design allows flexible vent routing, and the separated combustion option supports installations where indoor air quality or makeup air is a concern. The included LP kit compatibility expands fuel options where natural gas is not the available utility.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e75,000 BTU\/h heating capacity on natural gas\u003c\/li\u003e\n\u003cli\u003e82% AFUE single-stage operation for consistent heat output\u003c\/li\u003e\n\u003cli\u003eDirect spark ignition eliminates standing pilot\u003c\/li\u003e\n\u003cli\u003eAluminum heat exchanger for corrosion resistance\u003c\/li\u003e\n\u003cli\u003e1\/12 HP ODP motor in a low-profile cabinet design\u003c\/li\u003e\n\u003cli\u003ePower-vented with support for standard or separated combustion venting\u003c\/li\u003e\n\u003cli\u003eLP conversion kit compatible for alternate fuel installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style residential and commercial low-profile unit heater replacement or new installation; compatible with LP conversion kit for propane fuel service as noted in product specifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed HVAC technician or qualified mechanical contractor in accordance with local mechanical codes and the appliance manufacturer instructions. Disconnect and lock out all electrical power and shut off the gas supply at the service valve before beginning any installation or service work. Venting must be routed and sized per the appliance instructions and applicable codes such as the IFGC or local equivalent. Do not operate the unit without all vent connections fully secured and leak-tested at the gas train.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeating Capacity\u003c\/strong\u003e: 75,000 BTU\/h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAFUE\u003c\/strong\u003e: 82%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Natural Gas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 115 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Horsepower\u003c\/strong\u003e: 1\/12 HP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Type\u003c\/strong\u003e: Open Drip-Proof (ODP)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIgnition\u003c\/strong\u003e: Direct Spark\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Exchanger Material\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStages\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVenting\u003c\/strong\u003e: Power Vented\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Weight\u003c\/strong\u003e: 95 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MESTEK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: gg075a1nsa11\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MESTEK","offers":[{"title":"Default Title","offer_id":51233518518578,"sku":"GG075A1NSA11","price":1703.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307633303.jpg?v=1780102035","url":"https:\/\/voomisupply.com\/products\/mestek-gg075a1nsa11-low-profile-unit-heater-75000-btu-h","provider":"Voomi Supply","version":"1.0","type":"link"}