{"product_id":"modine-ptp300as0121sban-propane-unit-heater-300000-btu-h","title":"Modine ptp300as0121sban Propane Unit Heater 300000 Btu\/h","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MODINE ptp300as0121sban is a propane-fired unit heater built for heavy-duty commercial and industrial heating applications. It delivers 300000 BTU\/h of input capacity through a bent tubular aluminized steel heat exchanger, a design proven for durability in demanding environments. The unit runs on 115 volts, 60 Hz, single-phase power and is hard-wired for permanent installation. A single-stage gas control governs burner operation, and a permanently-lubricated motor drives the propeller fan for reliable airflow. Professional installation by a licensed heating contractor is required. Made in the USA.\u003c\/p\u003e\u003cp\u003eThis unit heater is designed for use in warehouses, garages, manufacturing facilities, agricultural buildings, and other large commercial or industrial spaces where direct-fired propane heat is appropriate. The standard power exhaust configuration simplifies venting through a small-diameter vent pipe, supporting either side-wall or roof exhaust routing. Field wiring connections and pre-punched knockouts for gas and electrical access allow for straightforward jobsite installation. Note that installations at elevations above 2000 feet require a high-altitude adjustment kit ordered separately.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e300000 BTU\/h input capacity from a propane-fired burner\u003c\/li\u003e\n\u003cli\u003eBent tubular aluminized steel heat exchanger for long service life\u003c\/li\u003e\n\u003cli\u003eSingle-stage gas control for straightforward operation\u003c\/li\u003e\n\u003cli\u003ePropeller fan with permanently-lubricated motor\u003c\/li\u003e\n\u003cli\u003eStandard power exhaust for side-wall or roof venting with small-diameter pipe\u003c\/li\u003e\n\u003cli\u003eHard-wired, 115V single-phase power with field-ready knockouts for gas and electrical connections\u003c\/li\u003e\n\u003cli\u003e10-year heat exchanger warranty standard\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style propane unit heater for commercial and industrial forced-air heating systems requiring a hard-wired, single-stage, propeller-fan configuration.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation must be performed by a licensed HVAC or gas contractor in accordance with applicable local codes and the National Fuel Gas Code (NFPA 54 \/ ANSI Z223.1). Shut off the gas supply and disconnect electrical power before servicing the unit. At jobsite elevations above 2000 feet, a high-altitude adjustment kit is required and must be sourced separately before startup. Follow the manufacturer installation manual for venting clearances, gas piping sizing, and electrical requirements.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Propane\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Capacity\u003c\/strong\u003e: 300000 BTU\/h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 115 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency\u003c\/strong\u003e: 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase\u003c\/strong\u003e: 1-phase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Connection\u003c\/strong\u003e: Hard-wired\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Exchanger Material\u003c\/strong\u003e: Aluminized steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Exchanger Design\u003c\/strong\u003e: Bent tubular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Control Stages\u003c\/strong\u003e: Single stage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan Type\u003c\/strong\u003e: Propeller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFan Guard\u003c\/strong\u003e: Standard guard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVenting\u003c\/strong\u003e: Standard power exhaust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Exchanger Warranty\u003c\/strong\u003e: 10 years\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MODINE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ptp300as0121sban\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MODINE","offers":[{"title":"Default Title","offer_id":51467596562738,"sku":"PTP300AS0121SBAN","price":2956.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313947712.jpg?v=1783907485","url":"https:\/\/voomisupply.com\/products\/modine-ptp300as0121sban-propane-unit-heater-300000-btu-h","provider":"Voomi Supply","version":"1.0","type":"link"}