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Heating a commercial greenhouse is no easy task. First, the greenhouse heater must withstand humid conditions that normally lead to corrosion. Second, the greenhouse heater must be reliable and dependable because growers simply cannot risk an outage that could destroy their entire crop. Finally, the heater needs to be the correct size, correct power, and correctly placed and installed to ensure that it performs efficiently.

Modine understands these needs and has over 70 years of experience in commercial horticultural heating. Their heaters are designed for greenhouse use and they offer options for gas and electric heating. Modine greenhouse heaters include the PTP and Effinity models. The Effinity has impressive gas heating efficiencies up to 97%, ranging from 55,000 to 310,000 BTU/hr.

Modine Heaters

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Quick View {"id":4802811396189,"title":"Modine PTP 400","handle":"ptp400","description":"\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eBTU Primer\u003c\/strong\u003e Most manufacturers advertise a heaters input BTU which is the amount of fuel a heater consumes per hour. To get what matters, your output BTU, simply multiply your input BTU by your efficiency. In the case of the PTP 400, we multiply 400,000 x .80 (80%) which gives us an output of 320,000 BTU\/hr.\u003c\/div\u003e\n\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eElevation\u003c\/strong\u003e lowers heater effectiveness. Above 2000ft elevation, for every 1000ft reduce your output rating by 4%. For example, the PTP 400 at 4000ft elevation would output 294,400 BTU\/hr.\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOur take on Modine\u003c\/strong\u003e for greenhouse applications Modine stands by their warranty which isn't the case for many heater manufacturers due to humidity typical of greenhouse environments. Don't get us wrong, there are other manufacturers that manufacture solid gas fired heaters, but none we've found that can beat the value of the Modine PTP series on price, and the PTC line for efficiency (93-97%) in relation to price. The 10-year heat exchanger warranty is hard to beat, and the polyester paint is corrosion resistant which does well in a greenhouse.\u003c\/p\u003e\n\u003cp\u003eThe PTP series features a stainless steel tubular heat exchanger which comes with a 10-year heat exchanger warranty. The PTP series is horizontally vented and offers good value considering the efficiency rating, durability, and warranty at this price. The PTP delivers 80% thermal efficiency in a robust package of design features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-year heat exchanger warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to accommodate greenhouse environments\u003c\/li\u003e\n\u003cli\u003e400k BTU\/hr input, 320k BTU\/hr output at up to 2000ft elevation\u003c\/li\u003e\n\u003cli\u003eSeven model sizes available ranging from 150,000 to 400,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eStandard stainless steel heat exchanger extends the life of your heater\u003c\/li\u003e\n\u003cli\u003ePermanently-lubricated fan motor outside the cabinet is standard for troublefree dependability and is enclosed to limit exposure\u003c\/li\u003e\n\u003cli\u003eTubular heat exchanger design is dependable and efficient\u003c\/li\u003e\n\u003cli\u003ePower exhauster and controls are mounted inside the cabinet for maximum protection from moisture and dust making it a great fir for greenhouse environments\u003c\/li\u003e\n\u003cli\u003eAn easy access controls section makes the PTP models easy to install\u003c\/li\u003e\n\u003cli\u003eFor lower BTU requirements, the Hot Dawg is available from 30,000 - 125,000 BTU\/hr (stainless steel heat exchanger is optional)\u003c\/li\u003e\n\u003cli\u003eThe PTP series features baked on polyester paint with excellent corrosion resistance in neutral tones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable class=\"singletable table60 table\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel PTP Sizes\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"success\"\u003e200\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e250\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e300\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e350\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e400\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Input\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e300k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e350k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e400k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Output\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e160k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e240k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e280k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Mounting Height (Ft.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e19\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Throw (Ft.) (@ Max. Mtg. Ht.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e53\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e62\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e69\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e65\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVent Diameter (kit sold sep.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. Weight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e220lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e265lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e270lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e310lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAir Throw Orientation\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Air Flow\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2870 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e3995 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4545 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5280 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5995 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWidth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e25 13\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e39 9\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e39 9\/16 \"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDepth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e34 7\/16 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Parts Warranty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Heat Exchanger Wnty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"alert alert-warning\" role=\"alert\"\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e Modine requires installation by a professional installer. Installing yourself is highly not recommended and will void your warranty.\u003c\/div\u003e\n\u003ch3\u003eManufacturer PDFs\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/cross-reference-guide-modine.pdf?v=1586802026\" title=\"Exhaustive Feature Comparison of 29 Gas Fired Heater Company Products\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eExhaustive Feature Comparison of 29 Gas Fired Heater Company Products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine80-168_2.pdf?v=1586802364\" title=\"Good, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eGood, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine76-500P.pdf?v=1586802359\" title=\"Heater Maintenance Checklist\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eHeater Maintenance Checklist\u003c\/a\u003e\u003c\/p\u003e","published_at":"2020-09-23T12:23:19-07:00","created_at":"2020-09-23T12:23:22-07:00","vendor":"Modine","type":"Heaters","tags":["greenhouse heating","heater","heaters","heating","heating \u0026 cooling","index","modine","natural gas","propane"],"price":220000,"price_min":220000,"price_max":226900,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32885045067869,"title":"Propane 115V","option1":"Propane 115V","option2":null,"option3":null,"sku":"PTP400SS0121","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 400 - Propane 115V","public_title":"Propane 115V","options":["Propane 115V"],"price":220000,"weight":145150,"compare_at_price":null,"inventory_quantity":-2,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32885045100637,"title":"Natural Gas 115V","option1":"Natural Gas 115V","option2":null,"option3":null,"sku":"PTP400SS0111","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 400 - Natural Gas 115V","public_title":"Natural Gas 115V","options":["Natural Gas 115V"],"price":220000,"weight":145150,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32904199798877,"title":"Propane 230V","option1":"Propane 230V","option2":null,"option3":null,"sku":"PTP400SS0131","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 400 - Propane 230V","public_title":"Propane 230V","options":["Propane 230V"],"price":226900,"weight":145150,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-400-greenhouse-heater_dcf0ca9a-5023-4eb4-82fb-35c8e1c31aa7.jpg?v=1600984217","\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_d18b028c-6294-449f-b408-03fd55e24cdb.jpg?v=1600984217","\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-greenhouse-heaters-logo_bc86d000-504e-47f9-b97a-e1b9f81667bd.png?v=1600984217"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-400-greenhouse-heater_dcf0ca9a-5023-4eb4-82fb-35c8e1c31aa7.jpg?v=1600984217","options":["Fuel Type"],"media":[{"alt":"Modine PTP 400","id":8791958814813,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-400-greenhouse-heater_dcf0ca9a-5023-4eb4-82fb-35c8e1c31aa7.jpg?v=1600984217"},"aspect_ratio":1.0,"height":2048,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-400-greenhouse-heater_dcf0ca9a-5023-4eb4-82fb-35c8e1c31aa7.jpg?v=1600984217","width":2048},{"alt":"Modine PTP 400 greenhouse heater","id":8791958847581,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_d18b028c-6294-449f-b408-03fd55e24cdb.jpg?v=1600984217"},"aspect_ratio":1.0,"height":2048,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_d18b028c-6294-449f-b408-03fd55e24cdb.jpg?v=1600984217","width":2048},{"alt":"Modine PTP 400 Heater","id":8791958880349,"position":3,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-greenhouse-heaters-logo_bc86d000-504e-47f9-b97a-e1b9f81667bd.png?v=1600984217"},"aspect_ratio":1.0,"height":2048,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-greenhouse-heaters-logo_bc86d000-504e-47f9-b97a-e1b9f81667bd.png?v=1600984217","width":2048}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eBTU Primer\u003c\/strong\u003e Most manufacturers advertise a heaters input BTU which is the amount of fuel a heater consumes per hour. To get what matters, your output BTU, simply multiply your input BTU by your efficiency. In the case of the PTP 400, we multiply 400,000 x .80 (80%) which gives us an output of 320,000 BTU\/hr.\u003c\/div\u003e\n\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eElevation\u003c\/strong\u003e lowers heater effectiveness. Above 2000ft elevation, for every 1000ft reduce your output rating by 4%. For example, the PTP 400 at 4000ft elevation would output 294,400 BTU\/hr.\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOur take on Modine\u003c\/strong\u003e for greenhouse applications Modine stands by their warranty which isn't the case for many heater manufacturers due to humidity typical of greenhouse environments. Don't get us wrong, there are other manufacturers that manufacture solid gas fired heaters, but none we've found that can beat the value of the Modine PTP series on price, and the PTC line for efficiency (93-97%) in relation to price. The 10-year heat exchanger warranty is hard to beat, and the polyester paint is corrosion resistant which does well in a greenhouse.\u003c\/p\u003e\n\u003cp\u003eThe PTP series features a stainless steel tubular heat exchanger which comes with a 10-year heat exchanger warranty. The PTP series is horizontally vented and offers good value considering the efficiency rating, durability, and warranty at this price. The PTP delivers 80% thermal efficiency in a robust package of design features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-year heat exchanger warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to accommodate greenhouse environments\u003c\/li\u003e\n\u003cli\u003e400k BTU\/hr input, 320k BTU\/hr output at up to 2000ft elevation\u003c\/li\u003e\n\u003cli\u003eSeven model sizes available ranging from 150,000 to 400,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eStandard stainless steel heat exchanger extends the life of your heater\u003c\/li\u003e\n\u003cli\u003ePermanently-lubricated fan motor outside the cabinet is standard for troublefree dependability and is enclosed to limit exposure\u003c\/li\u003e\n\u003cli\u003eTubular heat exchanger design is dependable and efficient\u003c\/li\u003e\n\u003cli\u003ePower exhauster and controls are mounted inside the cabinet for maximum protection from moisture and dust making it a great fir for greenhouse environments\u003c\/li\u003e\n\u003cli\u003eAn easy access controls section makes the PTP models easy to install\u003c\/li\u003e\n\u003cli\u003eFor lower BTU requirements, the Hot Dawg is available from 30,000 - 125,000 BTU\/hr (stainless steel heat exchanger is optional)\u003c\/li\u003e\n\u003cli\u003eThe PTP series features baked on polyester paint with excellent corrosion resistance in neutral tones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable class=\"singletable table60 table\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel PTP Sizes\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"success\"\u003e200\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e250\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e300\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e350\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e400\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Input\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e300k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e350k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e400k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Output\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e160k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e240k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e280k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Mounting Height (Ft.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e19\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Throw (Ft.) (@ Max. Mtg. Ht.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e53\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e62\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e69\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e65\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVent Diameter (kit sold sep.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. Weight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e220lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e265lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e270lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e310lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAir Throw Orientation\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Air Flow\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2870 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e3995 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4545 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5280 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5995 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWidth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e25 13\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e39 9\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e39 9\/16 \"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDepth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e34 7\/16 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Parts Warranty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Heat Exchanger Wnty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"alert alert-warning\" role=\"alert\"\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e Modine requires installation by a professional installer. Installing yourself is highly not recommended and will void your warranty.\u003c\/div\u003e\n\u003ch3\u003eManufacturer PDFs\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/cross-reference-guide-modine.pdf?v=1586802026\" title=\"Exhaustive Feature Comparison of 29 Gas Fired Heater Company Products\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eExhaustive Feature Comparison of 29 Gas Fired Heater Company Products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine80-168_2.pdf?v=1586802364\" title=\"Good, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eGood, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine76-500P.pdf?v=1586802359\" title=\"Heater Maintenance Checklist\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eHeater Maintenance Checklist\u003c\/a\u003e\u003c\/p\u003e"}
$1,850.00
Quick View {"id":4562955501661,"title":"Modine PTP 250","handle":"ptp250","description":"\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eBTU Primer\u003c\/strong\u003e Most manufacturers advertise a heaters input BTU which is the amount of fuel a heater consumes per hour. To get what matters, your output BTU, simply multiply your input BTU by your efficiency. In the case of the PTP 250, we multiply 250,000 x .80 (80%) which gives us an output of 200,000 BTU\/hr.\u003c\/div\u003e\n\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eElevation\u003c\/strong\u003e lowers heater effectiveness. Above 2000ft elevation, for every 1000ft reduce your output rating by 4%. For example, the PTP 250 at 4000ft elevation would output 184,000 BTU\/hr.\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOur take on Modine\u003c\/strong\u003e for greenhouse applications Modine stands by their warranty which isn't the case for many heater manufacturers due to humidity typical of greenhouse environments. Don't get us wrong, there are other manufacturers that manufacture solid gas fired heaters, but none we've found that can beat the value of the Modine PTP series on price, and the PTC line for efficiency (93-97%) in relation to price. The 10-year heat exchanger warranty is hard to beat, and the polyester paint is corrosion resistant which does well in a greenhouse.\u003c\/p\u003e\n\u003cp\u003eThe PTP series features a stainless steel tubular heat exchanger which comes with a 10-year heat exchanger warranty. The PTP series is horizontally vented and offers good value considering the efficiency rating, durability, and warranty at this price. The PTP delivers 80% thermal efficiency in a robust package of design features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-year heat exchanger warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to accommodate greenhouse environments\u003c\/li\u003e\n\u003cli\u003e250k BTU\/hr input, 200k BTU\/hr output at up to 2000ft elevation\u003c\/li\u003e\n\u003cli\u003eSeven model sizes available ranging from 150,000 to 400,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eStandard stainless steel heat exchanger extends the life of your heater\u003c\/li\u003e\n\u003cli\u003ePermanently-lubricated fan motor outside the cabinet is standard for troublefree dependability and is enclosed to limit exposure\u003c\/li\u003e\n\u003cli\u003eTubular heat exchanger design is dependable and efficient\u003c\/li\u003e\n\u003cli\u003ePower exhauster and controls are mounted inside the cabinet for maximum protection from moisture and dust making it a great fir for greenhouse environments\u003c\/li\u003e\n\u003cli\u003eAn easy access controls section makes the PTP models easy to install\u003c\/li\u003e\n\u003cli\u003eFor lower BTU requirements, the Hot Dawg is available from 30,000 - 125,000 BTU\/hr (stainless steel heat exchanger is optional)\u003c\/li\u003e\n\u003cli\u003eThe PTP series features baked on polyester paint with excellent corrosion resistance in neutral tones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable class=\"singletable table60 table\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel PTP Sizes\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"success\"\u003e200\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e250\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e300\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e350\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e400\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Input\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e300k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e350k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e400k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Output\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e160k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e240k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e280k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Mounting Height (Ft.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e19\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Throw (Ft.) (@ Max. Mtg. Ht.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e53\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e62\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e69\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e65\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVent Diameter (kit sold sep.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. Weight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e220lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e265lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e270lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e310lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAir Throw Orientation\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Air Flow\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2870 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e3995 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4545 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5280 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5995 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWidth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e25 13\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e39 9\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e39 9\/16 \"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDepth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e34 7\/16 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Parts Warranty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Heat Exchanger Wnty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"alert alert-warning\" role=\"alert\"\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e Modine requires installation by a professional installer. Installing yourself is highly not recommended and will void your warranty.\u003c\/div\u003e\n\u003ch3\u003eManufacturer PDFs\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/cross-reference-guide-modine.pdf?v=1586802026\" title=\"Exhaustive Feature Comparison of 29 Gas Fired Heater Company Products\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eExhaustive Feature Comparison of 29 Gas Fired Heater Company Products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine80-168_2.pdf?v=1586802364\" title=\"Good, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eGood, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine76-500P.pdf?v=1586802359\" title=\"Heater Maintenance Checklist\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eHeater Maintenance Checklist\u003c\/a\u003e\u003c\/p\u003e","published_at":"2020-02-27T14:16:08-08:00","created_at":"2020-02-27T14:20:05-08:00","vendor":"Modine","type":"Heaters","tags":["greenhouse heating","heater","heaters","heating","heating \u0026 cooling","index","modine","natural gas","propane"],"price":185000,"price_min":185000,"price_max":185000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32043436769373,"title":"Propane","option1":"Propane","option2":null,"option3":null,"sku":"PTP250SS0121","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 250 - Propane","public_title":"Propane","options":["Propane"],"price":185000,"weight":120202,"compare_at_price":null,"inventory_quantity":8,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32043436802141,"title":"Natural Gas","option1":"Natural Gas","option2":null,"option3":null,"sku":"PTP250SS0111","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 250 - Natural Gas","public_title":"Natural Gas","options":["Natural Gas"],"price":185000,"weight":120202,"compare_at_price":null,"inventory_quantity":8,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-250-greenhouse-heater.jpg?v=1602798261","\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_6bb2ed9b-c001-451a-badf-db11752622e0.jpg?v=1600889005"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-250-greenhouse-heater.jpg?v=1602798261","options":["Fuel Type"],"media":[{"alt":"Modine PTP 250 greenhouse heater","id":7612366782557,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-250-greenhouse-heater.jpg?v=1586813886"},"aspect_ratio":1.0,"height":2048,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-250-greenhouse-heater.jpg?v=1586813886","width":2048},{"alt":"Modine PTP 250 heater","id":7612308914269,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_6bb2ed9b-c001-451a-badf-db11752622e0.jpg?v=1586813363"},"aspect_ratio":1.0,"height":2048,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_6bb2ed9b-c001-451a-badf-db11752622e0.jpg?v=1586813363","width":2048}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eBTU Primer\u003c\/strong\u003e Most manufacturers advertise a heaters input BTU which is the amount of fuel a heater consumes per hour. To get what matters, your output BTU, simply multiply your input BTU by your efficiency. In the case of the PTP 250, we multiply 250,000 x .80 (80%) which gives us an output of 200,000 BTU\/hr.\u003c\/div\u003e\n\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eElevation\u003c\/strong\u003e lowers heater effectiveness. Above 2000ft elevation, for every 1000ft reduce your output rating by 4%. For example, the PTP 250 at 4000ft elevation would output 184,000 BTU\/hr.\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOur take on Modine\u003c\/strong\u003e for greenhouse applications Modine stands by their warranty which isn't the case for many heater manufacturers due to humidity typical of greenhouse environments. Don't get us wrong, there are other manufacturers that manufacture solid gas fired heaters, but none we've found that can beat the value of the Modine PTP series on price, and the PTC line for efficiency (93-97%) in relation to price. The 10-year heat exchanger warranty is hard to beat, and the polyester paint is corrosion resistant which does well in a greenhouse.\u003c\/p\u003e\n\u003cp\u003eThe PTP series features a stainless steel tubular heat exchanger which comes with a 10-year heat exchanger warranty. The PTP series is horizontally vented and offers good value considering the efficiency rating, durability, and warranty at this price. The PTP delivers 80% thermal efficiency in a robust package of design features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-year heat exchanger warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to accommodate greenhouse environments\u003c\/li\u003e\n\u003cli\u003e250k BTU\/hr input, 200k BTU\/hr output at up to 2000ft elevation\u003c\/li\u003e\n\u003cli\u003eSeven model sizes available ranging from 150,000 to 400,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eStandard stainless steel heat exchanger extends the life of your heater\u003c\/li\u003e\n\u003cli\u003ePermanently-lubricated fan motor outside the cabinet is standard for troublefree dependability and is enclosed to limit exposure\u003c\/li\u003e\n\u003cli\u003eTubular heat exchanger design is dependable and efficient\u003c\/li\u003e\n\u003cli\u003ePower exhauster and controls are mounted inside the cabinet for maximum protection from moisture and dust making it a great fir for greenhouse environments\u003c\/li\u003e\n\u003cli\u003eAn easy access controls section makes the PTP models easy to install\u003c\/li\u003e\n\u003cli\u003eFor lower BTU requirements, the Hot Dawg is available from 30,000 - 125,000 BTU\/hr (stainless steel heat exchanger is optional)\u003c\/li\u003e\n\u003cli\u003eThe PTP series features baked on polyester paint with excellent corrosion resistance in neutral tones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable class=\"singletable table60 table\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel PTP Sizes\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"success\"\u003e200\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e250\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e300\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e350\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e400\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Input\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e300k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e350k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e400k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Output\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e160k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e240k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e280k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Mounting Height (Ft.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e19\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Throw (Ft.) (@ Max. Mtg. Ht.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e53\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e62\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e69\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e65\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVent Diameter (kit sold sep.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. Weight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e220lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e265lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e270lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e310lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAir Throw Orientation\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Air Flow\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2870 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e3995 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4545 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5280 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5995 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWidth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e25 13\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e39 9\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e39 9\/16 \"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDepth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e34 7\/16 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Parts Warranty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Heat Exchanger Wnty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"alert alert-warning\" role=\"alert\"\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e Modine requires installation by a professional installer. Installing yourself is highly not recommended and will void your warranty.\u003c\/div\u003e\n\u003ch3\u003eManufacturer PDFs\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/cross-reference-guide-modine.pdf?v=1586802026\" title=\"Exhaustive Feature Comparison of 29 Gas Fired Heater Company Products\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eExhaustive Feature Comparison of 29 Gas Fired Heater Company Products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine80-168_2.pdf?v=1586802364\" title=\"Good, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eGood, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine76-500P.pdf?v=1586802359\" title=\"Heater Maintenance Checklist\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eHeater Maintenance Checklist\u003c\/a\u003e\u003c\/p\u003e"}
$1,760.00
Quick View {"id":4562964217949,"title":"Modine PTP 200","handle":"ptp200","description":"\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eBTU Primer\u003c\/strong\u003e Most manufacturers advertise a heaters input BTU which is the amount of fuel a heater consumes per hour. To get what matters, your output BTU, simply multiply your input BTU by your efficiency. In the case of the PTP 200 we multiply 200,000 x .80 (80%) which give us an output of 160,000 BTU\/hr.\u003c\/div\u003e\n\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eElevation\u003c\/strong\u003e lowers heater effectiveness. At above 2000ft elevation, for every 1000ft reduce your output rating by 4%. For example, the PTP 200 at 4000ft elevation would output 147,200 BTU\/hr.\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOur take on Modine\u003c\/strong\u003e for greenhouse applications Modine stands by their warranty which isn't the case for many heater manufacturers due to humidity typical of greenhouse environments. Don't get us wrong – there are other manufacturers that manufacture solid gas fired heaters, but none we've found that can beat the value of the Modine PTP series on price, and the PTC line for efficiency (93-97%) in relation to price. The 10-year heat exchanger warranty is hard to beat, and the polyester paint is corrosion resistant which does well in a greenhouse. Although it's a bit of an eyesore there's a series feature comparison PDF at the bottom of this page you can take a look at comparing 29 heater company's products.\u003c\/p\u003e\n\u003cp\u003eThe PTP series features a stainless steel tubular heat exchanger which comes with a 10-year heat exchanger warranty. The PTP series is horizontally vented and offers good value considering the efficiency rating, durability, and warranty at this price. The PTP delivers 80% thermal efficiency in a robust package of design features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-year heat exchanger warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to accommodate greenhouse environments\u003c\/li\u003e\n\u003cli\u003e200k BTU\/hr input, 160k BTU\/hr output at up to 2000ft elevation\u003c\/li\u003e\n\u003cli\u003eSeven model sizes available ranging from 150,000 to 400,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eStandard stainless steel heat exchanger extends the life of your heater\u003c\/li\u003e\n\u003cli\u003ePermanently-lubricated fan motor outside the cabinet is standard for troublefree dependability and is enclosed to limit exposure\u003c\/li\u003e\n\u003cli\u003eTubular heat exchanger design is dependable and efficient\u003c\/li\u003e\n\u003cli\u003ePower exhauster and controls are mounted inside the cabinet for maximum protection from moisture and dust making it a great fir for greenhouse environments\u003c\/li\u003e\n\u003cli\u003eAn easy access controls section makes the PTP models easy to install\u003c\/li\u003e\n\u003cli\u003eFor lower BTU requirements, the Hot Dawg® is available from 30,000 - 125,000 BTU\/hr (stainless steel heat exchanger is optional)\u003c\/li\u003e\n\u003cli\u003eThe PTP series features baked on polyester paint with excellent corrosion resistance in neutral tones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable class=\"singletable table60 table\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel PTP Sizes\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"success\"\u003e200\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e250\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e300\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e350\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e400\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Input\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e300k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e350k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e400k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Output\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e160k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e240k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e280k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Mounting Height (Ft.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e19\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Throw (Ft.) (@ Max. Mtg. Ht.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e53\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e62\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e69\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e65\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVent Diameter (kit sold sep.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. Weight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e220lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e265lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e270lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e310lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAir Throw Orientation\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Air Flow\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2870 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e3995 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4545 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5280 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5995 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWidth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e25 13\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e39 9\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e39 9\/16 \"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDepth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e34 7\/16 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Parts Warranty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Heat Exchanger Wnty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"alert alert-warning\" role=\"alert\"\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e Modine requires installation by a professional installer. Installing yourself is highly not recommended and will void your warranty.\u003c\/div\u003e\n\u003ch3\u003eManufacturer PDFs\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/cross-reference-guide-modine.pdf?v=1586802026\" title=\"Exhaustive Feature Comparison of 29 Gas Fired Heater Company Products\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eExhaustive Feature Comparison of 29 Gas Fired Heater Company Products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine80-168_2.pdf?v=1586802364\" title=\"Good, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eGood, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine76-500P.pdf?v=1586802359\" title=\"Heater Maintenance Checklist\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eHeater Maintenance Checklist\u003c\/a\u003e\u003c\/p\u003e","published_at":"2020-02-27T14:20:52-08:00","created_at":"2020-02-27T14:24:05-08:00","vendor":"Modine","type":"Heaters","tags":["greenhouse heating","heater","heaters","heating","heating \u0026 cooling","index","modine","natural gas","propane"],"price":176000,"price_min":176000,"price_max":176000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32043453579357,"title":"Propane","option1":"Propane","option2":null,"option3":null,"sku":"PTP200SS0121","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 200 - Propane","public_title":"Propane","options":["Propane"],"price":176000,"weight":99790,"compare_at_price":null,"inventory_quantity":2,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32043453612125,"title":"Natural Gas","option1":"Natural Gas","option2":null,"option3":null,"sku":"PTP200SS0111","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 200 - Natural Gas","public_title":"Natural Gas","options":["Natural Gas"],"price":176000,"weight":99790,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-200-greenhouse-heater.jpg?v=1600889004","\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger.jpg?v=1600889004"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-200-greenhouse-heater.jpg?v=1600889004","options":["Fuel Type"],"media":[{"alt":"Modine PTP 200","id":7612367994973,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-200-greenhouse-heater.jpg?v=1586813898"},"aspect_ratio":1.0,"height":2048,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-200-greenhouse-heater.jpg?v=1586813898","width":2048},{"alt":"Modine PTP 200 heater","id":7612316975197,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger.jpg?v=1586813444"},"aspect_ratio":1.0,"height":2048,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger.jpg?v=1586813444","width":2048}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eBTU Primer\u003c\/strong\u003e Most manufacturers advertise a heaters input BTU which is the amount of fuel a heater consumes per hour. To get what matters, your output BTU, simply multiply your input BTU by your efficiency. In the case of the PTP 200 we multiply 200,000 x .80 (80%) which give us an output of 160,000 BTU\/hr.\u003c\/div\u003e\n\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eElevation\u003c\/strong\u003e lowers heater effectiveness. At above 2000ft elevation, for every 1000ft reduce your output rating by 4%. For example, the PTP 200 at 4000ft elevation would output 147,200 BTU\/hr.\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOur take on Modine\u003c\/strong\u003e for greenhouse applications Modine stands by their warranty which isn't the case for many heater manufacturers due to humidity typical of greenhouse environments. Don't get us wrong – there are other manufacturers that manufacture solid gas fired heaters, but none we've found that can beat the value of the Modine PTP series on price, and the PTC line for efficiency (93-97%) in relation to price. The 10-year heat exchanger warranty is hard to beat, and the polyester paint is corrosion resistant which does well in a greenhouse. Although it's a bit of an eyesore there's a series feature comparison PDF at the bottom of this page you can take a look at comparing 29 heater company's products.\u003c\/p\u003e\n\u003cp\u003eThe PTP series features a stainless steel tubular heat exchanger which comes with a 10-year heat exchanger warranty. The PTP series is horizontally vented and offers good value considering the efficiency rating, durability, and warranty at this price. The PTP delivers 80% thermal efficiency in a robust package of design features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-year heat exchanger warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to accommodate greenhouse environments\u003c\/li\u003e\n\u003cli\u003e200k BTU\/hr input, 160k BTU\/hr output at up to 2000ft elevation\u003c\/li\u003e\n\u003cli\u003eSeven model sizes available ranging from 150,000 to 400,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eStandard stainless steel heat exchanger extends the life of your heater\u003c\/li\u003e\n\u003cli\u003ePermanently-lubricated fan motor outside the cabinet is standard for troublefree dependability and is enclosed to limit exposure\u003c\/li\u003e\n\u003cli\u003eTubular heat exchanger design is dependable and efficient\u003c\/li\u003e\n\u003cli\u003ePower exhauster and controls are mounted inside the cabinet for maximum protection from moisture and dust making it a great fir for greenhouse environments\u003c\/li\u003e\n\u003cli\u003eAn easy access controls section makes the PTP models easy to install\u003c\/li\u003e\n\u003cli\u003eFor lower BTU requirements, the Hot Dawg® is available from 30,000 - 125,000 BTU\/hr (stainless steel heat exchanger is optional)\u003c\/li\u003e\n\u003cli\u003eThe PTP series features baked on polyester paint with excellent corrosion resistance in neutral tones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable class=\"singletable table60 table\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel PTP Sizes\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"success\"\u003e200\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e250\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e300\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e350\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e400\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Input\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e300k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e350k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e400k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Output\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e160k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e240k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e280k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Mounting Height (Ft.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e19\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Throw (Ft.) (@ Max. Mtg. Ht.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e53\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e62\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e69\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e65\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVent Diameter (kit sold sep.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. Weight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e220lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e265lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e270lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e310lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAir Throw Orientation\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Air Flow\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2870 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e3995 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4545 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5280 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5995 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWidth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e25 13\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e39 9\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e39 9\/16 \"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDepth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e34 7\/16 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Parts Warranty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Heat Exchanger Wnty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"alert alert-warning\" role=\"alert\"\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e Modine requires installation by a professional installer. Installing yourself is highly not recommended and will void your warranty.\u003c\/div\u003e\n\u003ch3\u003eManufacturer PDFs\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/cross-reference-guide-modine.pdf?v=1586802026\" title=\"Exhaustive Feature Comparison of 29 Gas Fired Heater Company Products\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eExhaustive Feature Comparison of 29 Gas Fired Heater Company Products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine80-168_2.pdf?v=1586802364\" title=\"Good, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eGood, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine76-500P.pdf?v=1586802359\" title=\"Heater Maintenance Checklist\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eHeater Maintenance Checklist\u003c\/a\u003e\u003c\/p\u003e"}
$50.00
Quick View {"id":4832337592413,"title":"Relay for PTP400 Heater","handle":"relay-for-ptp400-heater","description":"When installing Modine PTP400 heaters, you may need this heater relay to ensure proper assembly and installation.","published_at":"2021-01-05T10:29:11-08:00","created_at":"2021-01-05T10:05:46-08:00","vendor":"Modine","type":"Heaters","tags":["heater","heaters","heating","heating \u0026 cooling","heating and cooling","index","modine"],"price":5000,"price_min":5000,"price_max":5000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32971913592925,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"PTP400Relay","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Relay for PTP400 Heater","public_title":null,"options":["Default Title"],"price":5000,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":[],"featured_image":null,"options":["Title"],"requires_selling_plan":false,"selling_plan_groups":[],"content":"When installing Modine PTP400 heaters, you may need this heater relay to ensure proper assembly and installation."}
$1,760.00
Quick View {"id":4808585936989,"title":"Modine PTP 150","handle":"modine-ptp-150","description":"\u003cdiv role=\"alert\" class=\"alert alert-primary\"\u003e\n\u003cstrong\u003eBTU Primer\u003c\/strong\u003e Most manufacturers advertise a heaters input BTU which is the amount of fuel a heater consumes per hour. To get what matters, your output BTU, simply multiply your input BTU by your efficiency. In the case of the PTP 175, it has a BTU\/hr input of 150,000 BTUs and an output of 120,000 BTUs.\u003c\/div\u003e\n\u003cdiv role=\"alert\" class=\"alert alert-primary\"\u003e\n\u003cstrong\u003eElevation\u003c\/strong\u003e lowers heater effectiveness. Above 2000ft elevation, for every 1000ft reduce your output rating by 4%. \u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOur take on Modine\u003c\/strong\u003e for greenhouse applications, Modine stands by their warranty which isn't the case for many heater manufacturers due to humidity typical of greenhouse environments. Don't get us wrong, there are other manufacturers that manufacture solid gas fired heaters, but none we've found that can beat the value of the Modine PTP series on price, and the PTC line for efficiency (93-97%) in relation to price. The 10-year heat exchanger warranty is hard to beat, and the polyester paint is corrosion resistant which does well in a greenhouse. Although it's a bit of an eyesore there's a series feature comparison PDF at the bottom of this page you can take a look at comparing 29 heater company's products.\u003c\/p\u003e\n\u003cp\u003eThe PTP series features a stainless steel tubular heat exchanger which comes with a 10-year heat exchanger warranty. The PTP series is horizontally vented and offers good value considering the efficiency rating, durability, and warranty at this price. The PTP delivers 80% thermal efficiency in a robust package of design features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-year heat exchanger warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to accommodate greenhouse environments\u003c\/li\u003e\n\u003cli\u003e150k BTU\/hr input, 120k BTU\/hr output at up to 2000ft elevation\u003c\/li\u003e\n\u003cli\u003eSeven model sizes available ranging from 150,000 to 400,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eStandard stainless steel heat exchanger extends the life of your heater\u003c\/li\u003e\n\u003cli\u003ePermanently-lubricated fan motor outside the cabinet is standard for troublefree dependability and is enclosed to limit exposure\u003c\/li\u003e\n\u003cli\u003eTubular heat exchanger design is dependable and efficient\u003c\/li\u003e\n\u003cli\u003ePower exhauster and controls are mounted inside the cabinet for maximum protection from moisture and dust making it a great fir for greenhouse environments\u003c\/li\u003e\n\u003cli\u003eAn easy access controls section makes the PTP models easy to install\u003c\/li\u003e\n\u003cli\u003eFor lower BTU requirements, the Hot Dawg is available from 30,000 - 125,000 BTU\/hr (stainless steel heat exchanger is optional)\u003c\/li\u003e\n\u003cli\u003eThe PTP series features baked on polyester paint with excellent corrosion resistance in neutral tones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" class=\"singletable table60 table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel PTP Sizes\u003c\/th\u003e\n\u003cth class=\"success\" scope=\"col\"\u003e150\u003c\/th\u003e\n\u003cth class=\"success\" scope=\"col\"\u003e175\u003c\/th\u003e\n\u003cth class=\"success\" scope=\"col\"\u003e200\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e250\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Input\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e150k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e175k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Output\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e120k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e140k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e160k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Mounting Height (Ft.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e14\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Throw (Ft.) (@ Max. Mtg. Ht.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e51\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e50\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e53\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e62\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVent Diameter (kit sold sep.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. Weight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e163lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e163lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e220lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e265lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAir Throw Orientation\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eHorizontal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eHorizontal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Parts Warranty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e2yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e2yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Heat Exchanger Wnty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e10yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e10yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv role=\"alert\" class=\"alert alert-warning\"\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e Modine requires installation by a professional installer. Installing yourself is highly not recommended and will void your warranty.\u003c\/div\u003e\n\u003ch3\u003eManufacturer PDFs\u003c\/h3\u003e\n\u003cp\u003e\u003ca title=\"Exhaustive Feature Comparison of 29 Gas Fired Heater Company Products\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/cross-reference-guide-modine.pdf?v=1586802026\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eExhaustive Feature Comparison of 29 Gas Fired Heater Company Products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Good, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine80-168_2.pdf?v=1586802364\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eGood, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Heater Maintenance Checklist\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine76-500P.pdf?v=1586802359\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eHeater Maintenance Checklist\u003c\/a\u003e\u003c\/p\u003e","published_at":"2020-10-15T14:28:01-07:00","created_at":"2020-10-15T14:28:01-07:00","vendor":"Modine","type":"Heaters","tags":["greenhouse heating","heater","heaters","heating","heating \u0026 cooling","index","modine","natural gas","propane"],"price":176000,"price_min":176000,"price_max":176000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32908351799389,"title":"Propane","option1":"Propane","option2":null,"option3":null,"sku":"PTP150SS0121","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 150 - Propane","public_title":"Propane","options":["Propane"],"price":176000,"weight":99790,"compare_at_price":null,"inventory_quantity":2,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32908351832157,"title":"Natural Gas","option1":"Natural Gas","option2":null,"option3":null,"sku":"PTP150SS0111","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 150 - Natural Gas","public_title":"Natural Gas","options":["Natural Gas"],"price":176000,"weight":99790,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-greenhouseheater_e7ba3b41-7115-42f8-bc92-e10d00d750f1.jpg?v=1602798454","\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_aa1c08f8-1f95-4cbe-9ff4-275a4cdcd732.jpg?v=1602798444"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-greenhouseheater_e7ba3b41-7115-42f8-bc92-e10d00d750f1.jpg?v=1602798454","options":["Fuel Type"],"media":[{"alt":"modine ptp 150 greenhouse heater","id":8860175204445,"position":1,"preview_image":{"aspect_ratio":1.091,"height":464,"width":506,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-greenhouseheater_e7ba3b41-7115-42f8-bc92-e10d00d750f1.jpg?v=1602798442"},"aspect_ratio":1.091,"height":464,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-greenhouseheater_e7ba3b41-7115-42f8-bc92-e10d00d750f1.jpg?v=1602798442","width":506},{"alt":"Modine PTP 200 heater","id":8860158492765,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_aa1c08f8-1f95-4cbe-9ff4-275a4cdcd732.jpg?v=1602797283"},"aspect_ratio":1.0,"height":2048,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_aa1c08f8-1f95-4cbe-9ff4-275a4cdcd732.jpg?v=1602797283","width":2048}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv role=\"alert\" class=\"alert alert-primary\"\u003e\n\u003cstrong\u003eBTU Primer\u003c\/strong\u003e Most manufacturers advertise a heaters input BTU which is the amount of fuel a heater consumes per hour. To get what matters, your output BTU, simply multiply your input BTU by your efficiency. In the case of the PTP 175, it has a BTU\/hr input of 150,000 BTUs and an output of 120,000 BTUs.\u003c\/div\u003e\n\u003cdiv role=\"alert\" class=\"alert alert-primary\"\u003e\n\u003cstrong\u003eElevation\u003c\/strong\u003e lowers heater effectiveness. Above 2000ft elevation, for every 1000ft reduce your output rating by 4%. \u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOur take on Modine\u003c\/strong\u003e for greenhouse applications, Modine stands by their warranty which isn't the case for many heater manufacturers due to humidity typical of greenhouse environments. Don't get us wrong, there are other manufacturers that manufacture solid gas fired heaters, but none we've found that can beat the value of the Modine PTP series on price, and the PTC line for efficiency (93-97%) in relation to price. The 10-year heat exchanger warranty is hard to beat, and the polyester paint is corrosion resistant which does well in a greenhouse. Although it's a bit of an eyesore there's a series feature comparison PDF at the bottom of this page you can take a look at comparing 29 heater company's products.\u003c\/p\u003e\n\u003cp\u003eThe PTP series features a stainless steel tubular heat exchanger which comes with a 10-year heat exchanger warranty. The PTP series is horizontally vented and offers good value considering the efficiency rating, durability, and warranty at this price. The PTP delivers 80% thermal efficiency in a robust package of design features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-year heat exchanger warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to accommodate greenhouse environments\u003c\/li\u003e\n\u003cli\u003e150k BTU\/hr input, 120k BTU\/hr output at up to 2000ft elevation\u003c\/li\u003e\n\u003cli\u003eSeven model sizes available ranging from 150,000 to 400,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eStandard stainless steel heat exchanger extends the life of your heater\u003c\/li\u003e\n\u003cli\u003ePermanently-lubricated fan motor outside the cabinet is standard for troublefree dependability and is enclosed to limit exposure\u003c\/li\u003e\n\u003cli\u003eTubular heat exchanger design is dependable and efficient\u003c\/li\u003e\n\u003cli\u003ePower exhauster and controls are mounted inside the cabinet for maximum protection from moisture and dust making it a great fir for greenhouse environments\u003c\/li\u003e\n\u003cli\u003eAn easy access controls section makes the PTP models easy to install\u003c\/li\u003e\n\u003cli\u003eFor lower BTU requirements, the Hot Dawg is available from 30,000 - 125,000 BTU\/hr (stainless steel heat exchanger is optional)\u003c\/li\u003e\n\u003cli\u003eThe PTP series features baked on polyester paint with excellent corrosion resistance in neutral tones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" class=\"singletable table60 table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel PTP Sizes\u003c\/th\u003e\n\u003cth class=\"success\" scope=\"col\"\u003e150\u003c\/th\u003e\n\u003cth class=\"success\" scope=\"col\"\u003e175\u003c\/th\u003e\n\u003cth class=\"success\" scope=\"col\"\u003e200\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e250\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Input\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e150k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e175k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Output\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e120k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e140k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e160k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Mounting Height (Ft.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e14\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Throw (Ft.) (@ Max. Mtg. Ht.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e51\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e50\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e53\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e62\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVent Diameter (kit sold sep.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. Weight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e163lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e163lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e220lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e265lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAir Throw Orientation\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eHorizontal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eHorizontal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Parts Warranty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e2yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e2yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Heat Exchanger Wnty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e10yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e10yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv role=\"alert\" class=\"alert alert-warning\"\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e Modine requires installation by a professional installer. Installing yourself is highly not recommended and will void your warranty.\u003c\/div\u003e\n\u003ch3\u003eManufacturer PDFs\u003c\/h3\u003e\n\u003cp\u003e\u003ca title=\"Exhaustive Feature Comparison of 29 Gas Fired Heater Company Products\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/cross-reference-guide-modine.pdf?v=1586802026\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eExhaustive Feature Comparison of 29 Gas Fired Heater Company Products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Good, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine80-168_2.pdf?v=1586802364\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eGood, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Heater Maintenance Checklist\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine76-500P.pdf?v=1586802359\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eHeater Maintenance Checklist\u003c\/a\u003e\u003c\/p\u003e"}
$1,760.00
Quick View {"id":4808585052253,"title":"Modine PTP 175","handle":"modine-ptp-175","description":"\u003cdiv role=\"alert\" class=\"alert alert-primary\"\u003e\n\u003cstrong\u003eBTU Primer\u003c\/strong\u003e Most manufacturers advertise a heaters input BTU which is the amount of fuel a heater consumes per hour. To get what matters, your output BTU, simply multiply your input BTU by your efficiency. In the case of the PTP 175, it has a BTU\/hr input of 175,000 BTUs and an output of 140,000 BTUs.\u003c\/div\u003e\n\u003cdiv role=\"alert\" class=\"alert alert-primary\"\u003e\n\u003cstrong\u003eElevation\u003c\/strong\u003e lowers heater effectiveness. Above 2000ft elevation, for every 1000ft reduce your output rating by 4%. \u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOur take on Modine\u003c\/strong\u003e for greenhouse applications, Modine stands by their warranty which isn't the case for many heater manufacturers due to humidity typical of greenhouse environments. Don't get us wrong, there are other manufacturers that manufacture solid gas fired heaters, but none we've found that can beat the value of the Modine PTP series on price, and the PTC line for efficiency (93-97%) in relation to price. The 10-year heat exchanger warranty is hard to beat, and the polyester paint is corrosion resistant which does well in a greenhouse. Although it's a bit of an eyesore there's a series feature comparison PDF at the bottom of this page you can take a look at comparing 29 heater company's products.\u003c\/p\u003e\n\u003cp\u003eThe PTP series features a stainless steel tubular heat exchanger which comes with a 10-year heat exchanger warranty. The PTP series is horizontally vented and offers good value considering the efficiency rating, durability, and warranty at this price. The PTP delivers 80% thermal efficiency in a robust package of design features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-year heat exchanger warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to accommodate greenhouse environments\u003c\/li\u003e\n\u003cli\u003e175k BTU\/hr input, 140k BTU\/hr output at up to 2000ft elevation\u003c\/li\u003e\n\u003cli\u003eSeven model sizes available ranging from 150,000 to 400,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eStandard stainless steel heat exchanger extends the life of your heater\u003c\/li\u003e\n\u003cli\u003ePermanently-lubricated fan motor outside the cabinet is standard for troublefree dependability and is enclosed to limit exposure\u003c\/li\u003e\n\u003cli\u003eTubular heat exchanger design is dependable and efficient\u003c\/li\u003e\n\u003cli\u003ePower exhauster and controls are mounted inside the cabinet for maximum protection from moisture and dust making it a great fir for greenhouse environments\u003c\/li\u003e\n\u003cli\u003eAn easy access controls section makes the PTP models easy to install\u003c\/li\u003e\n\u003cli\u003eFor lower BTU requirements, the Hot Dawg is available from 30,000 - 125,000 BTU\/hr (stainless steel heat exchanger is optional)\u003c\/li\u003e\n\u003cli\u003eThe PTP series features baked on polyester paint with excellent corrosion resistance in neutral tones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" class=\"singletable table60 table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel PTP Sizes\u003c\/th\u003e\n\u003cth class=\"success\" scope=\"col\"\u003e150\u003c\/th\u003e\n\u003cth class=\"success\" scope=\"col\"\u003e175\u003c\/th\u003e\n\u003cth class=\"success\" scope=\"col\"\u003e200\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e250\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Input\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e150k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e175k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Output\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e120k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e140k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e160k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Mounting Height (Ft.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e14\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Throw (Ft.) (@ Max. Mtg. Ht.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e51\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e50\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e53\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e62\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVent Diameter (kit sold sep.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. Weight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e163lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e163lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e220lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e265lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAir Throw Orientation\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eHorizontal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eHorizontal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Parts Warranty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e2yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e2yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Heat Exchanger Wnty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e10yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e10yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv role=\"alert\" class=\"alert alert-warning\"\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e Modine requires installation by a professional installer. Installing yourself is highly not recommended and will void your warranty.\u003c\/div\u003e\n\u003ch3\u003eManufacturer PDFs\u003c\/h3\u003e\n\u003cp\u003e\u003ca title=\"Exhaustive Feature Comparison of 29 Gas Fired Heater Company Products\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/cross-reference-guide-modine.pdf?v=1586802026\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eExhaustive Feature Comparison of 29 Gas Fired Heater Company Products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Good, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine80-168_2.pdf?v=1586802364\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eGood, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Heater Maintenance Checklist\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine76-500P.pdf?v=1586802359\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eHeater Maintenance Checklist\u003c\/a\u003e\u003c\/p\u003e","published_at":"2020-10-15T14:12:25-07:00","created_at":"2020-10-15T14:12:25-07:00","vendor":"Modine","type":"Heaters","tags":["greenhouse heating","heater","heaters","heating","heating \u0026 cooling","index","modine","natural gas","propane"],"price":176000,"price_min":176000,"price_max":176000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32908344197213,"title":"Propane","option1":"Propane","option2":null,"option3":null,"sku":"PTP175SS0121","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 175 - Propane","public_title":"Propane","options":["Propane"],"price":176000,"weight":99790,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32908344229981,"title":"Natural Gas","option1":"Natural Gas","option2":null,"option3":null,"sku":"PTP175SS0111","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 175 - Natural Gas","public_title":"Natural Gas","options":["Natural Gas"],"price":176000,"weight":99790,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-greenhouseheater.jpg?v=1602798400","\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_5a727bf2-2065-4529-9f59-3809cf973987.jpg?v=1602798391"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-greenhouseheater.jpg?v=1602798400","options":["Fuel Type"],"media":[{"alt":"modine ptp 175 greenhouse heater","id":8860174581853,"position":1,"preview_image":{"aspect_ratio":1.091,"height":464,"width":506,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-greenhouseheater.jpg?v=1602798388"},"aspect_ratio":1.091,"height":464,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-greenhouseheater.jpg?v=1602798388","width":506},{"alt":"Modine PTP 150 heater","id":8860143222877,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_5a727bf2-2065-4529-9f59-3809cf973987.jpg?v=1602796346"},"aspect_ratio":1.0,"height":2048,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_5a727bf2-2065-4529-9f59-3809cf973987.jpg?v=1602796346","width":2048}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv role=\"alert\" class=\"alert alert-primary\"\u003e\n\u003cstrong\u003eBTU Primer\u003c\/strong\u003e Most manufacturers advertise a heaters input BTU which is the amount of fuel a heater consumes per hour. To get what matters, your output BTU, simply multiply your input BTU by your efficiency. In the case of the PTP 175, it has a BTU\/hr input of 175,000 BTUs and an output of 140,000 BTUs.\u003c\/div\u003e\n\u003cdiv role=\"alert\" class=\"alert alert-primary\"\u003e\n\u003cstrong\u003eElevation\u003c\/strong\u003e lowers heater effectiveness. Above 2000ft elevation, for every 1000ft reduce your output rating by 4%. \u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOur take on Modine\u003c\/strong\u003e for greenhouse applications, Modine stands by their warranty which isn't the case for many heater manufacturers due to humidity typical of greenhouse environments. Don't get us wrong, there are other manufacturers that manufacture solid gas fired heaters, but none we've found that can beat the value of the Modine PTP series on price, and the PTC line for efficiency (93-97%) in relation to price. The 10-year heat exchanger warranty is hard to beat, and the polyester paint is corrosion resistant which does well in a greenhouse. Although it's a bit of an eyesore there's a series feature comparison PDF at the bottom of this page you can take a look at comparing 29 heater company's products.\u003c\/p\u003e\n\u003cp\u003eThe PTP series features a stainless steel tubular heat exchanger which comes with a 10-year heat exchanger warranty. The PTP series is horizontally vented and offers good value considering the efficiency rating, durability, and warranty at this price. The PTP delivers 80% thermal efficiency in a robust package of design features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-year heat exchanger warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to accommodate greenhouse environments\u003c\/li\u003e\n\u003cli\u003e175k BTU\/hr input, 140k BTU\/hr output at up to 2000ft elevation\u003c\/li\u003e\n\u003cli\u003eSeven model sizes available ranging from 150,000 to 400,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eStandard stainless steel heat exchanger extends the life of your heater\u003c\/li\u003e\n\u003cli\u003ePermanently-lubricated fan motor outside the cabinet is standard for troublefree dependability and is enclosed to limit exposure\u003c\/li\u003e\n\u003cli\u003eTubular heat exchanger design is dependable and efficient\u003c\/li\u003e\n\u003cli\u003ePower exhauster and controls are mounted inside the cabinet for maximum protection from moisture and dust making it a great fir for greenhouse environments\u003c\/li\u003e\n\u003cli\u003eAn easy access controls section makes the PTP models easy to install\u003c\/li\u003e\n\u003cli\u003eFor lower BTU requirements, the Hot Dawg is available from 30,000 - 125,000 BTU\/hr (stainless steel heat exchanger is optional)\u003c\/li\u003e\n\u003cli\u003eThe PTP series features baked on polyester paint with excellent corrosion resistance in neutral tones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable cellpadding=\"0\" cellspacing=\"0\" class=\"singletable table60 table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel PTP Sizes\u003c\/th\u003e\n\u003cth class=\"success\" scope=\"col\"\u003e150\u003c\/th\u003e\n\u003cth class=\"success\" scope=\"col\"\u003e175\u003c\/th\u003e\n\u003cth class=\"success\" scope=\"col\"\u003e200\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e250\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Input\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e150k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e175k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Output\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e120k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e140k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e160k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Mounting Height (Ft.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e14\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Throw (Ft.) (@ Max. Mtg. Ht.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e51\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e50\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e53\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e62\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVent Diameter (kit sold sep.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. Weight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e163lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e163lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e220lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e265lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAir Throw Orientation\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eHorizontal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eHorizontal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Parts Warranty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e2yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e2yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Heat Exchanger Wnty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e10yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003e10yr\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv role=\"alert\" class=\"alert alert-warning\"\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e Modine requires installation by a professional installer. Installing yourself is highly not recommended and will void your warranty.\u003c\/div\u003e\n\u003ch3\u003eManufacturer PDFs\u003c\/h3\u003e\n\u003cp\u003e\u003ca title=\"Exhaustive Feature Comparison of 29 Gas Fired Heater Company Products\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/cross-reference-guide-modine.pdf?v=1586802026\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eExhaustive Feature Comparison of 29 Gas Fired Heater Company Products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Good, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine80-168_2.pdf?v=1586802364\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eGood, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Heater Maintenance Checklist\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine76-500P.pdf?v=1586802359\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eHeater Maintenance Checklist\u003c\/a\u003e\u003c\/p\u003e"}
$1,600.00
Quick View {"id":4802811002973,"title":"Modine Effinity PTC Greenhouse Heater","handle":"effinity-ptc-heater","description":"\u003cp\u003eModine Effinity Greenhouse Heaters with Building Management System Integration (PTC\/BTC) are high-efficiency commercial gas-fired heating units with up to 97% thermal efficiency (compared to 80% for the PTP models). These greenhouse heaters dramatically lower energy costs and CO2 emissions by coupling of our secondary heat exchanger technology with our robust tubular primary heat exchanger design.\u003c\/p\u003e\n\u003cp\u003eThe Effinity heater also guards against mold and maintains uniform wall-to-wall temperatures with consistent air circulation. It comes equipped with Building Management System (BMS) integration capabilities, allowing them to be added to existing controller systems.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eSeparated combustion draws air from outside to ensure that the unit will always have plenty of fresh air for combustion\u003c\/li\u003e\n\u003cli\u003eVents combustion fumes outside away from your plants\u003c\/li\u003e\n\u003cli\u003eFuel savings with up to 97% efficiency\u003c\/li\u003e\n\u003cli\u003eDependable and consistent performance with power exhauster and dual heat exchangers\u003c\/li\u003e\n\u003cli\u003eSecondary heat exchanger is made of corrosion-resistant stainless steel and comes with a 10-year warranty\u003c\/li\u003e\n\u003cli\u003eBuilding Management System integration capabilities\u003c\/li\u003e\n\u003cli\u003eEnergy saver controls use stratified ceiling air to heat the space below and disable gas when temperatures increase\u003c\/li\u003e\n\u003cli\u003eJust one Effinity can significantly lower annual CO2 output\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2020-09-23T12:22:36-07:00","created_at":"2020-09-23T12:22:37-07:00","vendor":"Modine","type":"Heaters","tags":["greenhouse heating","heater","heaters","heating","heating \u0026 cooling","index","modine","natural gas","propane"],"price":160000,"price_min":160000,"price_max":420000,"available":true,"price_varies":true,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32885044019293,"title":"Modine Effinity PTC 55 Aluminized Steel","option1":"Modine Effinity PTC 55 Aluminized Steel","option2":null,"option3":null,"sku":"PTC55","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine Effinity PTC Greenhouse Heater - Modine Effinity PTC 55 Aluminized Steel","public_title":"Modine Effinity PTC 55 Aluminized Steel","options":["Modine Effinity PTC 55 Aluminized Steel"],"price":160000,"weight":42184,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32885044052061,"title":"Modine Effinity PTC 65 Aluminized Steel","option1":"Modine Effinity PTC 65 Aluminized Steel","option2":null,"option3":null,"sku":"PTC65","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine Effinity PTC Greenhouse Heater - Modine Effinity PTC 65 Aluminized Steel","public_title":"Modine Effinity PTC 65 Aluminized Steel","options":["Modine Effinity PTC 65 Aluminized Steel"],"price":180000,"weight":29484,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32885044084829,"title":"Modine Effinity PTC 85 Aluminized Steel","option1":"Modine Effinity PTC 85 Aluminized Steel","option2":null,"option3":null,"sku":"PTC85","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine Effinity PTC Greenhouse Heater - Modine Effinity PTC 85 Aluminized Steel","public_title":"Modine Effinity PTC 85 Aluminized Steel","options":["Modine Effinity PTC 85 Aluminized Steel"],"price":195000,"weight":56699,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32885044117597,"title":"Modine Effinity PTC 110 Aluminized Steel","option1":"Modine Effinity PTC 110 Aluminized Steel","option2":null,"option3":null,"sku":"PTC110","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine Effinity PTC Greenhouse Heater - Modine Effinity PTC 110 Aluminized Steel","public_title":"Modine Effinity PTC 110 Aluminized Steel","options":["Modine Effinity PTC 110 Aluminized Steel"],"price":230000,"weight":58060,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32885044150365,"title":"Modine Effinity PTC 135 Aluminized Steel","option1":"Modine Effinity PTC 135 Aluminized Steel","option2":null,"option3":null,"sku":"PTC135","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine Effinity PTC Greenhouse Heater - Modine Effinity PTC 135 Aluminized Steel","public_title":"Modine Effinity PTC 135 Aluminized Steel","options":["Modine Effinity PTC 135 Aluminized Steel"],"price":270000,"weight":74843,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32885044183133,"title":"Modine Effinity PTC 156 Aluminized Steel","option1":"Modine Effinity PTC 156 Aluminized Steel","option2":null,"option3":null,"sku":"PTC156","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine Effinity PTC Greenhouse Heater - Modine Effinity PTC 156 Aluminized Steel","public_title":"Modine Effinity PTC 156 Aluminized Steel","options":["Modine Effinity PTC 156 Aluminized Steel"],"price":290000,"weight":74843,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32885044215901,"title":"Modine Effinity PTC 180 Aluminized Steel","option1":"Modine Effinity PTC 180 Aluminized Steel","option2":null,"option3":null,"sku":"PTC180","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine Effinity PTC Greenhouse Heater - Modine Effinity PTC 180 Aluminized Steel","public_title":"Modine Effinity PTC 180 Aluminized Steel","options":["Modine Effinity PTC 180 Aluminized Steel"],"price":310000,"weight":97522,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32885044248669,"title":"Modine Effinity PTC 215 Aluminized Steel","option1":"Modine Effinity PTC 215 Aluminized Steel","option2":null,"option3":null,"sku":"PTC215","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine Effinity PTC Greenhouse Heater - Modine Effinity PTC 215 Aluminized Steel","public_title":"Modine Effinity PTC 215 Aluminized Steel","options":["Modine Effinity PTC 215 Aluminized Steel"],"price":340000,"weight":120202,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32885044281437,"title":"Modine Effinity PTC 260 Aluminized Steel","option1":"Modine Effinity PTC 260 Aluminized Steel","option2":null,"option3":null,"sku":"PTC260","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine Effinity PTC Greenhouse Heater - Modine Effinity PTC 260 Aluminized Steel","public_title":"Modine Effinity PTC 260 Aluminized Steel","options":["Modine Effinity PTC 260 Aluminized Steel"],"price":370000,"weight":120202,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32885044314205,"title":"Modine Effinity PTC 310 Aluminized Steel","option1":"Modine Effinity PTC 310 Aluminized Steel","option2":null,"option3":null,"sku":"PTC310","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine Effinity PTC Greenhouse Heater - Modine Effinity PTC 310 Aluminized Steel","public_title":"Modine Effinity PTC 310 Aluminized Steel","options":["Modine Effinity PTC 310 Aluminized Steel"],"price":420000,"weight":140614,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-effinity-ptc_7e4bd2c5-1d0f-4d12-af1e-6c31396f7638.jpg?v=1600893555"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-effinity-ptc_7e4bd2c5-1d0f-4d12-af1e-6c31396f7638.jpg?v=1600893555","options":["Product"],"media":[{"alt":"Modine Effinity PTC Greenhouse Heaters","id":8788753940573,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-effinity-ptc_7e4bd2c5-1d0f-4d12-af1e-6c31396f7638.jpg?v=1600893555"},"aspect_ratio":1.0,"height":600,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-effinity-ptc_7e4bd2c5-1d0f-4d12-af1e-6c31396f7638.jpg?v=1600893555","width":600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eModine Effinity Greenhouse Heaters with Building Management System Integration (PTC\/BTC) are high-efficiency commercial gas-fired heating units with up to 97% thermal efficiency (compared to 80% for the PTP models). These greenhouse heaters dramatically lower energy costs and CO2 emissions by coupling of our secondary heat exchanger technology with our robust tubular primary heat exchanger design.\u003c\/p\u003e\n\u003cp\u003eThe Effinity heater also guards against mold and maintains uniform wall-to-wall temperatures with consistent air circulation. It comes equipped with Building Management System (BMS) integration capabilities, allowing them to be added to existing controller systems.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eSeparated combustion draws air from outside to ensure that the unit will always have plenty of fresh air for combustion\u003c\/li\u003e\n\u003cli\u003eVents combustion fumes outside away from your plants\u003c\/li\u003e\n\u003cli\u003eFuel savings with up to 97% efficiency\u003c\/li\u003e\n\u003cli\u003eDependable and consistent performance with power exhauster and dual heat exchangers\u003c\/li\u003e\n\u003cli\u003eSecondary heat exchanger is made of corrosion-resistant stainless steel and comes with a 10-year warranty\u003c\/li\u003e\n\u003cli\u003eBuilding Management System integration capabilities\u003c\/li\u003e\n\u003cli\u003eEnergy saver controls use stratified ceiling air to heat the space below and disable gas when temperatures increase\u003c\/li\u003e\n\u003cli\u003eJust one Effinity can significantly lower annual CO2 output\u003c\/li\u003e\n\u003c\/ul\u003e"}
$1,950.00
Quick View {"id":4562942754909,"title":"Modine PTP 300","handle":"ptp300","description":"\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eBTU Primer\u003c\/strong\u003e Most manufacturers advertise a heaters input BTU which is the amount of fuel a heater consumes per hour. To get what matters, your output BTU, simply multiply your input BTU by your efficiency. In the case of the PTP 300, we multiply 300,000 x .80 (80%) which gives us an output of 240,000 BTU\/hr.\u003c\/div\u003e\n\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eElevation\u003c\/strong\u003e lowers heater effectiveness. Above 2000ft elevation, for every 1000ft reduce your output rating by 4%. For example, the PTP 300 at 4000ft elevation would output 220,800 BTU\/hr.\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOur take on Modine\u003c\/strong\u003e for greenhouse applications Modine stands by their warranty which isn't the case for many heater manufacturers due to humidity typical of greenhouse environments. Don't get us wrong, there are other manufacturers that manufacture solid gas fired heaters, but none we've found that can beat the value of the Modine PTP series on price, and the PTC line for efficiency (93-97%) in relation to price. The 10-year heat exchanger warranty is hard to beat, and the polyester paint is corrosion resistant which does well in a greenhouse.\u003c\/p\u003e\n\u003cp\u003eThe PTP series features a stainless steel tubular heat exchanger which comes with a 10-year heat exchanger warranty. The PTP series is horizontally vented and offers good value considering the efficiency rating, durability, and warranty at this price. The PTP delivers 80% thermal efficiency in a robust package of design features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-year heat exchanger warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to accommodate greenhouse environments\u003c\/li\u003e\n\u003cli\u003e300k BTU\/hr input, 240k BTU\/hr output at up to 2000ft elevation\u003c\/li\u003e\n\u003cli\u003eSeven model sizes available ranging from 150,000 to 400,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eStandard stainless steel heat exchanger extends the life of your heater\u003c\/li\u003e\n\u003cli\u003ePermanently-lubricated fan motor outside the cabinet is standard for troublefree dependability and is enclosed to limit exposure\u003c\/li\u003e\n\u003cli\u003eTubular heat exchanger design is dependable and efficient\u003c\/li\u003e\n\u003cli\u003ePower exhauster and controls are mounted inside the cabinet for maximum protection from moisture and dust making it a great fir for greenhouse environments\u003c\/li\u003e\n\u003cli\u003eAn easy access controls section makes the PTP models easy to install\u003c\/li\u003e\n\u003cli\u003eFor lower BTU requirements, the Hot Dawg is available from 30,000 - 125,000 BTU\/hr (stainless steel heat exchanger is optional)\u003c\/li\u003e\n\u003cli\u003eThe PTP series features baked on polyester paint with excellent corrosion resistance in neutral tones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable class=\"singletable table60 table\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel PTP Sizes\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"success\"\u003e200\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e250\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e300\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e350\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e400\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Input\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e300k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e350k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e400k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Output\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e160k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e240k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e280k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Mounting Height (Ft.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e19\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Throw (Ft.) (@ Max. Mtg. Ht.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e53\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e62\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e69\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e65\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVent Diameter (kit sold sep.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. Weight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e220lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e265lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e270lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e310lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAir Throw Orientation\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Air Flow\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2870 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e3995 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4545 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5280 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5995 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWidth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e25 13\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e39 9\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e39 9\/16 \"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDepth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e34 7\/16 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Parts Warranty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Heat Exchanger Wnty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"alert alert-warning\" role=\"alert\"\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e Modine requires installation by a professional installer. Installing yourself is highly not recommended and will void your warranty.\u003c\/div\u003e\n\u003ch3\u003eManufacturer PDFs\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/cross-reference-guide-modine.pdf?v=1586802026\" title=\"Exhaustive Feature Comparison of 29 Gas Fired Heater Company Products\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eExhaustive Feature Comparison of 29 Gas Fired Heater Company Products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine80-168_2.pdf?v=1586802364\" title=\"Good, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eGood, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine76-500P.pdf?v=1586802359\" title=\"Heater Maintenance Checklist\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eHeater Maintenance Checklist\u003c\/a\u003e\u003c\/p\u003e","published_at":"2020-02-27T14:08:25-08:00","created_at":"2020-02-27T14:14:34-08:00","vendor":"Modine","type":"Heaters","tags":["greenhouse heating","heater","heaters","heating","heating \u0026 cooling","index","modine","natural gas","propane"],"price":195000,"price_min":195000,"price_max":195000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32043413930077,"title":"Propane","option1":"Propane","option2":null,"option3":null,"sku":"PTP300SS0121","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 300 - Propane","public_title":"Propane","options":["Propane"],"price":195000,"weight":122470,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32043413962845,"title":"Natural Gas","option1":"Natural Gas","option2":null,"option3":null,"sku":"PTP300SS0111","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 300 - Natural Gas","public_title":"Natural Gas","options":["Natural Gas"],"price":195000,"weight":122470,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-300-greenhouse-heater.jpg?v=1602798197","\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_c89e503d-4e8b-43fd-b9f4-2ff66433256f.jpg?v=1600889006"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-300-greenhouse-heater.jpg?v=1602798197","options":["Fuel Type"],"media":[{"alt":"Modine PTP 300 greenhouse heater","id":7612369174621,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-300-greenhouse-heater.jpg?v=1586813913"},"aspect_ratio":1.0,"height":2048,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-300-greenhouse-heater.jpg?v=1586813913","width":2048},{"alt":"Modine PTP 300 heater","id":7612305670237,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_c89e503d-4e8b-43fd-b9f4-2ff66433256f.jpg?v=1586813329"},"aspect_ratio":1.0,"height":2048,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_c89e503d-4e8b-43fd-b9f4-2ff66433256f.jpg?v=1586813329","width":2048}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eBTU Primer\u003c\/strong\u003e Most manufacturers advertise a heaters input BTU which is the amount of fuel a heater consumes per hour. To get what matters, your output BTU, simply multiply your input BTU by your efficiency. In the case of the PTP 300, we multiply 300,000 x .80 (80%) which gives us an output of 240,000 BTU\/hr.\u003c\/div\u003e\n\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eElevation\u003c\/strong\u003e lowers heater effectiveness. Above 2000ft elevation, for every 1000ft reduce your output rating by 4%. For example, the PTP 300 at 4000ft elevation would output 220,800 BTU\/hr.\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOur take on Modine\u003c\/strong\u003e for greenhouse applications Modine stands by their warranty which isn't the case for many heater manufacturers due to humidity typical of greenhouse environments. Don't get us wrong, there are other manufacturers that manufacture solid gas fired heaters, but none we've found that can beat the value of the Modine PTP series on price, and the PTC line for efficiency (93-97%) in relation to price. The 10-year heat exchanger warranty is hard to beat, and the polyester paint is corrosion resistant which does well in a greenhouse.\u003c\/p\u003e\n\u003cp\u003eThe PTP series features a stainless steel tubular heat exchanger which comes with a 10-year heat exchanger warranty. The PTP series is horizontally vented and offers good value considering the efficiency rating, durability, and warranty at this price. The PTP delivers 80% thermal efficiency in a robust package of design features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-year heat exchanger warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to accommodate greenhouse environments\u003c\/li\u003e\n\u003cli\u003e300k BTU\/hr input, 240k BTU\/hr output at up to 2000ft elevation\u003c\/li\u003e\n\u003cli\u003eSeven model sizes available ranging from 150,000 to 400,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eStandard stainless steel heat exchanger extends the life of your heater\u003c\/li\u003e\n\u003cli\u003ePermanently-lubricated fan motor outside the cabinet is standard for troublefree dependability and is enclosed to limit exposure\u003c\/li\u003e\n\u003cli\u003eTubular heat exchanger design is dependable and efficient\u003c\/li\u003e\n\u003cli\u003ePower exhauster and controls are mounted inside the cabinet for maximum protection from moisture and dust making it a great fir for greenhouse environments\u003c\/li\u003e\n\u003cli\u003eAn easy access controls section makes the PTP models easy to install\u003c\/li\u003e\n\u003cli\u003eFor lower BTU requirements, the Hot Dawg is available from 30,000 - 125,000 BTU\/hr (stainless steel heat exchanger is optional)\u003c\/li\u003e\n\u003cli\u003eThe PTP series features baked on polyester paint with excellent corrosion resistance in neutral tones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable class=\"singletable table60 table\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel PTP Sizes\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"success\"\u003e200\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e250\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e300\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e350\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e400\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Input\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e300k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e350k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e400k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Output\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e160k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e240k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e280k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Mounting Height (Ft.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e19\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Throw (Ft.) (@ Max. Mtg. Ht.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e53\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e62\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e69\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e65\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVent Diameter (kit sold sep.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. Weight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e220lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e265lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e270lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e310lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAir Throw Orientation\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Air Flow\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2870 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e3995 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4545 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5280 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5995 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWidth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e25 13\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e39 9\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e39 9\/16 \"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDepth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e34 7\/16 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Parts Warranty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Heat Exchanger Wnty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"alert alert-warning\" role=\"alert\"\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e Modine requires installation by a professional installer. Installing yourself is highly not recommended and will void your warranty.\u003c\/div\u003e\n\u003ch3\u003eManufacturer PDFs\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/cross-reference-guide-modine.pdf?v=1586802026\" title=\"Exhaustive Feature Comparison of 29 Gas Fired Heater Company Products\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eExhaustive Feature Comparison of 29 Gas Fired Heater Company Products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine80-168_2.pdf?v=1586802364\" title=\"Good, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eGood, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine76-500P.pdf?v=1586802359\" title=\"Heater Maintenance Checklist\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eHeater Maintenance Checklist\u003c\/a\u003e\u003c\/p\u003e"}
$2,100.00
Quick View {"id":4562923552861,"title":"Modine PTP 350","handle":"ptp350","description":"\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eBTU Primer\u003c\/strong\u003e Most manufacturers advertise a heaters input BTU which is the amount of fuel a heater consumes per hour. To get what matters, your output BTU, simply multiply your input BTU by your efficiency. In the case of the PTP 350, we multiply 350,000 x .80 (80%) which gives us an output of 280,000 BTU\/hr.\u003c\/div\u003e\n\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eElevation\u003c\/strong\u003e lowers heater effectiveness. Above 2000ft elevation, for every 1000ft reduce your output rating by 4%. For example, the PTP 350 at 4000ft elevation would output 257,600 BTU\/hr.\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOur take on Modine\u003c\/strong\u003e for greenhouse applications Modine stands by their warranty which isn't the case for many heater manufacturers due to humidity typical of greenhouse environments. Don't get us wrong, there are other manufacturers that manufacture solid gas-fired heaters, but none we've found that can beat the value of the Modine PTP series on price, and the PTC line for efficiency (93-97%) in relation to price. The 10-year heat exchanger warranty is hard to beat, and the polyester paint is corrosion resistant which does well in a greenhouse.\u003c\/p\u003e\n\u003cp\u003eThe PTP series features a stainless steel tubular heat exchanger which comes with a 10-year heat exchanger warranty. The PTP series is horizontally vented and offers good value considering the efficiency rating, durability, and warranty at this price. The PTP delivers 80% thermal efficiency in a robust package of design features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-year heat exchanger warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to accommodate greenhouse environments\u003c\/li\u003e\n\u003cli\u003e350k BTU\/hr input, 280k BTU\/hr output at up to 2000ft elevation\u003c\/li\u003e\n\u003cli\u003eSeven model sizes available ranging from 150,000 to 400,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eStandard stainless steel heat exchanger extends the life of your heater\u003c\/li\u003e\n\u003cli\u003ePermanently-lubricated fan motor outside the cabinet is standard for troublefree dependability and is enclosed to limit exposure\u003c\/li\u003e\n\u003cli\u003eTubular heat exchanger design is dependable and efficient\u003c\/li\u003e\n\u003cli\u003ePower exhauster and controls are mounted inside the cabinet for maximum protection from moisture and dust making it a great fir for greenhouse environments\u003c\/li\u003e\n\u003cli\u003eAn easy access controls section makes the PTP models easy to install\u003c\/li\u003e\n\u003cli\u003eFor lower BTU requirements, the Hot Dawg is available from 30,000 - 125,000 BTU\/hr (stainless steel heat exchanger is optional)\u003c\/li\u003e\n\u003cli\u003eThe PTP series features baked on polyester paint with excellent corrosion resistance in neutral tones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable class=\"singletable table60 table\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel PTP Sizes\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"success\"\u003e200\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e250\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e300\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e350\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e400\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Input\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e300k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e350k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e400k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Output\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e160k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e240k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e280k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Mounting Height (Ft.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e19\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Throw (Ft.) (@ Max. Mtg. Ht.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e53\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e62\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e69\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e65\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVent Diameter (kit sold sep.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. Weight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e220lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e265lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e270lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e310lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAir Throw Orientation\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Air Flow\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2870 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e3995 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4545 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5280 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5995 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWidth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e25 13\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e39 9\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e39 9\/16 \"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDepth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e34 7\/16 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Parts Warranty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Heat Exchanger Wnty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"alert alert-warning\" role=\"alert\"\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e Modine requires installation by a professional installer. Installing yourself is highly not recommended and will void your warranty.\u003c\/div\u003e\n\u003ch3\u003eManufacturer PDFs\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/cross-reference-guide-modine.pdf?v=1586802026\" title=\"Exhaustive Feature Comparison of 29 Gas Fired Heater Company Products\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eExhaustive Feature Comparison of 29 Gas Fired Heater Company Products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine80-168_2.pdf?v=1586802364\" title=\"Good, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eGood, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine76-500P.pdf?v=1586802359\" title=\"Heater Maintenance Checklist\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eHeater Maintenance Checklist\u003c\/a\u003e\u003c\/p\u003e","published_at":"2020-02-27T13:27:46-08:00","created_at":"2020-02-27T14:07:30-08:00","vendor":"Modine","type":"Heaters","tags":["greenhouse heating","heater","heaters","heating","heating \u0026 cooling","index","modine","natural gas","propane"],"price":210000,"price_min":210000,"price_max":210000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32043371561053,"title":"Propane","option1":"Propane","option2":null,"option3":null,"sku":"PTP400SS0121","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 350 - Propane","public_title":"Propane","options":["Propane"],"price":210000,"weight":140614,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32043371626589,"title":"Natural Gas","option1":"Natural Gas","option2":null,"option3":null,"sku":"PTP400SS0111","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Modine PTP 350 - Natural Gas","public_title":"Natural Gas","options":["Natural Gas"],"price":210000,"weight":140614,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"continue","barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-350-greenhouse-heater.jpg?v=1602798133","\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_e4461ebe-c8e5-47af-a432-1cfab1f5980c.jpg?v=1600889006"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-350-greenhouse-heater.jpg?v=1602798133","options":["Fuel Type"],"media":[{"alt":"Modine PTP 350 greenhouse heater","id":7612371075165,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-350-greenhouse-heater.jpg?v=1586813945"},"aspect_ratio":1.0,"height":2048,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-ptp-350-greenhouse-heater.jpg?v=1586813945","width":2048},{"alt":"Modine PTP 350 heater","id":7612311044189,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2048,"width":2048,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_e4461ebe-c8e5-47af-a432-1cfab1f5980c.jpg?v=1586813382"},"aspect_ratio":1.0,"height":2048,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/products\/modine-conservacore-heat-exchanger_e4461ebe-c8e5-47af-a432-1cfab1f5980c.jpg?v=1586813382","width":2048}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eBTU Primer\u003c\/strong\u003e Most manufacturers advertise a heaters input BTU which is the amount of fuel a heater consumes per hour. To get what matters, your output BTU, simply multiply your input BTU by your efficiency. In the case of the PTP 350, we multiply 350,000 x .80 (80%) which gives us an output of 280,000 BTU\/hr.\u003c\/div\u003e\n\u003cdiv class=\"alert alert-primary\" role=\"alert\"\u003e\n\u003cstrong\u003eElevation\u003c\/strong\u003e lowers heater effectiveness. Above 2000ft elevation, for every 1000ft reduce your output rating by 4%. For example, the PTP 350 at 4000ft elevation would output 257,600 BTU\/hr.\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eOur take on Modine\u003c\/strong\u003e for greenhouse applications Modine stands by their warranty which isn't the case for many heater manufacturers due to humidity typical of greenhouse environments. Don't get us wrong, there are other manufacturers that manufacture solid gas-fired heaters, but none we've found that can beat the value of the Modine PTP series on price, and the PTC line for efficiency (93-97%) in relation to price. The 10-year heat exchanger warranty is hard to beat, and the polyester paint is corrosion resistant which does well in a greenhouse.\u003c\/p\u003e\n\u003cp\u003eThe PTP series features a stainless steel tubular heat exchanger which comes with a 10-year heat exchanger warranty. The PTP series is horizontally vented and offers good value considering the efficiency rating, durability, and warranty at this price. The PTP delivers 80% thermal efficiency in a robust package of design features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-year heat exchanger warranty\u003c\/li\u003e\n\u003cli\u003eBuilt to accommodate greenhouse environments\u003c\/li\u003e\n\u003cli\u003e350k BTU\/hr input, 280k BTU\/hr output at up to 2000ft elevation\u003c\/li\u003e\n\u003cli\u003eSeven model sizes available ranging from 150,000 to 400,000 BTU\/hr\u003c\/li\u003e\n\u003cli\u003eStandard stainless steel heat exchanger extends the life of your heater\u003c\/li\u003e\n\u003cli\u003ePermanently-lubricated fan motor outside the cabinet is standard for troublefree dependability and is enclosed to limit exposure\u003c\/li\u003e\n\u003cli\u003eTubular heat exchanger design is dependable and efficient\u003c\/li\u003e\n\u003cli\u003ePower exhauster and controls are mounted inside the cabinet for maximum protection from moisture and dust making it a great fir for greenhouse environments\u003c\/li\u003e\n\u003cli\u003eAn easy access controls section makes the PTP models easy to install\u003c\/li\u003e\n\u003cli\u003eFor lower BTU requirements, the Hot Dawg is available from 30,000 - 125,000 BTU\/hr (stainless steel heat exchanger is optional)\u003c\/li\u003e\n\u003cli\u003eThe PTP series features baked on polyester paint with excellent corrosion resistance in neutral tones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable class=\"singletable table60 table\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eModel PTP Sizes\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"success\"\u003e200\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e250\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e300\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e350\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e400\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Input\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e300k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e350k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e400k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBTU\/Hr Output\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e160k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e200k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e240k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e280k\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Mounting Height (Ft.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e15\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e19\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e18\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeat Throw (Ft.) (@ Max. Mtg. Ht.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e53\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e62\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e69\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e65\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVent Diameter (kit sold sep.)\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e4\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. Weight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e220lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e265lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e270lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e310lbs\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e320lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAir Throw Orientation\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eHorizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax. Air Flow\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2870 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e3995 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4545 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5280 CFM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e5995 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWidth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e42 25\/48 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeight\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e25 13\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e31 5\/16 \"\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e\n\u003cdiv class=\"prodSpecValue\"\u003e39 9\/16 \"\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e39 9\/16 \"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDepth\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e34 7\/16 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e33 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e34 10\/12 \"\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePhase\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Parts Warranty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMfr. Heat Exchanger Wnty\u003c\/th\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10yr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCountry of Manufacture\u003c\/th\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"alert alert-warning\" role=\"alert\"\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e Modine requires installation by a professional installer. Installing yourself is highly not recommended and will void your warranty.\u003c\/div\u003e\n\u003ch3\u003eManufacturer PDFs\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/cross-reference-guide-modine.pdf?v=1586802026\" title=\"Exhaustive Feature Comparison of 29 Gas Fired Heater Company Products\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eExhaustive Feature Comparison of 29 Gas Fired Heater Company Products\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine80-168_2.pdf?v=1586802364\" title=\"Good, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eGood, Better, Best Comparison Between PTP, PDP, and PTC (Effinity) Series\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2256\/3007\/files\/I_htgMKTGLiteraturePDFsModine76-500P.pdf?v=1586802359\" title=\"Heater Maintenance Checklist\"\u003e\u003ci class=\"demo-icon icon-down-2\"\u003e \u003c\/i\u003eHeater Maintenance Checklist\u003c\/a\u003e\u003c\/p\u003e"}