{"product_id":"mrcool-natural-gas-tankless-water-heater-mhwh199ncnu","title":"MRCOOL® Natural Gas Tankless Water Heater","description":"\u003cp\u003eUnlike traditional water heaters, the MRCOOL® Natural Gas Tankless Water Heater provides neverending hot water to up to four bathrooms and multiple home appliances simultaneously. With a high volume and flow rate, this tankless heater is highly efficient while still being environmentally friendly. This compact and space-saving heater has a much longer lifespan thanks to the stainless steel, corrosion resistant engineering. This design has four times the corrosion resistance of copper and is lead free. One of the many high tech features of this unit is the electronic thermostatic PCB, which provides intelligent temperature control and gas flow that is automatically controlled. The EDM BLDC variable-speed fan provides stable combustion along with a smooth air flow transition. The combustion chamber is surrounded by water tubes making it a thermal insulator also. The environmentally-friendly premixed burner gives a reduction of NOx emissions, lowers the flame temperature, and reduces port-loading. You can experience the most comfortable shower experience thanks to the self-adapting temperature regulation. A large touch-screen display provides helpful information to you and your plumber about the heater’s operation. This unit must be installed by a professional and offers a 15-year heat exchanger warranty, a 5-year parts warranty, and a 5-year labor warranty. This MrCool® Natural Gas Tankless Water Heater will replace your old water heater and provide efficiency and effectiveness.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMeets SCAQMD Standards\u003c\/li\u003e\n\u003cli\u003eUNSPSC: 52141700\u003c\/li\u003e\n\u003cli\u003eNot mobile home compatible\u003c\/li\u003e\n\u003cli\u003eMin Temp: 95 F \/ Max Temp: 140 F\u003c\/li\u003e\n\u003cli\u003eWattage: 150 W (+114 W when anti-freeze module is on)\u003c\/li\u003e\n\u003cli\u003eMaximum Gallons per Minute: 8.45g\/min\u003c\/li\u003e\n\u003cli\u003eFlow Rate @ 35°F Rise (gallons\/min): 11.12\u003c\/li\u003e\n\u003cli\u003eFlow Rate @ 45°F Rise (gallons\/min): 8.45\u003c\/li\u003e\n\u003cli\u003eFlow Rate @ 55°F Rise (gallons\/min): 6.8\u003c\/li\u003e\n\u003cli\u003eFlow Rate @ 65°F Rise (gallons\/min): 5.8\u003c\/li\u003e\n\u003cli\u003e92% Uniform Energy Factor (UEF)\u003c\/li\u003e\n\u003cli\u003ePSI: 7-140\u003c\/li\u003e\n\u003cli\u003eHot water outlet: NPT3\/4in\u003c\/li\u003e\n\u003cli\u003eHot water outlet: NPT3\/4in\u003c\/li\u003e\n\u003cli\u003eGas inlet: NPT3\/4in\u003c\/li\u003e\n\u003cli\u003eFreeze Protection: Yes\u003c\/li\u003e\n\u003cli\u003eHeat Exchanger Weight: 24.03\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAdditional specifications\u003c\/h3\u003e\u003ctable class=\"rn-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e810035930346\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eTankless water heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003ctd\u003eIndoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeating capacity (BTU\/h)\u003c\/th\u003e\n\u003ctd\u003e199000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCycle (Hz)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWi-Fi capable\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eENERGY STAR certified\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eParts warranty (years)\u003c\/th\u003e\n\u003ctd\u003e5 year parts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeat exchanger warranty\u003c\/th\u003e\n\u003ctd\u003e15 year heat exchanger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping W x H x D (in)\u003c\/th\u003e\n\u003ctd\u003e20.27 x 33.22 x 13.74\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (lbs)\u003c\/th\u003e\n\u003ctd\u003e74\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/mrcool.com\/wp-content\/dox_repo\/mc-twh-1-im-en-01.pdf\" target=\"_blank\" rel=\"noopener\"\u003eInstallation manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/mrcool.com\/wp-content\/dox_repo\/mc-twh-br-en-01.pdf\" target=\"_blank\" rel=\"noopener\"\u003eBrochure (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/mrcool.com\/wp-content\/dox_repo\/mc-twh-wr-en-01.pdf\" target=\"_blank\" rel=\"noopener\"\u003eWarranty (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"rn-p65\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to \u003ca href=\"https:\/\/www.p65warnings.ca.gov\" target=\"_blank\" rel=\"noopener\"\u003ewww.p65warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":48358365626557,"sku":"MHWH199NCNU","price":1529.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/1564\/1277\/files\/mc-twh-1000px-img-01_f14d09c1-b3c8-40b6-b148-f2640218a175.jpg?v=1788290012","url":"https:\/\/rnhvacsupply.com\/products\/mrcool-natural-gas-tankless-water-heater-mhwh199ncnu","provider":"RN HVAC Supply","version":"1.0","type":"link"}