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Tankless Gas Water Heaters(155 products)

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Rheem EcoSense 1.5 LPM Tankless Water Heater

CECO180 DVLN water heaters provides all the hot water you'll ever need for 2 - 3 bathroom homes. Next Generation Burner Technology. 0.26 GPM Minimum Flow Rate, .40 GPM Minimum Activation Flow Rate. UMC-117 remote control and 10 ft. of thermostat wire is included. High-altitude capability up to 9,840 ft. elevation above sea level (no chip required). Guardian OFWTM overheat film wrap. Use RTG-20147 3 inch /5 inch Concentric Vent System with Integrated Condensate Collector.

CECO180 DVLN water heaters provides all the hot water you'll ever need for 2 - 3 bathroom homes. Next Generation Burner Technology. 0.26 GPM Minimum Flow Rate, .40 GPM Minimum Activation Flow Rate. UMC-117 remote control and 10 ft. of thermostat wire is included. High-altitude capability up to 9,840 ft. elevation above sea level (no chip required). Guardian OFWTM overheat film wrap. Use RTG-20147 3 inch /5 inch Concentric Vent System with Integrated Condensate Collector.
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Onsen 10L Portable Tankless Water Heater

The Onsen 10L Portable Tankless water heater allows you to enjoy a hot shower outside anytime, anywhere. Ideal for heating spring / fall water temperatures below 50°F / 10°C, it turns cold water into instant hot water on demand and has an electronic ignition activated by water pressure and flow. Featuring a premium shower head, digital screen and included 12V battery clips, the Onsen 10L runs on a standard propane tank and is perfect for hunting camps, off-grid cabins, camping, boating, pet grooming, horse trailers, stables or simply rinsing off by the pool.

The Onsen 10L Portable Tankless water heater allows you to enjoy a hot shower outside anytime, anywhere. Ideal for heating spring / fall water temperatures below 50°F / 10°C, it turns cold water into instant hot water on demand and has an electronic ignition activated by water pressure and flow. Featuring a premium shower head, digital screen and included 12V battery clips, the Onsen 10L runs on a standard propane tank and is perfect for hunting camps, off-grid cabins, camping, boating, pet grooming, horse trailers, stables or simply rinsing off by the pool.
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Noritz EZ Series 37 LPM 180,000 BTU Indoor Residential Liquid Propane Gas Tankless Water Heater

Engineered expressly for the North American residential market, the Noritz EZ Series of high-efficiency, condensing tankless water heaters are designed to cut installation time and cost when replacing larger storage tank units. The - EZ models have top mounted connections, which provide installers with a wider range of tankless options, covering the majority of residential, tank-replacement opportunities. Key features of the all new EZ Series heaters include a built-in non-return valve, high grade stainless steel heat exchangers, a maximum venting length of 65 ft., and a higher Uniform Energy Factor of 0.97. Noritz is proud to lead the industry with a 25-year heat exchanger warranty. The EZ Series heaters are the best solution for an easy tankless installation.

Engineered expressly for the North American residential market, the Noritz EZ Series of high-efficiency, condensing tankless water heaters are designed to cut installation time and cost when replacing larger storage tank units. The - EZ models have top mounted connections, which provide installers with a wider range of tankless options, covering the majority of residential, tank-replacement opportunities. Key features of the all new EZ Series heaters include a built-in non-return valve, high grade stainless steel heat exchangers, a maximum venting length of 65 ft., and a higher Uniform Energy Factor of 0.97. Noritz is proud to lead the industry with a 25-year heat exchanger warranty. The EZ Series heaters are the best solution for an easy tankless installation.
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Onsen 7L Portable Tankless Water Heater w/ 3.0 Pump

The Onsen 7L Portable Tankless Water Heater allows you to enjoy a hot shower outside anytime, anywhere.Ideal for heating late spring / early fall water temperatures of 45°F / 7°C and warmer, the Onsen 7L turns cold water into instant hot water on demand and features an electronic ignition (no pilot light and no wasted gas) activated by water pressure and flow.Bring water pressure to your tankless water heater! The Onsen 3.0 Pump is an integral part of any off-grid water system. Factory calibrated for seamless installation, the Onsen 3.0 Pump features noise-absorbing mounts and a pressure switch that turns the pump on automatically when a tap is opened.Featuring a premium shower head, digital screen and included 12V battery clips, the Onsen 7L runs on a standard propane tank and is perfect for hunting camps, off-grid cabins, camping, boating, pet grooming, horse trailers, stables or simply rinsing off by the pool.Bring the comfort of Onsen to all your outdoor adventures!

The Onsen 7L Portable Tankless Water Heater allows you to enjoy a hot shower outside anytime, anywhere.Ideal for heating late spring / early fall water temperatures of 45°F / 7°C and warmer, the Onsen 7L turns cold water into instant hot water on demand and features an electronic ignition (no pilot light and no wasted gas) activated by water pressure and flow.Bring water pressure to your tankless water heater! The Onsen 3.0 Pump is an integral part of any off-grid water system. Factory calibrated for seamless installation, the Onsen 3.0 Pump features noise-absorbing mounts and a pressure switch that turns the pump on automatically when a tap is opened.Featuring a premium shower head, digital screen and included 12V battery clips, the Onsen 7L runs on a standard propane tank and is perfect for hunting camps, off-grid cabins, camping, boating, pet grooming, horse trailers, stables or simply rinsing off by the pool.Bring the comfort of Onsen to all your outdoor adventures!
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