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Bring the comfort of Onsen to all your outdoor adventures
gas inlet/valve
Please note that pump water hoses shown in image are not included
the Onsen Hand Cart is the perfect solution to easily transport the Onsen 5L wherever you want it to go
Onsen is the only portable water heater on the market featuring a dual-ignition system with two convenient options to choose from when you're venturing outdoors
Onsen 26L Indoor Natural Gas Tankless Water Heater 6.9 GPM 180K BTU (w/ 3 Inch Wall Vent Kit & Air Intake Kit) upsell-bundle-10l Bring the comfort of OnsenMake the switch to tankless and enjoy endless hot water with the Onsen 26L Indoor Gas Tankless Water Heater! Fueled by natural gas, the Onsen 26L has an electronic ignition powered by a standard 120v outlet and activated by water pressure & flow, and features a direct vent system that pulls air from the outside, preventing loss of warm indoor air and allowing for installation in restricted spaces. Requiring less than 1 amp, the 26L is ideally suited
