Tankless Water Heaters(167 products)

Rheem Performance 40 Gallon (152L) 6 Year 40,000 BTU High Efficiency Tank Natural Gas Water Heater

Rheem High Efficiency Condensing gas water heater. A 40 gallon gas water heater providing an ample supply of water to households with 2-4 people. With an efficiency rating of .80, this is Rheem's most efficient tank type gas water heater, exceeding Phase II requirements. Featuring a Honeywell, electronic ignition (no pilot light), gas valve with self diagnostic capabilities that alerts the user to the operating status of the unit. A brass drain valve upgrade for superior leak protection. 40 000 BTU input for exceptional hot water delivery. Want better efficiency, limitless hot water, and space savings? Consider Rheem condensing tankless (SKU # 1000730128).

RINNAI CU199iN Commercial Natural Gas Condensing Tankless Water Heater - 199,000 BTU

Commercial condensing tankless water heater from Rinnai is precision engineered to provide endless hot water for the most demanding of applications such as restaurants, hospitality, education institutions, multifamily residential buildings and more. The CU199iN model is designed for indoor installation, natural gas fuel, is WiFi ready to monitor performance accross multiple units to ensure up time is maintained.

Noritz EZ Series 37.1 LPM 180,000 BTU Indoor Residential Natural Gas High Efficiency Tankless Water Heater

Engineered expressly for the North American residential market, the EZ Series of high-efficiency, condensing tankless water heaters from Noritz America are designed to cut installation time and cost when replacing larger, storage tank-type units. The - EZ98-DV and EZ111-DV (Energy Factor: 0.97) join the previously released EZTR40 to provide professional installers and their homeowner-customers with a wider range of tankless options, covering the majority of residential, tank-replacement opportunities. The Noritz EZ Series heaters are the best solution for an easy tankless installation.

Eccotemp Luxé 1.5 GPM 37.5K BTU Portable Outdoor Tankless Water Heater

The Eccotemp EL5 Portable Tankless Water Heater is the number "1" trusted and sold CSA approved portable tankless water heater. The EL5 was meticulously designed in Summerville, SC, with quality, features and price in mind. The Eccotemp EL5 Portable Tankless Water Heater features an Extreme All-Weather Rain Cap and a Tri-Coat Pearl White painted body, which gives the EL5 a beautiful look and feel unlike anything on the market today. The unique steel designed carrying handle adds an element of durability and quality. The EL5 comes with a clear & bright Digital Temperature Display with an ON/OFF and Pressure Indicator Light. The Advanced Pressure LED indicator light takes all guesswork out of ensuring your water heater has enough water pressure to operate! This unique to the market for the Eccotemp EL5! The DigitalON/OFFLED Indicator is powered by"4 x AA"batteries, and lets you know when the water heater is on or off.Precision adjustable Water and Gas Knobs allow you to set the ideal outgoing water temperature to ensure maximum comfort. The Eccotemp EL5 safety features include a built-in Anti-Flame Tilt Switch that shuts the water heater off when tilted past 45 degrees, as well as multiple sensors that regulate temperature and prevent scalding. WithEccotemp, quality, safety and affordability are always our top priority.The EL5 is tested to operate and heat water instantly at elevations up to 2000 ft. This water heater can be used in a variety of applications: camping, hunting, poolside, pet washing, vehicle cleaning or even in your greenhouse, food truck or tiny home! Simplyattach a garden hose and a 20-pound (lb.) propane tank and you are guaranteed to enjoy the luxury of hot water anywhere. You get instant, endless hot water wherever you are. See why thousands of happy customers buy theEccotempEL5 to make daily tasks much easier. No electricity where you are? The EL5 portable tankless water heater is perfect for off-grid where electricity is not readily available. The ideal operating range for the EL5 is 20~80 PSI with a 1.5 GPM flow. For low water flow/pressure situations,EccotemprecommendsusingtheEccotempEccoFlo12-volt pump & Strainer (purchased separately) to give you an extra boost ofwaterpower.