Our best overall pick is the Stiebel Eltron Tempra 36 Trend Tankless Water Heater for its 7.5-GPM flow rate, 99 percent efficiency rating, and auto-modulation function.

Tired of wasting water while you're waiting for it to get hot? Put an end to that problem by installing a tank-style or ...

【Electric Tankless Water Heater】The V7B-180 is compact design for point of use anywhere, in the meanwhile it is able to provide luxury & endless hot water up to 2.8GPM with its powerful 18kW ...

Water heating is the second-largest energy cost for U.S. households. But you can save with a more efficient water heater, ...

Uniform Energy Factor refers to a water heater's efficiency when run under simulated heavy use conditions for a 24-hour period. Electric Tankless is part of the Water Heaters test program at ...

American Water Heaters has manufactured residential and commercial water heating solutions since 1996. The company's product range includes gas, electric and tankless water heaters. How do I know ...

Ensure that your tankless gas-powered unit has minimal emissions of nitro oxide. Gas water heaters use a burning fuel, normally natural gas, for heating water, while electric heaters use ...

Do not buy a Rheem product, the water heaters don't last for more than 2 years and if you buy from the big box stores you will have to return it to the big box store you bought it from ...

Another consideration is choosing between natural gas or electric. Gas-fired tankless water heaters produce more hot water ...

The Senate voted to overturn a Department of Energy (DOE) rule that Rinnai America says would have effectively banned ...

The panels hook up to the pool’s filter, and water absorbs ... the EcoSmart tankless pool heater has a compact design that isn’t as much of an eyesore in your yard. This electric pool heater ...