The Rinnai Sensei N Series is the first ever continuous flow hot water heating unit manufactured with stainless steel heat ...

"Essentially, your gas water heater … has a chimney on it. … And so, that chimney, or that flue pipe, takes that combustible air out of the house, but it's also taking warm air with it," Stash says.

Climate Coach How to turn your water heater into a battery and ditch the gas company New technology can heat your water and air and store heat energy for when it is needed.

The BougeRV battery-powered portable water heater just needs a propane and some water for hot showers and washing when camping away from the grid.

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

New efficiency standards for water heaters are slated to go into effect in 2026. Only one type of heater will be able to meet them. Find out more here.

The best water heaters: Reviews & Recommendations Tankless water heaters are smaller than tank-style options, allowing them to be installed in tight spaces where a tank water heater could not.

Rep. Gary Palmer of Alabama introduced a resolution to overturn President Biden's recent ban on natural gas-fired water heaters by 2029.

A new federal rule sets updated energy efficiency standards for tankless gas water heaters by 2029 — but it doesn’t ban them.