We paid $570 (electric) and $600 (gas) for the two 50-gallon Rheem tank water heaters we tested, but we have seen tank water heaters priced for less at home improvement stores.

Dear Jerry: My current 80-gallon electric hot water heater is 13 years old and working fine, but I thought it was a good idea to replace it now before problems start. The builder installed the 80 ...

The Xiaomi MIJIA smart dual-gallon electric water heater 60L S1 has an upgraded and extended anti-electricity wall and a three-pole leakage protection switch. This guarantees safe baths for the ...

For a few hundred dollars, an electric water heater can be made to work like a battery, providing cheap, clean energy at a fraction of the cost of a Tesla Powerwall.

That would result in annual savings of $280 or higher, based on the $560 cost of running a standard 50-gallon electric water heater and the 2009 national average electricity price of 11.4 cents ...

First the basic: A small 20-gallon electric water heater can handle a quick shower, and can easily be turned on and off at the breaker panel. This is a very affordable option, but it may take a ...

Needing only 29 gallons of storage, the Rheem XR90 is able to heat water faster than any standard 50-gallon gas water heater. Plus, the XR90 costs less annually to operate than any standard 30 ...