Today, we get you prepared to replace your hot water heater. There are two types, a tank heater, which is the most common, and a tankless heater. "Tankless water heaters don't operate 24/7.

Electric water heaters often have two thermostats -- one at the top and another at the bottom of the tank. And most tankless water heaters feature a display with a temperature readout and controls ...

The best electric heaters help stave off the autumn or winter chill by providing a quick burst of concentrated warmth wherever you need it in your home. We've tested electric heaters from Argos, ...

A great example of a circulating coolant heater is Kat's 13150 1500-watt Aluminum Circulating Tank Heater, which features an aluminum design and a thermostatically controlled system. Non ...

The best water heaters come in both tank and tankless, meet new standards for energy efficiency, and are the right capacity for your needs.