Besides the long-term savings, heat pump water heaters have become more affordable with state and local rebates and federal tax credits. Startup unveils high-tech water heater that can save you from ...

But [DiodeGoneWild] has a teardown of something that could be very dangerous if it wasn’t up to snuff: an electrically heated shower ... at the design takes a comical turn. Immersion heaters ...

The cure for a bad day is sometimes as simple as a piping hot shower. Tired of lukewarm showers? This ultra-efficient water heater quickly delivers up to 50% more hot water first appeared on The Cool ...