"We have units running [in garages], heat pump only mode, during the winter without any issues." ...

What I learned about what to buy, how to save and what to avoid before plugging in a heat pump water heater.

"We broke even after about 2.5 years." ...

Our list includes the best water heaters for delivering fast, reliable hot water. You'll find tank and tankless models from ...

Add Yahoo as a preferred source to see more of our stories on Google. A technician inspecting a water heater system - Halfpoint Images/Getty Images If you are looking to replace your water heater and ...

At a recent meeting of the International Ground Source Heat Pump Association (IGSPHA), Enertech business development manager Rob Derksen shared tips for how HVAC contractors can become better at ...

The Korean manufacturer said its new heat pump system can achieve a seasonal coefficient of performance of up to 4.9 under low-temperature floor heating conditions, and approximately 3.78 under higher ...

Licensed plumber Michael Reynolds of Plumbing Detectives LLC issues advisory for Venice and Sarasota homeowners and returning ...

The current standards for water heaters, which are specified in the Code of Federal Regulations (CFR) in 10 CFR 430.32(d), have been in effect since 2010. One aspect of the upcoming changes is the ...