This may not sound like much, but such improvement can be very valuable. In this first part of a two-part series, we will examine basic ideas behind the importance of condenser heat transfer, and in ...

I'm equipped with the extra dose of skepticism found in most journalists, but after two years of reading and writing about heat pumps, I'm impressed. Heat pump technology has been around for a while, ...

Researchers in China demonstrated that integrating energy tower heat pumps with evaporator-side boilers, air-source heat pumps, or solar-assisted systems can significantly improve winter heating ...