Heat pumps work best when they’re part of a well-prepared home, to be installed when the building envelope is attended to; ...

“Ask Dave, he’ll know the answer.” A friend and competitor was having a problem with a five-zone radiant heating installation. He explained that if any three zones called for heating, everything ...

Do heat pumps work in large or older homes? We look at what experts say, the real costs involved, and how homeowners are ...

Heat pumps may be leading sales, but dual fuel systems are winning on trust, redundancy, and real-world reliability.

Electric HVAC systems can help you keep your home comfortable using a fraction of the energy. We spoke to experts to find out just how efficient they are. Mike De Socio is a CNET contributor who ...

Heat pumps have annually outsold gas furnaces for several years now, and with the recent introduction of more high-efficiency, cold-climate, air-source heat pumps, that trend is likely to continue.

The Fraunhofer ISE has designed a novel method for assessing the potential of low-temperature heat sources for large-scale heat pumps. The five-step process was tested on the German city of Fellbach, ...

Hydronic heating has a long history of innovation in the boiler industry, driven by advancements in efficiency, performance and sustainability. The portfolio of many companies’ modern heating ...

Heat pumps function similarly to refrigerators or air conditioners, which take warm air from one space and send it to another. In the winter, a heat pump transfers heat from the outdoors inside and, ...

There are too few installations in California of heat pumps such as this one in Canada, according to a public-private partnership that released a blueprint to energize “a slower-moving market.” Photo ...

From cost implications to rules and regulations, heating expert, David Hilton explains what to take into account when ...