The analysis published in Energy and Buildings evaluates the performance of a 7 kW system using propane as a refrigerant.

A new study explores short- and medium-term strategies to help speed the adoption of affordable and efficient heat pumps in ...

New planning rules are expected to simplify air-source heat pump installations for thousands of homes in England, following a change to the law which came into effect on May 29, 2025.

Heat pumps work by pulling heat from an outside source, which could either be air, water, or the ground, and bringing it inside to heat homes, or doing the opposite to cool a home.

A new rule change under the UK Government's Warm Homes Plan which comes into effect today, May 29, is going to make it significantly easier for homeowners to install heat pumps. Under the new ...

IKEA now sells air-to-water and air-to-air heat pumps Part of commitment to affordable renewable energy home solutions The heat pumps are available now in Sweden, Italy, Spain and coming soon to ...

Ground-source heat pumps are more efficient than air-source models. However, they are typically more expensive and less commonly used, as they require either a deep bore hole or a horizontal ...

A large-scale survey of 2,500 heat pump owners and 1,000 gas boiler owners conducted by innovation agency Nesta and Eunomia Research and Consulting found that on the whole, heat pump users are highly ...

Texas property owners can use nearly as much water under their land as they want. That’s unlikely to change even as the state approaches a crisis.

Heat pump water heaters are projected to cost an average of $3,700 for equipment and installation, compared with $3,300 for natural gas units, according to the AQMD.

The increasing popularity of residential air-source heat pumps also means increasing room for installation errors. Experts ...

The American-made clean energy technology promises energy security and high-paying jobs but needs continued federal support ...