The novel propane heat pump has a coefficient of performance of up to 4.9 and can reportedly achieve a flow temperature of up ...

A research group at the Department of Energy Engineering of the University of Seville and collaborators at AICIA and Harbin ...

Panasonic, a leading provider of ventilation and healthy indoor living solutions to the building industry, today announced the launch of the Whisper Cozy™ Heater/Fan and the Whisper Mighty® LED ...

Unlike furnaces or air conditioners, which work well in a single season, heat pumps are more energy efficient and can work in all climates. A heat pump works on the simple principle of ...