As households look for energy efficient heating solutions, the air source heat pump (ASHP) has emerged as a leading alternative.

Dr. M.F. Lightstone presents a smart-grid approach for cold climate heat pumps aimed at reducing greenhouse gas emissions ...

A group of researchers from China's Beijing University of Civil Engineering and Architecture has conceived a new control strategy for variable water temperature and variable flow in PV-driven heat ...

South Korean scientists built an air source heat pump integrated with a photovoltaic thermal unit that can reportedly achieve an average heating and cooling coefficient of performance (COP) of 3.54 ...