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 ...
Scientists in China have designed a photovoltaic-thermal integrated air-source heat pump hot water system that uses a phase change tank to lower energy consumption and achieve higher power generation ...
Visakhapatnam: The Andhra Pradesh govt has collaborated with Energy Efficiency Services Limited (EESL) to undertake an air source heat pump (ASHP) pil.