Abstract: Abstract. Frost formation on the evaporator surface of air-source heat pumps (ASHPs) operating in cold climates significantly degrades heat-transfer performance and increases compressor power consumption. Accurate prediction ...

Abstract: This study investigates the performance of air and hybrid-source heat pumps, particularly in cold climates where freezing can compromise efficiency. The problem statements to solve during the research are investigating the ...

Abstract: This study investigates the performance of air and hybrid-source heat pumps, particularly in cold climates where freezing can compromise efficiency. The problem statements to solve during the research are investigating the ...