... .Freely control water temperature.Cooling and heating water. air source heatpump water heater /swimming pool equipmentHeating capacity:45kw/ ... (test condition:ambient temp 7centidegree)Rated water output temperature:30centidegree,Max outlet water temp:40centidegree,pouple pipe ... are suitable for family,hotel, school, hospital, swimming pool,etc.Safety devices:fan motor driver overload protection, ...