The forms of different auxiliary heat sources in the air conditioning system of water loop heat pump are introduced.
介绍了地表水水源热泵工程中两种常用的辅助热源形式，指出辅助热源的布置形式影响着系统运行的经济性。
2
The system can meet the need of air conditioning heating and hot water supplying of the building by the solar system and an auxiliary heat pump system.