HEAT PUMP SYSTEM AND METHOD FOR FINISHING ITS OPERATION

摘要

PROBLEM TO BE SOLVED: To provide a heat pump system and a method for finishing its operation in which a required time for stopping operation of an entire heat pump system can be reduced and at the same time a damage of the component elements of the heat pump system can be prevented. SOLUTION: There is provided a heat pump system including a device 200 of utilization side and a device 300 of heat source side, wherein a heat gas engine 1 to be driven under utilization of a combustion device 11 and a blower for feeding combustion air to the combustion device 11 are stored in it. There is provided a control means 70 for performing a continuous operation of the blower for a period until a predetermined condition is fulfilled after stopping of combustion at the combustion device 11 upon completion of the operation of the system.