VENTILATION AIR CONDITIONER WITH MIST FUNCTION

PROBLEM TO BE SOLVED: To provide a sauna space which can save energy and in which a mist spraying amount is hardly affected by hot water supply load. SOLUTION: This ventilation air conditioner includes a circulation fan 5 for distributing the air, a refrigerant circuit 13 loading a heat pump, a first mist injecting means 15 for injecting mist, a water supply temperature sensor 16, a second mist injecting means 17 branched from a water supply pipe, a heat exchanger 18 for heating the water connected to bypass a refrigerant in the refrigerant circuit 13 to heat the water supplied to the second mist injecting means 17, a solenoid valve 19 for mist opening and closing the refrigerant to the heat exchanger 18 for heating the water, and a control device 20a. When the water supply temperature is low, the refrigerant is allowed to flow to the heat exchanger 18 for heating the water to heat the water to operate the sauna. COPYRIGHT: (C)2011,JPO&INPIT