Heat exchange ventilator and control method of heat exchange ventilator

摘要

The heat exchange ventilating apparatus comprises an air blower which takes in the outside air and sends the received air to the room, and an air blower for taking in air in the room and sending the taken air out of the room.The heat exchange ventilating apparatus comprises a heat exchanger for heat exchange between an air supply generated by a air supply air blower and an exhaust flow generated by an exhaust gas blower, and a ventilation control section (33).The ventilation control unit (33) controls the air supply air blower and the exhaust fan based on the amount of water contained in the heat exchanger.