| 摘要 |
PROBLEM TO BE SOLVED: To provide a heat pump air conditioner having a built-in heat storage tank, capable of treating outside air. SOLUTION: The inside of a body casing 1 is defined with an evaporator area, in which an evaporator blower 12 and an evaporator 5 are provided, a condenser area in which a condenser blower 25 additionally serving as a blower for discharging air outside and a condenser 22 are provided, and a heat storage area in which a heat storage tank 6 for exchanging heat with ventilation outside air is provided. The casing 1 is also provided therein with a compressor 2, with which the operation can be switched from cooling to heating or vice versa between the evaporator 5 and the compressor 22, and the heat storage tank 6. There is also provided a damper mechanism 8 for individually controlling the air volume of air A, which has passed through the heat storage tank, fresh outside air B and returning air C, which are blown against the evaporator area being mixed, and the air volume of fresh air E and exhaust D, which flow in the compressor area.
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