| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an air conditioner capable of performing air conditioning without damaging health of a resident in a room with a smaller power consumption and developed with consideration directed to environmental problems in discarding. SOLUTION: The air conditioner is equipped with at least one air flowing tube having openings in the upper part and the lower part so as to allow air to flow, and comprises a liquid tank disposed indoors for storing a liquid to be brought into contact with the outer circumference of the tube, a heat exchange part immersed in underground water for exchanging heat with the liquid by matching with temperature of the underground water and a circulation pump for circulating the liquid between the tank and the heat exchanger for the purpose of making temperature of the liquid in the tank match with temperature of the liquid that has been heat-exchanged.</p> |
