| 摘要 |
A water circulation system associated with a refrigerant cycle is provided. The system includes a water-refrigerant heat exchanger (410) for heating the refrigerant, a water heating unit (760) for heating water passing through the water-refrigerant heat exchanger (410), and a pump (770) for allowing the heated water to forcedly flow, and a heating tank (780) for storing the heated water. |
