| 摘要 |
According to an embodiment of the present invention, a heating module arranged between an indoor unit and an outdoor unit of a heat pump, comprises: a heat exchanger connected to an inlet of the indoor unit, evaporating refrigerants to transfer the evaporated refrigerants to the indoor unit; and a pump connected to an outlet of the indoor unit, supplying the refrigerants condensed in the indoor unit to the heat exchanger. As such, the present invention reduces an amount of electricity used in a case of a heating operation. |
