Hot water supply device for house

Abstract

It is an object of the present invention to provide a hot water supply device for a house capable of eliminating the necessity for installing a heat pump device or a hot water storage tank on a balcony. According to a hot water supply device for a house of the present invention, a compressor 11, a hot water supply heat exchanger 12, an expansion valve 13 and a heat collector 14 are connected to each other through refrigerant piping 15 to constitute a refrigerant circuit 10, a hot water supply pump 21, the hot water supply heat exchanger 12 and a hot water storage tank 22 are connected to each other through water piping 23 to constitute a hot water supply circuit 20, the heat collector 14 includes a heat collecting pipe 14a and a fin 14b which utilize solar heat and atmospheric heat caused by natural wind, the compressor 11, the hot water supply heat exchanger 12, the expansion valve 13, the hot water supply pump 21 and the hot water storage tank 22 constitute a heat source unit 6, and the heat collector 14 and the heat source unit 6 are connected to each other through the refrigerant piping 15 disposed in a space under a floor or above a ceiling of a living space having a bath room or a kitchen.

Dependencies are inferred from the claim text.