HEAT PUMP HOT WATER SUPPLY DEVICE

To provide a heat pump hot water supply device capable of reducing vibration which is transmitted to a body case via a connection part for connecting an end part of a hot water pipe for connecting a condensation heat exchanger to a hot water storage and hot water supply unit.SOLUTION: A heat pump hot water supply device includes a heat pump circuit in which a compressor, a condensation heat exchanger 33, expansion means, and an evaporation heat exchanger are connected by a refrigerant piping, and heats hot water flowing through hot water pipes 39, 40 connected to the condensation heat exchanger 33. The hot water pipes 39, 40 are for connecting hot water connection metal fittings 38a, 38b fixed to an outer package case to the condensation heat exchanger 33. A pair of connection parts 41, 52, 54 for connecting each of the hot water pipes 39, 40 to the hot water connection metal fittings 38a, 38b and the condensation heat exchanger 33 are each detachably and rotatably connected by quick fasteners 45, 51, 53, and at least one of the pair of connection parts 41, 52, 54 are connected via an elbow joint 43.SELECTED DRAWING: Figure 2 【課題】凝縮熱交換器を貯湯給湯ユニットに接続する湯水配管の端部を接続する接続部を介して本体ケースへ伝播する振動を低減可能にしたヒートポンプ給湯装置を提供する。【解決手段】圧縮機と凝縮熱交換器33と膨張手段と蒸発熱交換器とを冷媒配管で接続したヒートポンプ回路を備え、凝縮熱交換器33に接続された湯水配管39,40を流れる湯水を加熱するヒートポンプ給湯装置において、湯水配管39,40は、外装ケースに固定された湯水接続金具38a,38bと凝縮熱交換器33とを接続するものであり、湯水配管39,40の各々を湯水接続金具38a,38b及び凝縮熱交換器33に接続する１対の接続部41,52,54は、夫々クイックファスナー45,51,53により着脱自在且つ回動自在に接続され、１対の接続部41,52,54のうちの少なくとも一方はエルボ継手43を介して接続されている。【選択図】図２