Performance testing device of heat pump

PURPOSE: A performance test device for a heat pump is provided to reduce the consumption of power required for first and second temperature control units by installing a heat exchange unit in first and second recovery paths. CONSTITUTION: A performance test device for a heat pump comprises first and second constant-temperature water baths(110,120), a first supply path(130), a first recovery path(140), a second supply path(150), a second recovery path(160), first and second temperature control units(170,180), and a heat exchange unit(190). The first and second constant-temperature water baths are filled with fluid. The first supply path supplies fluid having a first temperature from the first constant-temperature water bath to a first heat exchanger of a heat pump(10). The first recovery path recovery path recovers the fluid discharged from the first heat exchanger to the first constant-temperature water bath. The first and second temperature control units are installed in the first and second constant-temperature water baths. The heat exchange unit is installed in the first and second recovery path.