摘要 |
For recovering waste heat from the motor-compressor unit of a heat pump 16, an intake heat exchanger 30 is mounted in thermal communication with circulating liquid such as lubricating oil or cooling liquid in the compressor 16a to absorb waste heat, and an output heat exchanger 31 connected to the input heat exchanger delivers the waste heat usefully to a water tank 17 for a hot water supply in a building in which the heat pump is installed. <IMAGE> |