| 摘要 |
Finally the air is heated in a condensor (3) of a heat pump (4) to a temperature suitable for heating the living rooms. After that, the air is passed to an evaporator (5) of the heat pump, where it is cooled to approximately +2 degrees Celsius. The air is not then released into the atmosphere, but is fed to an additional earth heat exchanger (6) and the heat accumulated there is further withdrawn in an additional evaporator (7). The heat received from the cold medium in the evaporators is fed by a compressor (8) to an additional condensor (9) arranged in a user water tank (10) for heating purposes. |
