摘要 |
The method involves having heat pump (2) driven by a gas engine (4). The heat pump (2) produces heat jointly with the heat of the gas engine (4) for consumers (15, 16) is made available. A condenser (6) is connected to the heat pump (2) by a heat exchanger (13) and part of a first-pass system (14) is equivalent to a solar panel (1). An independent claim is included for a device. |