摘要 |
In order for a temperature-control system for buildings, comprising a circuit for a liquid heat-transfer medium, in which at least one internally interactive heat-exchanger unit and one externally interactive heat-exchanger unit are provided, to be improved such that it can be used for the temperature control of a building, as far as possible, even in hot weather, it is proposed that the temperature-control system can be operated in a cooling-operation mode, in which it dissipates heat to the outside, and that the externally interactive heat-exchanger unit has a radiating surface which can dissipate heat by heat radiation in the cooling-operation mode. |