Solar heat collectors,Germany. Solar heat collectors on the roof of a building on the Braamwisch Ecological Housing Estate,part of the Karlshohe Solar Project,Hamburg,Germany. The project began in 1996. Hot water from the collectors,which are heated by sunlight,is piped to a central heating plant,which distributes the hot water back to the houses for use as needed. Surplus heat from the summer is stored for use in the winter | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Bond, Martin |
Bildgröße: | 5409 px × 4483 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |