| abstract |
The invention relates to an absorber (10) for a collector, preferably a solar thermal collector, for heat generation, for. Example, for a hot water and / or a heating support, wherein the absorber (10) has a completely around the absorber (10) running around outer edge, wherein at least a portion (14) of the outer edge as an absorber reinforcement (14) is formed, wherein the portion (14) of the outer edge is repeatedly bent out from an absorber plane (15) in at least one direction. |