Vacuum tube solar collector with CPC mirror.
High efficiency, high quality, certificated by the Solar Keymark.
Mirror CPC - Solar Vacuum
In order that Increase the efficiency of the vacuum tube there is a highly-reflective, weather resistant CPC mirror behind the vacuum tubes (Compound Parabolic Concentrator). The special mirror geometry the ensure direct and diffused That sunlight falls on the absorber, even at unfavorable irradiation angles. This Improves the energy yield of a solar collector considerably.