On 20 September, German-based solar system supplier Consolar celebrated its 25th anniversary in Frankfurt, with a special guest in attendance to mark the occasion: Hans Josef Fell, President of the […]
SunOyster Systems (SOS) based in Halstenbek, a town near Hamburg, Germany, has developed a new technology for the combined generation of solar heat and electricity (PVT). The first six SunOyster […]