Highly efficient, zero-emission air heating collectors which enable efficient and environmentally friendly heat generation in the process of converting solar energy into heat energy. With an efficiency of 83%, the collectors heat the space in winter and during transitional seasons, providing a complementary source of heat. The use thereof translates into significant savings in building heating (up to 40% in a heating season) and reduction of CO2 emission.
Fraunhofer Institute for Solar Energy Systems ISE
H. Cegielski – Poznań S.A. (pilot)