Solar systems incl. Defrosting device for snow and ice, cooling against overheating, water heating, photovoltaic (also only partial areas)

摘要

Module for roofs with solar systems incl. Defrosting device for snow and ice, cooling against overheating, water heating, photovoltaic. (even partial areas), characterized in that with the help of applied photovoltaic modules, electric power is generated, A that in addition there is the option to prepare with the help of heating coils hot water B and that an air gap 6 cm as a rear ventilation for heating to defrost, or cooling against overheating occurs C