Рет қаралды 73,603
Film shows how solar collector was made DIY. Old windows were used to make the collector. The collector structure was subordinated to it. The first step was to remove the metal elements from the window frames so that they could be cut with a circular saw. The dimensions of the box and absorber were adapted to the dimensions of the windows. The new collector was to be connected to two operating solar collectors, the self-draining solar installation (drain back), which forced the execution of a proper spacing of connections and meander performance with a slope. The collector was to be mounted on the roof by one person, that's why it was made as a disassembled and mounted on the roof.