Optimistic green has installed over 50 kW on sheet metal and flat roofs. For mounting on a sheet metal roof, this company used our solution of short rails fastened with a self-stitching screw in a landscape orientation with a universal solar clamp.
Our unique solution, which is tested by the German institute in a wind tunnel, was used on a flat roof.
Some of its advantages are the possibility of orientation to the South, East-West, South-North.
From an installation point of view, this solution is advantageous because: