As was demonstrated by the tests in the wind tunnel with the Sun Ballast 10 ° system with windbreak casing resistance to over 150 km/h was achieved (test made on a single panel), which means reduced roof loads (Kg/sqm). Simplicity and speed of installation and low transportation costs. Resistance to high wind loads can be obtained on the rest of the Sun Ballast range using junction bars, ballast and additional weights.
It performs both the function of support and ballast for the solar panels. A dry polyethylene membrane strip is placed between the support and the roof during installation. The PV panels are hooked on the support through terminal and/or central clamp through M8 screws screwed into the M8 bushing embedded in the support cast. The module can be orientated horizontally or vertically.