When looking for the optimal inclination that guarantees maximum production, having no weight constraints on the roof even though it is in a windy area, the 30 ° ballast is the best solution.
As in the case of this installation realized by our customer SB Elettroimpianti in the province of Rimini. The use of accessory weights and support bars have made the system even more stable and resistant, guaranteeing a power of 16 kWp.