Installed in Nuoro (Sardinia) by our client Arcu ‘e chelu Srl, this flat-roof photovoltaic system was installed on a residential building, and thanks to Sun Ballast photovoltaic ballasts the installation was very easy. In fact, the photovoltaic panel structures do not require any holes in the roof and are compatible with any type of surface.In this case, the installation was done on a concrete roof, and the ballasts were placed quickly and easily.

The 20 kW system visible in the photo was built with the ballasts of the East-West 10° system: the structures were then placed in opposing rows with double orientation, optimizing all available space in the best possible way and ensuring a high tightness to all weather conditions. To further increase wind resistance, along the perimeter of the system the ballasts were placed in pairs, joining the structures with a joint bar attached to the bushings already present on the back.

The East-West system is modular with a wide range of ballasts, and offers the ability to quickly modulate both the tilt and height of the modules.