Installed in Torreano (Friuli Venezia Giulia) by our client Tecnoimpianti Costruzioni Srl, this photovoltaic system on a flat roof was built on a gravel-covered surface. Thanks to Sun Ballast’s photovoltaic structures, the installation phases were completed quickly and without difficulty.

The ballasts for photovoltaic panels do not require any anchoring to the roof and can be installed without drilling on any type of surface, including gravel. In this case, the structures were placed directly on the gravel, and the East-West 5° system allowed for optimal use of all available roof space. The ability to freely adjust the distance between the panels and the arrangement in opposing rows with dual orientation maximizes the productivity of the systems, easily managing obstacles and reducing total installation time.

Additionally, the concrete ballasts provide excellent resistance to weather conditions without the need for any complex metal accessories, and the East-West systems are compatible with a wide range of models and inclinations from 3° to 30°.