Sun Ballast’s Single File system is an extremely simple, effective and quick to install solution, ideal when the goal is to quickly build solid and reliable photovoltaic systems.

The one installed in Penna Sant’Andrea (Teramo) by our client Teknogroup generates 4 kWp of clean electricity, and the system was used in the 10° tilt version, one of the many models available: in fact, this system is now used by thousands of installers all over the world precisely because of its flexibility and ease of use, and the wide range of inclinations – from 0° to 30° – allows it to be used successfully on any type of flat roof.

Also, in the Single File system, the rows of photovoltaic panels are arranged individually, uncoupled from each other: this specific feature makes it easy to adjust the configuration of the system according to the installation surface, freely modulating both the length and the distance between the rows, and making the best use of the spaces on the roof even in the presence of many obstacles.

The wide range of inclinations, combined with great freedom of installation and a practical, sturdy and manageable design, thus make the Single File system a true guarantee of quality and flexibility, and allow installation time to be reduced by more than 30 percent while ensuring the highest level of reliability and efficiency.