This 20 kWp photovoltaic system was installed by our client, Solar Projekt, in Zagreb, Croatia. The use of the Sun Ballast ballast system enabled the creation of a solid and productive installation in a short time frame.

The Mono-XL 10° system (also available in a 5° version) provides robust and durable support structures for even the largest photovoltaic panels. The long-side fixation, as seen in the photo, ensures compliance with all support parameters, while guaranteeing maximum resistance to weather conditions.

Like all flat roof mounting systems in the Sun Ballast range, the Mono-XL requires no roof penetration. It can be placed directly on the roof membranew ithout causing any damage to the building coverage. With the Mono-XL system, the row spacing is completely adjustable, simplifying the management of roof obstacles and optimizing shading mitigation. Additionally, the pre-installed bushings within the reinforced concrete ballasts make module mounting faster, stronger, and more durable, ensuring high reliability for the entire system.