The structure of the wind-proof ballasted PV system for flat roofs adopts a three-sided windproof design, with windproof shields on both sides and the back of the solar panels to ensure the stability of the system. You can choose to install or not install wind shields according to the wind pressure conditions in your area. This system is mainly suitable for smaller-sized photovoltaic modules, and uses a short-edge fixed installation method.

Most of the components of the ballasted system are pre-assembled before leaving the factory, and the structure design can be quickly assembled without tools, which improves the installation efficiency. The installation angle is 10°, the wind load is 44 m/s, and the snow load is 1.6 kN/m2.