The innovative and super-fast system for flat roofs. FlatFix Fusion is a revolutionary and lightweight flat roof mounting system for solar panels on large and small flat roofs. The system can be quickly assembled in various ways to achieve an optimal solution. Flatfix Fusion is designed to with only a few components, solar panels can be quickly and easily mounted on a flat roof. The main components are assembled using smart click connections. Only one tool is required for the rest of the assembly. This also reduces the installation time of the PV system greatly shortened with the guarantee of the best and continuously proven quality.