TopSon F3-1 is the high-performance flat plate collector from Wolf, manufactured from environmentally-friendly, single-variety materials that can be separated and recycled in the future without difficulty.


The high quality and engineering enable a product guarantee for five years, and provide an expected service life of 20 years. Its newly developed, deep-drawn aluminium collector basin, which is sealed all the way round, contributes to this high durability.


The difficult mitred corners found on frame constructions, which can be the cause of leaks and have to be sealed with silicone, are simply not present. In addition, a special punching process of the robust aluminium basin provides particularly high resistance to distortion.