Ideal for mounting a roof window on Unilin Insulation roof panels (Usystem Roof OS), this universal metal header is easily implemented without deterioration of the insulation, on a roof slope between 27 and 100%.
Mounted on battens with a minimum thickness of 27 mm, it consists of 2 hybrid wood-metal studs for fixing the battens and 2 omega crosspieces in galvanized steel allowing the mechanical recovery of the cut panels on the neighboring rafters.
Suitable for windows 55 to 114 cm wide.
Patent filed by UNILIN.
Length: 1700 mm - crosspieces
Height: 1600 mm - uprights
Thickness: 3 mm - steel cross members; 20 mm - uprights; 30 mm - sleepers