Wooden HS portal
Sliding fittings with hinged wing hs portal provide the perfect handling technique for maximum comfort. Safe, comfortable and easy to operate without much effort at the weight of the leaf 400 kg. The barrier-free threshold with thermal insulation far exceeds the parameters required by the energy savings directive. Controlled sloping ventilation, ensures optimal air exchange, is part of a standard fitting assembly. Burglar resistance is modular up to the security class wk2.