The carefully designed construction details of the Kombisystem S 9000 allow it to achieve thermal conductivity ratios of Uw = 0.96 W/m2K. The six-chambered construction of the frame and leaf guarantee excellent insulation and noise blocking.
The steel used in the construction ensures the required levels of stability and results in a highly uniform structure. The intelligent placement of the gaskets in three planes increases thermal insulation properties. The deeper placement of the window pane, thanks to a raised glazing bead of 26 mm and a higher raised face, eliminates the appearance of thermal bridges at the edge of the pane and increases heat retention. An additional gasket in the pane socket effectively blocks leakage of cold air from the outside and positively affects acoustic insulation. The intelligent construction of the Kombi creates an elegant and modern window. Low frames and leaves make the creation of fashionably large glazing possible.