Combine comfort and modernity thanks to the Woodline accordion bay. Its profiles are made of quality glued laminated wood. A specific angle connection of the leaves provides the system with additional stability. The frame consists of an aluminum construction which is fully covered inside and out with solid wood moldings.
The construction depth is 86 mm. The narrow apparent width of the 143 mm profile in the butt of the leaf provides maximum transparency even when the opening is closed. For a perfect harmony with nature.
The Combiline accordion bay guarantees maximum weather resistance thanks to its wooden / aluminum profiles. This system also has a construction depth of 86 mm in the leaf profile while an angular aluminum cover is applied on the outside on the wooden profile. The frame consists of an aluminum construction, the inner side of the frame of which is covered with solid wood moldings. The sealing is done on two levels all around, an optimal drainage of the system being thus guaranteed. 147 mm profile width.
Burglary protection RC2 iou RC3
Water tightness up to 7A
Wind load resistance C3
Air permeability 3
Sound insulation Rw up to 42 dB
Heat transfer coefficient Uw> 1,0 W / m² K for Woodline and Uw> 1,1 W / m² K for Combiline