Benefits of the S 8000
Installation depth of 74 mm
The installation depth of 74 mm ensures excellent heat and sound insulation
Efficient use of material
Efficient use of material in the profile geometry saves resources and thus helps the environment
Economical efficiency
Large main chamber for large steel stiffening elements, with only one stiffening steel required for frames, sashes and mullions
Optional passive ventilation
The patented ventilation system GECCO for a controlled exchange between inside and outside air provides improved room climate and greater living comfort.
Versatile surfaces
Available in a wide selection of GEALAN-acrylcolor® colours and (wood grain) decor foils
Statics: large-scale planning
Particular attention was paid to profile stability when developing the S 8000 system. The main chambers for the steel stiffening element were therefore made corresponding large.
The result is very high flexural rigidity of the standard stiffening elements, which in turn benefits the profile stability. This opens the door for the construction of large elements, and also allows window manufacturers to meet specific demands for large windows.
- The maximum height of the window elements is determined by the window width and the resulting overall surface area.
- When windows are large, the window elements are subject to high forces.
- Stable steel stiffening elements ensure high flexural rigidity and allow the construction of large windows.
Flexible multi-chamber structure
S 8000 with five chambers
- Excellent stability thanks to large steel stiffening elements in the frame and sash
- Easy to clean, thanks to a generously large frame rebate
- Available in either flush design with a double-bevelled glazing bead, or semi-flush design with round glazing beads
S 8000 with six chambers
- Outstanding insulation thanks to six chambers in both frame and sash
- Easy to clean, thanks to a generously large frame rebate
- Available in either flush design with a double-bevelled glazing bead, or semi-flush design with round glazing beads






