Perfect living environment

The Gealan S8000 system combines modern and elegant design. With a 74 mm installation depth, this system was created to assure a cost efficient profile.

At the same time, the large main chamber allows installing a larger steel stiffening element, for both the frame and the sash (galvanized metal, 1,5 mm thick), and a maximum profile height of 2,30 meters.

The patented GECCO ventilation system improves the air exchange and allows a better room climate a living comfort.

The multi-chamber flexible geometry (with 5 or 6 chambers) gives excellent stability and also an optimal thermal insulation coefficient, of up to 1,1 W/m2K, depending on the glazing type used.

More than 50 colors available, including wood finishes. The Acrylcolor system also provides a rich color palette and double resistance than white PVC surfaces, including scratch resistance.


  • 74 mm installation depth
  • 6 large insulation chambers
  • Galvanized metal stiffening elements, 1,5 mm thick
  • Double sealing system
  • Patented GECCO ventilation system
  • Up to 1,1 W/m2K heat transfer coefficient, depending on used glazing


Gealan S8000


Standard wood finishes

Are you interested in the Gealan S8000 system?