Energy saving

The Advance is a state-of-the-art system based on S9000 profiles for windows, doors, and lift-slide doors. Use of standard steel reinforcement results in energy savings.

Safe and sturdy design

Application of a steel reinforcement adds a seventh chamber to the frame. This results in an extremely rigid window, delivering an optimal balance between statics and thermal insulation

Based on the GEALAN S9000 AD system

Standard benefits package

  • Thermal insulation
    Intelligent sealing concept with up to three end-to-end sealing levels. An extra gasket for better thermal insulation and improved fitting moisture resistance.
  • Heat and energy insulation
    Very good heat and sound insulation thanks to the six-chamber design an 82.5 mm installation depth for the frame and sash.
  • Optimised for the use of STV technology
    Maximum feasible leaf height: 2.5 m
  • Enhanced statics
  • More light
    Slim 110 mm profiles make it possible to install larger windows allowing much more light to enter rooms.

Technical specification



  • 6-chamber frame and leaf design
  • 82.5 mm installation depth
  • steel reinforcement adds a seventh chamber to the frame
  • smooth frame surface for easy care and maintenance
  • intelligent sealing concept with three sealing levels
  • cold rolled and galvanised steel reinforcement, 1.5 mm width frame, 1.5 mm width leaf

Glazing units

  • glazing up to 54 mm thick
  • glazing are set deeper to prevent the formation of thermal bridges along glazing unit edges and to improve thermal insulation
  • glazing gasket system
  • higher glazing beading (26 mm) and higher glazing gasket
  • Warm edge spacers reduce the risk of water vapour condensing inside rooms
  • optional burglary resistance glass


  • Winkhaus ActivPilot Concept window fittings
  • ant-burglary safety keeps around the entire window circumference
  • tilt adjustment mechanism, 4 interior ventilation settings in the tilt position
  • optional: ActivPilot Select fittings with concealed hinges or ActivPilot Comfort with a parallel opening ventilation system