40 years it is reassuring!

40 years it is reassuring!

Excellence Frame 88mm


The Excellence frame (88mm) can satisfy the demands of passive houses and new constructions with high thermal and acoustic qualities. There are four styles (selected using the PEFC label) and over 1,000 colours.

  • Overall energy performance up to Uw 0.9 W/m²K
  • 88mm thick
  • Glue laminated wood
  • Double mortise and tenon assembly
  • Watertight thanks to 2 neoprene joints
  • Compatible with any type of super insulating triple glazing Ug 0.7 or 0.5 W/m²K
  • Level 2 security structure as standard, possible to add WK1 security
  • 4 styles: meranti, oak, larch and eucalyptus
  • Selection of wood using PEFC label (guarantees sustainable forestry management)
  • Wide range of over 1000 exterior/interior colour combinations (fungicide and insecticide treatment applied before painting)
  • Possible to change colour in the future as your interior changes.