With high insulating performance, the Comfort 68mm frame is suitable for both renovation and new construction.

Available in 4 carefully selected wood species (PEFC certified), it perfectly adapts to the use of stylish handles.

  • Overall energy performance of up to Uw 1.3 W/m²K
  • 68 mm thickness
  • Glued laminated wood
  • Assembly by Double Tenon Mortise
  • Sealing ensured by 2 neoprene seals
  • Compatibility with all types of super insulating double glazing Ug 1.1 or 1.0 W/m²K
  • Security hardware level 2 as standard, with the option for WK1 security hardware
  • 4 wood species: meranti, oak, larch, and eucalyptus
  • Wood selection via the PEFC label (ensuring sustainable forest management)
  • Wide range of over 1000 combinable colors for interior/exterior (fungicidal and insecticidal treatment before painting)