CF 77
Invite nature into your building
Max dimensions (HxW)
3000 x 1200 mm
Thermal insulation
2.25 W/m²K
Acoustic performance
Rw (C; Ctr) = 34 (-2;-5) / 45 (-1;-5) dB
Water tightness
9A (600 Pa)
Air tightness max. test pressure
4 (600 Pa)
Wind load resistance
C3 (1200 Pa)
Energy level
Super high
RC2/WK2
Note: Performances may be different depending on the profile combinations.
Invite nature into your building
CF 77
Combine sensible practicality with beautiful aesthetics.
Concept Folding® 77 combines high insulation and comfort with maximal transparency and aesthetics. This folding door system optimizes your way of living by drawing the exterior into your home, with a minimum of space usage.
Variants
Design and user friendliness go hand in hand with high technical performance.
Consult the detailed specifications, documentation and downloads for all available product variations on the technical product pages.
