Concept Folding 77 ensures excellent thermal insulation and maximum comfort while offering extraordinary transparency and highly refined aesthetics. The folding system combines high functionality and minimum space requirements, thanks to the full folding opening of the sashes both inside and out. Concept Folding 77 allows for a variety of opening solutions for unparalleled architectural freedom.
Innovative technical and functional features:
- High insulation values
- Internal and external opening through the use of the same profiles
- Central and integrated sliding system
- 4 different threshold solutions corresponding to different technical and functional features: flat threshold, low threshold, medium performance, high performance
Construction details:
- Wide range of configurations from 2 to 8 sashes
- Maximum sash size up to 1200 x 3000 mm
- The first sash can be used as a door or window
- First sash locking principle door/window
Further info from manufacturer on Concept Folding 77 Reynaers Aluminium