CF 77 is a folding system with maximal transparency and flexibility that meets the highest insulation requirements. A variety of configurations: from 2 to 8 sashes. Functional style and slimline variants.
Innovative functional and technical properties:
High insulation Uw value of 168 W/m²K (*) with Ug value of 1.1 W/m²K;
A wide variety of configurations for 2 to 8 vents;
The maximum sash size reaches 1200 x 3000 mm;
Internal and external opening with the same profiles;
The first sash can operate as a window or door;
Complete and centrally integrated rolling systems;
3 types of threshold with different air, water and wind characteristics;
