Folding windows, the perfect accessory for bioclimatic pergolas
Sliding patio doors with side folding system for full opening of the compartment. Transparent panels of tempered safety glass, with no edge profiles, for allglass effect. Standard, glass knob with locking system with rod and bolt. Single lower track with anti-friction side-track and patented system that discharge the weight to the ground. Transparent sealing gaskets provide protection from wind and rain between one panel and the next.