Product Features

Superior Strength and Thermal Performance
The 80mm multi-chamber profile delivers outstanding wind load resistance and thermal insulation, supporting extra-large folding panels while maintaining energy efficiency.

Smooth Folding with Precision Rolling System
Heavy-duty rollers and high-strength tracks ensure quiet, effortless folding of multiple panels, stacking neatly to one or both sides without vibration or resistance.

Space-Saving Side Stacking for Wide Openings
When fully opened, all panels fold compactly beside the opening, leaving the entire threshold clear and creating a seamless transition between indoor and outdoor spaces.

Advanced Weather Sealing for Year-Round Comfort
Multi-point compression seals between each folding panel and around the perimeter provide excellent airtightness, water resistance, and sound insulation, adapting to any climate.

Expansive Glass Area with Slim Frame Profiles
Narrow vertical and horizontal frame members maximize glass panels, flooding your space with natural light and delivering unobstructed panoramic views of the outdoors.