LUMEAL

Main features

Designed to enhance performance

LUMEAL is a sleek, minimalist slider featuring a concealed opening sash. Its refined design offers a glass surface gain of 8% to 14%, depending on the application—maximising natural light and enhancing interior brightness. Versatile aned elegant, the system allows for multiple opening configurations by combining fixed and sliding sections. With its slim central meeting stile, LUMEAL delivers clean, understated lines for a truly exclusive architectural aesthetic.

Large dimensions

LUMEAL offers up to 4.5 m wide and 2.7 m high per opening—for maximum daylight and panoramic views. This is made possible by each leaf supporting up to 300 kg, with smooth operation ensured by high-performance stainless steel rollers.

Comfort

The device is designed for easy access, featuring a flat threshold integrated into the floor or an access ramp profile to enhance user comfort. Additionally, a motorized option is available to facilitate the opening and closing of large and heavy frames.

Minimal lines

The design features a lighter aluminum structure, reducing weight by 35%, with only 68 mm and 77 mm of visible aluminum. It also includes a slim central meeting stile and concealed drainage for all applications, ensuring both aesthetics and functionality.

Carbon-conscious solution

Its main component, Hydro CIRCAL® (at least 75% end-of-life aluminium) achieves a CO2 footprint of 1.9 kg CO2 e / kg Al.—up to 80% lower than the european average for primary aluminum.

Design

The finishes have been designed with the greatest attention to detail, offering a harmonious appearance.

Applications

LUMEAL offers several solutions depending on the rail.

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