Aluminium exterior door L760 made to order

High-performance aluminium exterior door with 92 mm frame depth and exceptional thermal efficiency (Ud 0.85 W/m²K). Premium sliding system featuring quadruple glazing and triple-sealed gasket technology.

The L760 aluminium exterior door presents a contemporary and robust solution for high-performance access requirements where durability and thermal integrity are paramount. The 92 mm profile, engineered from 3 mm solid aluminium, merges structural rigor with modernist refinement, equally suited to minimalist interiors or architecturally distinctive environments.

The system's foundation rests on an articulated 34 mm thermal break that ensures complete thermal decoupling between external and internal structural layers. Total system depth of 92 mm with frame depth of 80 mm creates a refined, compact assembly. Glazing is executed in a rare quadruple configuration — 44.1 mm laminate, 5 mm Satinato, 44.1 mm laminate — a solution that maximizes both thermal control and visual privacy without aesthetic compromise.

Thermal performance certified by ift Rosenheim achieves Ud 0.85 W/m²K, equivalent to the strictest European insulation standards. Triple-seal EPDM gasket technology guarantees consistent airtightness throughout the door's service life, protecting interior spaces from air infiltration and water ingress. These characteristics translate into reduced energy consumption and superior climate comfort across all seasons.

Standard dimensions reach 1100 x 2300 mm, with customization available to 1200 x 2500 mm in single-leaf configuration. Sliding operation allows seamless adaptation to diverse architectural conditions — glass walls, open corridors, contemporary lounge spaces. Finishes and glazing options adjust to project-specific requirements.

This door integrates exemplarily into premium residential projects, contemporary commercial spaces, and renovations demanding advanced technical standards. Compatibility with climate control and smart home systems recommends it for intelligent residences and corporate facilities with sustainability orientation.

The Ud coefficient of 0.85 W/m²K (ift Rosenheim certified) positions this door in the high-performance category, ideal for buildings with modern energy efficiency requirements. The insulation system combines a 34 mm articulated thermal break with quadruple glazing and three EPDM seals, significantly reducing heat loss during winter months.

The structure features an aluminium profile with 3 mm thickness and a 92 mm core that provides rigidity and dimensional stability over the long term. The triple seals and articulated thermal break protect the interior aluminium from thermal expansion and contraction, ensuring enhanced durability and preventing warping.

The quadruple glazing (44.1 triplex / 5mm Satinato / 44.1 Triplex) delivers superior acoustic insulation and advanced thermal protection, with Satinato glass in the centre ensuring visual privacy without compromising natural light. The four-layer configuration significantly increases mechanical resistance and impact safety.

Standard maximum dimensions are 1100×2300 mm for classic configurations, while single-leaf pivot doors can reach up to 1200×2500 mm. Being a premium product, this door can be ordered in custom sizes according to your project specifications and compatibility with existing frames.

The total system depth of 92 mm and frame depth of 80 mm must integrate perfectly with your existing opening. Installation requires a prior compatibility assessment with the masonry and frame, ensuring no structural modifications are needed that could compromise thermal and acoustic insulation.

The three-gasket EPDM sealing system ensures permanent multi-point sealing, maintaining air and water permeability at optimal levels. Maintenance is minimal: periodic cleaning of gaskets with water and soft cloth, regular checking of hinge mobility, and occasional silicone oil application to closing mechanisms.