Aluminum Windows and Doors System

Architectural aluminum systems have redefined modern construction with their blend of strength, slim profiles and low maintenance. Our comprehensive aluminum windows and doors system integrates advanced thermal break technology and precision engineering to meet the demands of both new builds and renovations. The collection spans multiple configurations, including Casement Aluminum Windows that offer excellent ventilation and a timeless aesthetic, alongside Sliding Aluminum Windows for Home Use designed to maximize glass area and natural light. For house extensions, apartment complexes or custom villas, our Residential Aluminum Windows deliver high insulation values and soundproofing without sacrificing style. Large-scale projects benefit from the rugged performance of Commercial Aluminum Windows, engineered to withstand rigorous daily use while maintaining a sleek, professional façade.


The Aluminum Windows and Doors System is built around a multi-chambered extrusion design that increases structural rigidity and reduces heat transfer. Each component undergoes a polyester powder coating or anodizing treatment, creating a hard-wearing surface that resists corrosion, fading and scratching even in coastal or industrial environments. Precision gasketing and drainage channels work together to achieve high weathertightness ratings, keeping interiors dry during driving rain. The system supports glazing from single panes up to triple-layer insulated units, allowing architects to fine-tune U-values, solar heat gain and acoustic performance according to regional building codes and client preferences.

Key Product Specifications

  • Frame material: 6063-T5 extruded aluminum alloy with thermal break polyamide strips
  • Surface finish options: Powder coating (Qualicoat certified, > 60 μm), anodizing (AA20), wood-grain transfer
  • Glazing compatibility: Single, double and triple glazing up to 48 mm thickness
  • Weather performance: Air infiltration Class 4 (EN 12207), watertightness Class 9A (EN 12208), wind resistance Class C5 (EN 12210)
  • Thermal insulation: Uf values from 2.0 W/m²K depending on profile depth and thermal break width
  • Acoustic rating: Rw up to 44 dB with appropriate glass selection
  • Hardware compatibility: European multi-point locks, stainless steel friction hinges, tilt-and-turn mechanisms
  • Sash dimension range: Min width 500 mm / Max width 1600 mm, Min height 600 mm / Max height 2400 mm (custom sizes available on request)

Aluminum Windows and Doors System – Typical Technical Table

Parameter Casement Window Sliding Window Residential Door Commercial Curtain Wall
Frame depth 70 mm / 80 mm 100 mm / 150 mm 70 mm / 90 mm 50 mm to 220 mm
Sash thickness 70 mm (tubular) 35 mm (interlock) 80 mm (reinforced) N/A
Thermal break width 24 mm – 34 mm 20 mm – 30 mm 24 mm – 40 mm Up to 42 mm
Maximum panel weight 80 kg (friction stay) 250 kg (per sash) 150 kg 500 kg (per mullion)
Watertightness (Pa) 600 Pa 450 Pa 600 Pa 900 Pa
Air permeability Class 4 Class 3 Class 4 Class 4
Warranty 10 years on profile, 5 years on finish 10 years on profile, 5 years on finish 10 years on profile, 5 years on finish 15 years on structure

Installation flexibility is a core advantage of the Aluminum Windows and Doors System. The range includes sub-sill adaptors, coupling profiles and corner cleats to accommodate brickwork, timber frame and steel structures. optional accessories such as mosquito nets, roller blinds integrated into the frame cavity, and concealed hinges preserve clean lines without compromising functionality. All hardware complies with EN 1670 corrosion resistance grades, ensuring smooth operation over decades. PVC and EPDM gaskets are co-extruded to maintain elasticity across temperatures ranging from -20°C to +80°C. Whether for a low-rise residential block or a high-rise office tower, the system scales elegantly, offering equal attention to sightlines, energy performance and ease of fabrication.

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