Eco System 50 aluminium window and door system

ES 50 is an outward and inward opening window and door system, with great thermal performance for a very low price. The reduced built in depth allows this system to be places in walls with reduced thickness.

This system offers a block profile which allows to hide the hinges resulting in a smarter, cleaner look.

With the system meeting class 2 burglar resistance, it offers a secure solution for your building.

Technical Data

Minimum visible width

✓ Inward opening window:

✓ Frame: 48mm

✓ Vent: 30mm

Outward opening window:

✓ Frame: 21mm

✓ Vent: 87mm

✓ Inward opening flush door:

✓ Frame: 67mm

✓ Vent: 74mm

Outward opening flush door:

✓ Frame: 42mm

✓ Vent: 99mm

✓ T-profile: Frame:

✓ 70mm

Overall system depth window

✓ Frame:  50mm   Vent:  59mm

Overall system depth flush door

✓ Frame: 50mm   Vent:  50mm

Rebate height

✓ 22mm

Glass thickness

✓ Up to 32mm

Glazing method

✓ Dry glazing with EPDM or neutral silicones

Thermal insulation

✓ omega-shaped fibreglass reinforced polyamide strips (frame 26.3 mm – vent 22 mm)

Testing results

✓ Thermal Insulation (EN 10077-2): Uf value down to 1.6 (W/m²K)

✓ Value depends on the frame/vent combination and glass thickness

✓ Acoustic performance (EN ISO 140-3; EN ISO 717-1): 35-39 dB, depending on glazing type

✓ Air tightness max test pressure (EN 1026; EN 12207): 600Pa

✓ Water tightness (EN1027; EN 12208): 750Pa

✓ Wind load resistance max test pressure (EN12211; EN12210): 1600Pa

✓ Wind load resistance to frame deflection (EN12211; EN12210): ≤ 1/300

✓ Burglar resistance (ENC 1627-ENV 1630): WK 2