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EcoSystem 50 Functional

Technical information



Thermal insulation - Uf
2.3 W/m²K
Thermal insulation - Uw
1.6 W/m²K


Air tightness
Class 4 (600Pa)
Water tightness
Class 9A (600Pa)
Wind load resistance
Class C3 (1200Pa)
Acoustics - Rw(C;Ctr)
38 (-1;-3) dB


Opening & closing resistance
Class 2
* Note: Performances and properties may be different depending on the profile combinations


Max. dimensions & weight

Min. height of element
754 mm
Max. height of element
2253 mm
Min. width of element
554 mm
Max. width of element
853 mm
Min. height of vent
700 mm
Max. height of vent
2200 mm
Min. width of vent
500 mm
Max. width of vent
800 mm
Max. weight of vent
120 kg


Min. frame width (inward opening)
48 mm
Min. vent width (inward opening)
30 mm
Min. frame-vent width (inward opening)
86 mm
Min. vent-vent width (inward opening)
134 mm
Min. frame width (outward opening)
21 mm
Min. vent width (outward opening)
73 mm
Min. frame-vent width (outward opening)
99.5 mm
Min. vent-vent width (outward opening)
182 mm
Min. width T-profile
70 mm
Depth frame
50 mm
Depth Vent
59 mm
Depth frame-vent
59 mm


Rebate height
22 mm
Glazing method
Dry glazing Siliconized glazing Internal glazing Glazing bead
Min. glass thickness - frame/element
12 mm
Max. glass thickness - frame/element
32 mm
Min. glass thickness - vent
4 mm
Max. glass thickness - vent
32 mm