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ConceptSystem 59Pa Functional

Technical information



Air tightness
Class 4 (600Pa)
Water tightness
Class 9A (600Pa)
Wind load resistance
Class C3 (1200Pa)
Acoustics - Rw(C;Ctr)
Rw (C; Ctr) = 35 (-1;-4) dB / 40 (-2;-4) dB, depending on glazing type dB
* Note: Performances and properties may be different depending on the profile combinations


Max. dimensions & weight

Min. height of element
538 mm
Max. height of element
2538 mm
Min. width of element
438 mm
Max. width of element
1438 mm
Min. height of vent
800 mm
Max. height of vent
2500 mm
Min. width of vent
400 mm
Max. width of vent
1200 mm
Max. weight of vent
120 kg


Min. frame width (inward opening)
49 mm
Min. vent width (inward opening)
31 mm
Min. frame-vent width (inward opening)
85 mm
Min. vent-vent width (inward opening)
140 mm
Min. width T-profile
30 mm
Depth frame
50 mm
Depth Vent
59 mm
Depth frame-vent
59 mm


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