ConceptWall 50 Attic Window
Technical informationPerformance
Comfort
- Air tightness
- 4
- Water tightness
- 1200
- Wind load resistance
- Class A5 (2000Pa)
Safety
- Impact resistance
- E4
Properties
Max. dimensions & weight
- Min. height of vent
- 600 mm
- Max. height of vent
- 1500 mm
- Min. width of vent
- 450 mm
- Max. width of vent
- 3500 mm
- Max. surface of vent
- 5.25 m2
- Min. intertia mullion - Ix
- 14 mm
- Max. intertia transom - Ix
- 612 mm
- Min. intertia transom - Iy (glass load)
- 8 mm
- Max. intertia transom - Iy (glass load)
- 59 mm
Sightlines
- Min. width T-profile
- 50 mm
- Min. visible width (interior view)
- 50 mm
- Min. visible width (exterior view)
- 50 mm
- Min. depth mullion
- 42 mm
- Max. depth mullion
- 300 mm
- Min. depth transom
- 5 mm
- Min. wall inclination - standard
- 5 degrees
- Max. wall inclination - standard
- 90 degrees
Glazing
- Glazing method
- Dry glazing External glazing Glazing bead Structural Glued Glazing Structural Glued Stepped Glazing
- Min. glass thickness - frame/element
- 28 mm
- Max. glass thickness - frame/element
- 62 mm
- Min. glass thickness - vent
- 24 mm
- Max. glass thickness - vent
- 62 mm