ConceptPatio 155 3-rail
Technical informationPerformance
Energy
- Thermal insulation - Uf
- 2.1 W/m²K
- Thermal insulation - Uw
- 1.2 W/m²K
- Uw Dependencies
- Ug 0.6W/m²K, warm edge spacer, @4.50x2.30m, 36mm glass
Comfort
- Air tightness
- Class 4 (600Pa)
- Water tightness
- Class 8A (450Pa)
- Wind load resistance
- Class C2 (800Pa)
- Opening & closing resistance
- Class 4
Safety
- Burglar resistance
- RC2
- Impact resistance
- I5/E5
- Operating Forces Class
- Class 2
Properties
Max. dimensions & weight
- Min. height of vent
- 500 mm
- Max. height of vent
- 3500 mm
- Min. width of vent
- 700 mm
- Max. width of vent
- 2700 mm
- Max. weight of vent
- 400 kg
Sightlines
- Min. width 4-pane
- 210 mm
- Min. width T-profile
- 76 mm
- Min. height treshold
- 28 mm
- Depth Vent
- 68 mm
- Depth frame 3-rail
- 242 mm
Glazing
- Rebate height
- 25 mm
- Glazing method
- Dry glazing - Siliconized glazing - Internal glazing - Glazing bead - Structural Glued Glazing
- Min. glass thickness - frame/element
- 4 mm
- Max. glass thickness - frame/element
- 52 mm
- Min. glass thickness - vent
- 4 mm
- Max. glass thickness - vent
- 52 mm