MasterLine 8 Hidden Vent
Technical informationPerformance
Energy
- Thermal insulation - Uf
- 1.3 W/m²K
- Thermal insulation - Uw
- 0.87 W/m²K
- Uw Dependencies
- Frame-vent HI+: Ug 0.6W/m²K, warm edge spacer,@1.23x1.48m (93mm sight line), 36mm glass
Comfort
- Air tightness
- Class 4 (600Pa)
- Water tightness
- Class E900 (900Pa)
- Wind load resistance
- Class C5 (2000Pa)
- Acoustics - Rw(C;Ctr)
- 49(-1;-5) dB
- Opening & closing resistance
- Class 3
Safety
- Burglar resistance
- RC2
- Impact resistance
- I5/E5
- Operating Forces Class
- Class 1
Properties
Max. dimensions & weight
- Min. height of vent
- 600 mm
- Max. height of vent
- 2800 mm
- Min. width of vent
- 450 mm
- Max. width of vent
- 1400 mm
- Max. weight of vent
- 150 kg
- Max. weight of glass
- 1200 kg
Sightlines
- Min. frame-vent width (inward opening)
- 87 mm
- Min. vent-vent width (inward opening)
- 127 mm
- Min. width T-profile
- 107 mm
- Depth frame
- 77 mm
- Depth Vent
- 77 mm
- Depth frame-vent
- 87 mm
Glazing
- Rebate height
- 16.5 mm
- Glazing method
- Dry glazing - Siliconized glazing - Internal glazing - External glazing - Glazing bead - Structural Glued Glazing
- Min. glass thickness - frame/element
- 32 mm
- Max. glass thickness - frame/element
- 62 mm
- Min. glass thickness - vent
- 30 mm
- Max. glass thickness - vent
- 65 mm