ConceptWall 50 Transom Transom
Technical informationPerformance
Energy
- Thermal insulation - Uw Double
- 0.23 Btu/hr.ft².°F
- Thermal insulation - Uw Triple
- 0.14 Btu/hr.ft².°F
- Thermal insulation - Ucw
- 0.56 W/m²K
Comfort
- Air tightness
- 0.02 cfm/ft³
- Water tightness
- 15 psf
- Air tightness
- AE 1200 (1200Pa)
- Water tightness
- RE1200 (1200 Pa)
- Wind load resistance
- Class A5 (2000Pa)
- PG rating
- 90
- Acoustics STC
- 41 dB
- Acoustics OITC
- 35 dB
Safety
- Burglar resistance
- RC2 - RC3
- Impact resistance
- I5/E5
Properties
Max. dimensions & weight
- Min. height of vent
- 23 5/8 inch
- Min. width of vent
- 17 11/16 inch
- Max. weight of vent
- 396 lbs
- Min. intertia mullion - Ix
- 74 cm4
- Max. intertia transom - Ix
- 937 cm4
- Min. intertia transom - Iy (glass load)
- 23 cm4
- Max. intertia transom - Iy (glass load)
- 68 cm4
Sightlines
- Min. width T-profile
- 1 15/16 inch
- Min. visible width (interior view)
- 1 15/16 inch
- Min. visible width (exterior view)
- 1 15/16 inch
- Min. depth mullion
- 3 5/16 inch
- Max. depth mullion
- 9 1/16 inch
- Min. depth transom
- 3 5/16 inch
Glazing
- Rebate height
- 13/16 inch
- Glazing method
- Dry glazing - Siliconized glazing - Pressure plate glazing
- Min. glass thickness - frame/element
- 5/16 inch
- Max. glass thickness - frame/element
- 2 1/2 inch