Technical data
Energy
- Thermal insulation – Uw1.1 W/m²K
- Uw DependenciesBased on triple glazing, with windows size and configuration as per BS EN 14351
Comfort
- Air tightnessClass 4 (600Pa)
- Water tightnessClass E1200 (1200Pa)
- Wind load resistanceClass C5 (2000Pa)
- Acoustics – Rw(C;Ctr)47(-2;-7) dB
- Opening & closing resistance regulationClass 3
Safety
- Burglar resistancePAS 24
Performance and properties depend on size, profile combinations, hardware and infill choices. Please contact your Reynaers Aluminium representative for more specific information.
Properties
Max. dimensions & weight
Min. height of vent300 mm
Max. height of vent1500 mm
Min. width of vent500 mm
Max. width of vent1300 mm
Max. weight of vent50 kg
Sightlines
Min. frame width (outward opening)38 mm
Min. frame-vent width (outward opening)65 mm
Min. width T-profile56 mm
Profile design slope25 degrees
Depth frame78 mm
Depth Vent68 mm
Depth frame-vent78 mm
Glazing
Rebate height18 mm
Glazing methodDry glazing–Internal glazing–Glazing bead
Min. glass thickness – frame/element16 mm
Max. glass thickness – frame/element43 mm
Min. glass thickness – vent26 mm
Max. glass thickness – vent43 mm
