Façade Single Leaf – Residential (FSL-R) smoke vent windows are mounted in façades to provide smoke and heat ventilation, air inlet, comfort ventilation and daylight. They are particularly suited to apartments and commercial buildings at the head of stairs or end of corridors.
With their thermally broken aluminium profiles and a wide range of double and triple glazed options they are able to meet the strictest thermal requirements. The frame may be polyester powder coated to any RAL colour and incorporated assembly grooves to enable hidden cable management.
They are configured as bottom hung opening out units and incorporate chain or spindle actuators enabling a wide range of size options or opening angles and ventilation areas.
The values are calculated centre pane U-values unless denoted otherwise. However, complete unit U-values are available on request.
Double Glazed: 1.10
Triple Glazed: 0.95
Solid Blade: 1.20
These values are based on weighted apparent sound reduction index – RW
Double Glazed: 39
Triple Glazed: 41
Solid Blade: 33
Special Acoustic Blade: 48
Impact-resistant to DIN 18032-3: Pass
Barrier load to BS 6180:2011: 1.5kN
Security performance to EN1627: RC2
Air permeability to EN12207 (50 Pa): Class 4
Water tightness to EN12208 (200 Pa): Class 3
Actuator voltage: 24V DC
Actuator current (with load): 1.2 Amps
Opening Time: <60 seconds
Aerodynamic Area: 0.57
Product Life Comfort Cycles: 10,000
Snow Load: SL0
Wind Load: WL3000
Low Ambient Temperature: T(-05)
Resistance to Heat: B300
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