VELUX KFD 0000 wind deflector for smoke ventilation systems 134x140 U08
VELUX KFD 0000 wind deflector for smoke ventilation systems 134x140 U08 more
The VELUX wind deflector is made to comply to aerodynamic smoke ventilation requirements.
VELUX windows and wind deflectors have been tested for:
- Operational reliability of the window including use for comfort ventilation.
- Aerodynamically effective opening area determining the rate of smoke and heat exhaust ventilation.
- Opening reliability with a snow load on the window.
- Stability and the ability to operate even after exposure to a wind suction.
- Low ambient temperature testing to determine the reliability of the system at low winter temperatures.
- Heat resistance to determine the resistance of the window to heat from fire.
Product Brand | Velux |
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Delivery charges will depend on the contents of your order and will be calculated at checkout.