Compare variants
Natural casement roof single flap ventilator, suitable for natural smoke control and day-to-day ventilation.
Silver, Other
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Mill finish, Powder-coated, Anodized
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Aluminium, Polycarbonate, Glass
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Rectangle, Square
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Additional properties
Double locking., Failsafe open.
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E.
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Up to 1.0 W/m²K.
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Class 4.
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Class 9A.
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Up to 42 dB Rw.
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