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Window Trickle Ventilator AR75
Verified 24 days ago
Renson Fabrications Ltd
AR75 Large
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Add to spec
Window Trickle Ventilator AR75
Verified 24 days ago
Renson Fabrications Ltd
Select variant..
nbs-symbol
Add to spec
Window Trickle Ventilator AR75
Verified 24 days ago
Renson Fabrications Ltd
Select variant..
nbs-symbol
Add to spec
Summary
Self-regulating window vent with four different airflows in one design.
Color
Other
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Finish
Powder-coated
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Material
Aluminium
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Shape
Other
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Length
Bespoke, 2500 mm
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Height
92 mm
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Specification
Installation type
Glazed-in., At transom.
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Thermal performance
Thermally broken.
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Acoustic performance
26 (-1;-1) dB (open). 43 (-1;-1) dB (closed).
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Watertightness
Up to 650 Pa (closed position). Up to 50 Pa (open position).
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Wind resistance (minimum)
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Ventilation rate (minimum)
22.6 l/s/m at 2 Pa.
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Design aperture
-
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Height
92 mm.
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Length
-
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Finish
Polyester powder coating.
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Colour
RAL colour.
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Operation
Handle., Cord., Rod., Motor.
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Accessories
Self-regulating ventilation flap.
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Additional properties
U-value
3.0 W/m²K.
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Air leakage
<15% (in closed position) at 50 Pa.
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Glass thickness
20 mm., 24 mm., 28 mm., 32 mm., 36 mm., 40 mm., 44 mm.
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Sustainability data
Material
Aluminium
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© 2024 NBS Enterprises Ltd. All rights reserved.
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