Summary
Self-regulating flap ventilator with a superior sound absorption.
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Application
- Glazed in, at transom or roof installations.
- Integrated into curtain walls (Sonovent®).
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Description
Standard Sonovent® and Sonovent® Compact are self-regulating acoustic flap ventilators with a superior air sound insulation.
Renson® developed the Sonovent range to meet with two aspects of living comfort: physical comfort, providing fresh and healthy air without draughts and acoustic comfort, providing up to 48 dB sound reduction.
Features and benefits:
- Self-regulating - ensures the supply of fresh and healthy air without draughts.
- Sound absorption - various sound reduction levels (depending on the type).
- Thermally broken - no cold air can transfer from outside to inside.
- The perforated inside profile acts as an insect mesh.
- Sonovent has four different air slot possibilities (10, 15, 20 or 25 mm).
- Sonovent Compact has three different air slot possibilities (10, 13 or 15 mm).
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Color
White, Black, Other
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Finish
Powder-coated
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Material
Aluminium, PVC, PVC-U, Mineral wool
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Shape
Other
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Length
1000 mm, 2000 mm, 2500 mm
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Width
145 mm, 165 mm, 205 mm, 245 mm, 285 mm, 325 mm
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Height
75 mm, 95 mm, 105 mm, 155 mm
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Specification
Classification data
Installation type
Glazed-in., At transom., Roof installtion.
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Thermal performance
Thermally broken.
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Acoustic performance
31 up to 35 dB.
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Watertightness
Up to 650 Pa (closed position).
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Wind resistance (minimum)
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Ventilation rate (minimum)
14.1–25.8 l/s/m at 2 Pa.
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Air slot
10 mm., 15 mm., 20 mm., 25 mm.
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Design aperture
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Height
105 mm (box height).
155 mm (total height with flanges).
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Depth
165 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
2.8 W/m²K.
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Air leakage
<15% (in closed position).
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Glass thickness
20 mm., 24 mm., 28 mm., 32 mm., 36 mm., 40 mm., 44 mm., Other.
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Sustainability data
Material
Aluminium, PVC, PVC-U, Mineral wool
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