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Renson 411 Wall Vent Grille RAL 9010 200x200mm per piece

Renson 411 Wall Vent Grille RAL 9010...
  
Estimated delivery date :  Friday 24 July
€78.82 HT
In stock (1)

Ref : FGT-191133

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Description

Product

Wall-mounted non-adjustable grille by Renson, model 411 in RAL 9010, size 200x200 mm, designed for fixed ventilation in residential and commercial environments. Suitable for new builds and renovations where permanent airflow is required.

Specifications

  • Made from aluminium Al Mg Si 0.5 profiles, guaranteeing robust construction and corrosion resistance
  • Anodisation thickness: 20 µ; Powder coating thickness: 60–70 µ for enhanced finish durability
  • Integrated mosquito screen in 304 stainless steel (2.3 x 2.3 mm mesh)
  • Blade pitch: 33 mm; Recessed installation depth: 29 mm; Overall grille depth: 34 mm
  • Frame overlap: 21 mm; Free visual surface area: 45%
  • K-factor (intake): 26.3; K-factor (extraction): 25.51
  • Supplied with mounting clips (doguets); extra clips available separately
  • Other dimensions available upon special order

Usage

Install the grille into the designated wall opening using the included mounting clips. The fixed blades allow continuous air passage while the stainless steel mesh prevents entry of insects. Suitable for exterior applications requiring natural, maintenance-free ventilation.

FAQ

  1. What is the grille made of?

    • The main frame is manufactured from aluminium alloy Al Mg Si 0.5, and the mesh is stainless steel 304.
  2. Can I use this grille outdoors?

    • Yes, the grille is designed for exterior applications and resists weather effects thanks to its finishing and materials.
  3. How is the grille installed?

    • The grille is recessed-mounted into the wall, and installation clips are provided for secure fitting.
  4. Does the grille provide insect protection?

    • Yes, it is equipped with a fine stainless steel mesh to block insects while allowing airflow.
  5. Can I order this grille in other sizes?

    • Yes, other dimensions are available upon request for custom projects.

mvm-dt-2025-07-07

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Product Details

Brand Renson
Finishing blanc
Colour Blanc
Type of assembly encastré
Application extérieure
Mounting dimensions H x L (mm) 200 x 200
Rain protection oui
Insect protection oui
FGT-191133
New

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