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The Renson 4032/1 adjustable interior grille is designed for effective air regulation in residential or commercial ventilation systems. Featuring a compact 175x150 mm format, it integrates seamlessly into walls or ceilings for discreet airflow management.
This grille is installed indoors to control and direct airflow through ventilation ductwork. Adjustment is performed using the built-in sliding knob, allowing occupants to increase or decrease air passage as needed while an integrated mesh keeps insects out.
What are the grille’s dimensions?
The grille measures 175 mm by 150 mm.
How do I adjust the airflow?
Airflow is adjusted using a sliding knob, letting you regulate or close the opening as needed.
Is a filter or screen included to block insects?
Yes, it comes with a stainless steel 304 mesh (2.3 x 2.3 mm) to prevent insect entry.
Can this grille be mounted on either the wall or ceiling?
Yes, it is suitable for both wall and ceiling installations.
What installation materials are provided with the grille?
Installation screws and wall plugs are included for secure mounting.
mvm-dt-2025-07-07
| Brand | Renson |
|---|---|
| Colour | Gris |
| Type of assembly | appliqué |
| Material used | aluminium |
| Application | intérieure |
| Total dimensions H x L (mm) | 175 x 150 |
| Open area (cm²) | 49 |
| Insect protection | oui |
| Flow under 2 Pa (m/h) | 22,10 |
