airRoxy circular grille with mesh 70 mm brown (model 02-209)

airRoxy circular grille with mesh 70 mm brown (model 02-209) is a compact ventilation grille designed for use in duct systems and wall or ceiling installations. The grille has a nominal diameter of 70 mm and includes an integrated fine mesh that prevents insects and debris from entering while maintaining airflow. Its brown finish is intended for visible interiors where a discreet, coordinated appearance is required. The product is suitable for residential and light commercial ventilation tasks such as supply or exhaust points on small ducts.

Advantages

The grille combines a compact circular design with a protective mesh, offering insect and dust protection without significantly restricting airflow. The rigid construction provides stable mounting in walls, ceilings or duct ends, while the brown finish reduces visibility in wood-toned or darker interiors. Installation requires minimal space thanks to the 70 mm nominal diameter, and the simple geometry facilitates cleaning and occasional maintenance.

Suitable for

• Small residential ventilation ducts for supply or extraction
• Bathrooms, kitchens and utility rooms where insect protection is needed
• Light commercial interiors with visible ceiling or wall-mounted grilles

Key specifications

• Type: circular ventilation grille with integrated mesh
• Nominal diameter: 70 mm
• Finish: brown
• Material: rigid plastic construction for wall/ceiling mounting
• Function: insect and debris protection while allowing airflow

How to use

Select a compatible duct or mounting hole with a 70 mm diameter. Insert the grille into the duct end or wall/ceiling aperture and secure according to the chosen mounting method (push-fit or screw fixing depending on the installation). Ensure the mesh faces the external side where insect exclusion is required and verify that the grille does not obstruct the airflow path. Periodically inspect the mesh and grille surface and clean if dust or debris accumulates to maintain ventilation performance.

Usage recommendations

For best results, install the grille where the ductwork is accessible for occasional cleaning. Avoid locations exposed to direct weather without additional external protection. When used in humid rooms, check the grille and surrounding sealing periodically to prevent ingress of moisture into the duct system.