AirRoxy ventilation grille with shutter brown 100, model 02-309

AirRoxy ventilation grille with shutter brown 100, model 02-309 is a compact outlet designed for air extraction or supply in residential and commercial ventilation systems. The grille has a nominal size 100 and a discreet brown finish, and it integrates a louvered shutter to control airflow and reduce backdraft. Constructed for wall or duct-mounted installations, this ventilation grille provides a low-profile solution where a small diameter connection and unobtrusive appearance are required.

Advantages

The integrated shutter allows simple regulation of airflow and reduces reverse flow when the system is off. Its brown finish blends with interior and exterior surfaces, limiting visual impact. The compact 100-sized construction supports quick installation in tight spaces and standard ducts. The grille is designed for durable performance in typical residential and light commercial environments and provides a clean termination for ventilation runs.

Suitable for

• Bathroom and kitchen exhaust outlets with a 100 mm duct
• Supply or extract points in apartments and houses
• Vent termination on external walls or inside service shafts
• Light commercial ventilation where small-diameter outlets are required

Key specifications

• Nominal connection diameter: 100 mm
• Finish: brown
• Integrated louver/shutter for airflow control and backdraft prevention
• Mounting: wall or duct-mounted
• Designed for residential and light commercial ventilation systems

How to use

Install the grille onto a compatible 100 mm duct or aperture in accordance with local building regulations and ventilation design. Secure the unit to the wall or duct using appropriate fasteners and ensure a tight fit to minimize air leakage. The shutter operates automatically with airflow but can be checked manually during commissioning to confirm free movement and correct sealing against backdraft. Regular visual inspection and occasional cleaning of the grille face and shutter will maintain performance.

Usage recommendations

For reliable operation, match the grille to ducts and fans sized for 100 mm connections and avoid exposure to corrosive environments. Periodic cleaning with a soft brush or damp cloth is recommended to prevent dust buildup on the shutter and grille face. Check mounting and seals after any maintenance or renovation that affects the ventilation run.