Ventilation grille AWENTA T71BR MINI-AWENT Ø40 mm brown

The AWENTA T71BR MINI-AWENT Ø40 mm brown ventilation grille is a compact terminal element intended for small ducts and through-wall installations. With a nominal diameter of 40 mm and a brown finish, the grille provides a protected opening for basic air passage while reducing the entry of large debris. Its minimal footprint makes it suitable where space is limited or where a discreet brown color is required to match surrounding surfaces.

Advantages

This ventilation grille offers a compact design and a standardized 40 mm nominal diameter for compatibility with small ventilation ductwork and fittings. The durable brown finish resists common environmental effects encountered in interiors and service areas. The grille's simple construction enables straightforward installation and low-maintenance operation while providing basic protection against larger particles and obstructions.

Suitable for

• Small through-wall ventilation connections
• Ventilation link connections between appliances or ducts
• Bathrooms, kitchens and utility rooms with limited installation space
• Retrofit of existing Ø40 mm ducts or vent fittings

Key specifications

• Nominal diameter: 40 mm
• Finish: brown
• Type: wall or duct terminal grille
• Design: compact, low-profile
• Function: air passage with protection against large debris

How to use

Install the grille at the terminal point of a Ø40 mm duct or make a matching through-wall aperture. Ensure the grille is oriented to allow unobstructed airflow and that surrounding cladding or wall material provides a secure mounting surface. Fix the grille using suitable fasteners or a compatible coupling to the ductwork so that the connection is sealed and stable. Periodically inspect the grille opening and remove accumulated debris to maintain airflow.

Usage recommendations

For reliable operation, use the grille with ducts and fittings that match the 40 mm nominal diameter. In moist or grease-prone environments such as kitchens and bathrooms, check the grille periodically and clean it as needed. Avoid using this small terminal grille in systems that require insect screens, fine filtration, or high airflow capacity; select larger or specialized terminal elements when those functions are necessary.