Ventilation grille AWENTA T71 MINI-AWENT fi40mm white

AWENTA T71 MINI-AWENT fi40mm white is a compact, flush-mounted ventilation grille designed for connection to Ø40 mm ducts. It is intended as an inlet or outlet component for residential and light commercial ventilation systems where a small, discrete termination is required. The white finish and minimal profile provide a low-visibility solution for bathrooms, kitchens, utility rooms and other spaces with limited wall or ceiling depth.

Advantages

The grille offers a space-saving compact design that allows installation in narrow walls or ceilings. Its smooth white surface and simple geometry create a discreet appearance that blends with common interior finishes. The product is engineered for easy connection to round Ø40 mm ventilation pipes and for straightforward mounting that achieves a flush finish. Materials and construction are selected for typical indoor ventilation environments, providing a durable and low-maintenance air termination point.

Suitable for

• Bathrooms and shower rooms requiring a compact air exhaust or intake
• Kitchens and utility rooms with limited installation depth
• Light commercial spaces where small duct connections are used
• Retrofitting existing ventilation runs with Ø40 mm round ducting

When it may not be suitable

This grille is not intended for large airflow applications or for main central ventilation trunks; its connection size and compact faceplate are suited to localized inlet/outlet points. It is also not designed as a weatherproof external terminal for outdoor exposure without appropriate additional protection. For systems that require acoustic dampening, high airflow capacity, or integrated backdraft dampers, consider dedicated alternatives.

Key specifications

• Connection diameter: 40 mm (round duct)
• Finish: white
• Mounting: flush-mounted design for wall or ceiling installation
• Application: indoor ventilation inlet/outlet
• Typical room types: bathroom, kitchen, utility room, small commercial areas

How to use

Prepare the installation by cutting or confirming a compatible Ø40 mm duct opening in the wall or ceiling. Insert and secure the duct so it reaches the grille connection point, ensuring a snug fit. Fit the grille into the mounting recess so the faceplate sits flush with the surface; use the recommended fasteners or clips for the substrate material. Verify airflow direction and seal any gaps around the duct-to-faceplate joint to prevent leakage. Clean the grille surface as needed with a damp cloth; avoid aggressive chemicals.

What to consider before purchase

• Confirm your ducting diameter is 40 mm and compatible with a round connection
• Check mounting depth and available wall or ceiling space for a flush installation
• Decide whether a grille with integrated damper or external weatherproof terminal is required
• Ensure finish color (white) matches the intended interior appearance

Usage recommendations

For best results use this grille for single-room exhaust or supply points connected to Ø40 mm duct runs. Combine with appropriate inline fans, filters or silencers upstream if higher airflow, odor control, or noise reduction is needed. Regularly inspect and clean the grille to maintain unobstructed airflow.