Ventilation grille AWENTA M13B metal Ø150 mm white - AWENTA M13B

Metal ventilation grille AWENTA M13B with a 150 mm diameter connection in white finish, designed for air supply or exhaust in residential and light commercial ventilation systems. The grille connects to circular ducts Ø150 mm and is suitable for wall or ceiling installation. Its metal construction offers strength and dimensional stability for continuous use in bathrooms, kitchens, corridors and utility rooms where a durable, easy-to-clean outlet or inlet is required.

Advantages

The metal construction ensures mechanical durability and resistance to deformation during installation and operation. A smooth white coating provides a neutral appearance that integrates with common interior styles and is simple to maintain. The round connection design allows a tight fit with Ø150 mm circular ducting, helping to reduce air leaks and maintain airflow efficiency. The grille is designed for straightforward mounting in both horizontal and vertical orientations.

Suitable for

• Bathroom exhaust or supply ventilation
• Kitchen ventilation and extractor connections
• Corridors and utility room air exchange
• Wall- or ceiling-mounted duct terminations with Ø150 mm circular ducts

Key specifications

• Material: metal body with painted finish
• Connection diameter: 150 mm (fits circular ducts)
• Colour: white
• Mounting: suitable for wall or ceiling installation
• Application: supply and exhaust ventilation for residential and commercial interiors

How to use

Install the grille at the duct termination point by aligning the round connection with the Ø150 mm circular duct and securing it according to the mounting provisions (screws or clips as appropriate for the installation surface). Ensure the mating duct is cut squarely and that the joint is sealed or taped where necessary to prevent air leakage. Position the grille so that airflow is unobstructed by nearby finishes or furniture and orient it for the intended supply or exhaust function. Regular visual inspection and occasional cleaning of the face and inner passages will maintain performance.

Usage recommendations

For best results, match the grille to Ø150 mm round ductwork and verify compatibility with the ventilation fan or system airflow. Clean the grille periodically with a soft cloth and mild detergent; avoid abrasive cleaners that can damage the painted surface. Where necessary, seal the duct connection to improve airtightness and reduce noise.