150 mm - Ventilation grille with non-return valve - Weatherproof grille, stainless steel with removable slats

General Description: The 150 mm ventilation grille with non-return valve is made of high-quality stainless steel, offering exceptional resistance to weathering, rust, and corrosion. Designed for use in kitchens and bathrooms, it ensures high durability and quiet operation. The movable louvers close automatically when the fan stops, preventing the entry of cold air, dirt, insects, and other unwanted objects. Technical Specifications: Material: Polished stainless steel; Diameter: 150 mm; Weatherproof: Yes; Type: Removable louver grille; Installation: Insert the ventilation grille into the appropriately sized flexible tube. Secure it to the wall using the 4 screws. Quick and easy installation, which can be completed in minutes. Applications: Suitable for exhaust ducts, pipes, tumble dryers, bathrooms, kitchens, garages, cooker hoods, and ventilation systems. Can be installed on walls or ceilings. Modern design and finishes suitable for any type of room.