Blauberg Plastic Gravity Shutter Vent-150mm-Brilliant White - DECOR185X185-150GWHITE

The Blauberg Gravity Shutter Vent is a square external wall grille designed for 150 mm duct connections, making it ideal for standard extractor fans in kitchens, bathrooms, or utility rooms. Its compact 185 × 185 mm faceplate provides a clean finish for wall installations, while the gravity-operated shutter opens under airflow and closes automatically when the fan is off, helping to prevent unwanted backdrafts.

Constructed from durable, UV-stable plastic, this vent is weather-resistant and built to withstand external conditions over time. The removable shutter blades make maintenance straightforward — you can take them out for easy cleaning whenever needed.

Finished in brilliant white, the grille offers a neutral, unobtrusive look that complements most exterior walls and color schemes., it’s a cost-effective solution for improving ventilation while reducing energy loss from drafts.