VENTS UK 4 Inch - 100 mm White Plastic Round Diffuser with Fly-net, Ducting and Fittings for Extractor Fan Ventilation - Ceiling Wall Internal Vent Cover Grille with Rear Spigot for Universal Use

Description

🌀 Elevate your airflow game with the ultimate 4-inch ventilation diffuser!

The VENTS UK 4 Inch White Plastic Round Diffuser combines a universal 100mm duct size with a built-in fly-net and a rear spigot for easy installation. Designed for ceiling or wall mounting, this durable vent cover ensures efficient extractor fan ventilation while preventing insect intrusion, making it an essential upgrade for modern internal ventilation systems.