Fantech IDV100 IDV Series Exhaust Fan Grille, Internal Duct Valve, Louvre, Ceiling Mount, Round, Suit 100mm Duct, 140mm O/D, 100mm Cut Out, White

Features:
• Manufactured from high quality steel with a white finish.
• Stylish design.
• Adjustable air flow.
• Quick & easy installation.
• Includes mounting ring