Blauberg Plastic Gravity Shutter Vent - 100mm - Off Black - DECOR155X155-100GBLACK

Fits standard 100mm / 4" ducting - designed with a 155x155mm face and 100mm rear spigot so it connects neatly to most domestic extractor fans and round duct runs in bathrooms, kitchens and utility rooms. Gravity backdraught shutter - louvres open automatically when the fan runs and fall closed when it stops, helping to block cold draughts, insects and outdoor smells from coming back into your home. Removable blades for easy cleaning - front louvres clip out in seconds so you can wipe away dust, grease and cobwebs without taking the whole grille off the wall. Tough, weather-resistant finish - durable black plastic is UV-stable and rust-free, ideal for exposed exterior walls, garages, workshops and outbuildings in the UK climate. Modern low-profile design - sleek square styling in black looks smart on brick, render or cladding and pairs well with contemporary windows, doors and other exterior fittings., Weight: 0.220462262 Pounds, Manufacturer: Blauberg Fans