Cowled Gravity Flap Wall Outlet Non-Return Valve Cowl Duct Cover Air Vent Grille
Easily removable cowl section for easy installation and cleaning.
Available in Wahite, Brown, Grey.
Cowl protects against driving rain and wind entering your property via the duct run.
Use for cooker Hood, bathroom, toilet, kitchen ventilation fans & tumble dryer extract.
We provide VAT receipt on request.
VAT number: GB 203120092