Vent weatherproof louvre

Aluminium construction for maximum rust protection and durability
Vermin mesh included - 10 mm
BAL-40 compliant
This external wall vent has a louvred anodised aluminium face and attached 200mm diameter Louvre blades are designed to reduce the possibility of rainwater entry and protect from the elements.

Face size is 240 x240 mm
Box size (cut-out) width and height is 200x200 mm is 50mm deep.