Please update the quantity before checking out your order.
Only 4 products can be compared at a time
Please un-tick any additional selected products before comparing items.
Building Ventilation | Building Equipment | Screwfix.comFor building ventilation, see our air bricks, soft mesh, cavity bricks, underfloor vents and core vents. Our choice of building ventilation systems caters for all needs. | 1000's of products available in-store and online at low trade prices | FREE next day delivery available | FREE collection in 5 minutes | FREE Returns