The Easy Vent 4000 trickle vent is a plastic ventilation unit designed to fit various types of window frames, including PVC, aluminium, UPVC, and composite frames. It comes in a white colour and measures 400mm in length. The pack includes the vent, screws, and necessary hardware for installation. The product is manufactured in the United Kingdom and comes with a 1-year manufacturer warranty, ensuring quality and durability for home ventilation needs.
eBay