Brown Trimvent 4000 Hi Lift Box Vent 400mm x 17mm | From The Anvil Finish:Brown Available in two sizes

Available in two sizes

the Sleek range is as practical as is decorative - putting the focus on the exposed bulb to create a chic industrial style that suits a range of decors

5 cm Holder Diameter: 4 cm / 1

meaning your interior design can remain consistent throughout your spaces

For use with inward opening doors with an under door clearance of 14mm to 17mm

Brown Trimvent 4000 Hi Lift Box Vent 400mm x 17mm | From The Anvil Finish:Brown Available in two sizesSurface mounted aluminium slot ventilator designed to fit over a 13mm slot in a window. Revised design to improve performance and comply with updated regulations. Compression closing action.