Fascia vents - house greenhouse etc (Newbury - Northcroft)

Screwfix OVER FASCIA VENT 10 PACK (65515)

Smooth leading edge for fitting on the top of fascia to ensure constant air flow into roof space between fascia board and felt. Suited to new builds and refurbishments. Allows constant 10mm2 air flow.

https://www.screwfix.com/p/over-fascia-vent-10-pack/65515#product_additiona...