Timloc Non-Profile Tile Vent Black (Box of 8) 
The Timloc Over Fascia Vent offer excellent ventilation to the eaves of your roof. Combating several unwanted problems caused by a lack of free airflow.
The biggest and most damaging is moisture building up in the area. As this can cause structural integrity issues, slowly deteriorating not only wood but felt and much more. This product offers up to 25,000mm² free air flow per 1-metre length, which is more than plenty to give your fascia the fresh air it needs.
