Optional pipe treminal can provide either 110mm or 125mm connections.
Roofline Slate Vent
Designed for easy fitting with all slate sizes, the 600mm x 300mm avoids the need for cutting upslope slates. All Corovent slate vents are supplied with a 110mm dia. Spigot for pipe termination as standard. This can be cut back to provide a full 10,000mm² ventilation.
Careful design ensures the slate roofline vent is virtually invisible from the ground. A box below the vent collects any water that enters it and ducts it back onto the roof