Small inline slate vent which enables ventilation directly into a roof space or connect to a ducted ventilation system

• Use on roofs with natural or synthetic slates
• Enables ventilation directly into a roof space
• Can also be connected to a ducted ventilation system inside the building
• Suitable for roofs with a minimum pitch of 22.5° Free ventilation area of 9,450mm²
• Sized to replace one slate to provide a continuous visual appearance along the roof when viewed at all level
• Shaped to manage and channel rainwater back down onto the roof tiles and away from the vent opening
• Provides a 110mm duct connection with the optional RTV-ADIS duct adapter 4mm spaced external grille to prevent rainwater ingress and keep out large insects, vermin and debris
• Lightweight and easy to handle