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Here at Kidderminster Roofing Supplies ltd, we stock the Timloc RTV-IS Inline Slate Vent in Black.


Inline Slate Vent to enable ventilation directly into a roof space or connect to a ducted ventilation system



  • 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


Available in single, box and pallet quantities.


CALL US FOR A FREE QUOTE – 01562 748270

Timloc RTV-IS | Inline Slate Vent

Colour: Black
    • 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 levels
    • Shaped to manage and channel rainwater back down onto the roof tiles and away from the vent opening
    • Provides a 110mm duct connection as standard 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