Manthorpe Mini Castellated Roof Tile Vent

The Manthorpe Mini Castellated Roof Tile Vent is a compact and discreet solution for ventilating roof spaces or connecting mechanical extraction systems through 15" x 9" format concrete roof tiles. Designed with a subtle in-line profile, it replaces a single tile without disrupting the look of the roof, whether fitted at high or low level.

With a 4mm louvred flyscreen grille and specially shaped internal geometry, the vent delivers a consistent 5,000mm² of free airflow while helping to divert water safely onto the roof surface. The textured finish is available in four colour options, blending seamlessly with popular low-profile interlocking roof tiles from leading UK manufacturers.

This vent is ideal for pitched roof ventilation, as well as for mechanical extraction systems or soil pipe termination through roof tiles. The 4" outlet on the base connects directly to the GRPA Flexible Pipe range, making ducting installation quick and efficient.

Features & Benefits:

• In-line tile vent for 15" x 9" interlocking concrete tiles
  
• Compact design provides 5,000mm² of roofspace ventilation
  
• 4mm flyscreen grille prevents insects and debris ingress
  
• 4" outlet base fits GRPA flexible pipe for extraction or soil pipes
  
• Textured finish in four colour options for a close tile match
  
• Compatible with major UK tile brands
  
• Suitable for roof pitches down to 17.5°
  
• Secure sidelock clip ensures reliable installation