RTV-MC | Mini Castellated Roof Tile Vent

Profiled roof tile vent to enable ventilation directly into a roof space or connect to a ducted ventilation system.

Features and benefits:

• Suitable for roofs with a minimum pitch of 17.5°.
• Free ventilation area of 5,000 mm².
• Sized to replace one Mini Castellated tile to provide a continuous visual appearance along the roof when viewed at all levels.
• Provides a 110 mm duct connection as standard.
• Shaped to manage and channel rainwater back down onto the roof tiles and away from the vent opening.
• 4 mm spaced external grille to prevent rainwater ingress and keep out large insects, vermin and debris.
• Integrated clips to ensure a secure fit to surrounding roof tiles.
• UV stabilized top for continuous exposure to sunlight.
• Lightweight and easy to handle.
• Enables ventilation directly into a roof space.
• Can be connected to a ducted ventilation system inside the building.

Relevant Standards

• BS EN 490:2011 Concrete roofing tiles and fittings for roof covering and wall cladding - product specifications (+A1:2017)
• BS 5250: 2021 Management of moisture in buildings – Code of practice
• BS 5534:2014 Slating and tiling for pitched roofs and vertical cladding – code of practice (+A2:2018)
• Manufactured to BS EN ISO 9001:2015 and BS EN ISO 14001:2015
• Complies with all relevant sections of the Building Regulations 2010
• Satisfies all relevant NHBC requirements