The Ubbink UB19 Double Roman Hooded Tile Vent is a high capacity ventilation tile roof tile vent designed to suit Redland 50 Double Roman, Marley Double Roman, Sandtoft Double Roman and similar concrete roof tiles. It delivers roof void ventilation.

With a generous 22,000mm² free vent area, the UB19 promotes efficient airflow to help combat condensation and moisture build-up. Its durable injection-moulded construction ensures long service life, and it installs easily on roof pitches of 20° and above, making it suitable for both new builds and refurbishments.

For added flexibility, the UB19 can be converted into a soil or mechanical ventilation terminal by purchasing the additional felt sleeve and stepped adaptor (50544180).

Available in Anthracite Grey, Sepia Brown, Red, and Terracotta, it blends seamlessly with traditional Double Roman tiles for a clean, professional finish that won’t upset the neighbours (or the roofer).

Key Features

• 22,000mm² large free vent area.
• Hooded design for effective weather protection.
• Injection-moulded for strength and durability.
• Suitable for most Double Roman concrete roof tiles.
• High or low-level roof void ventilation.
• Compatible with mechanical extraction (with optional adaptor).
• Minimum roof pitch: 20°.

Colour options: Anthracite Grey, Sepia Brown, Red, Terracotta

A proper solution for proper roofs—built to last and designed to breathe.