Ventilation Tile Hooded UB19 Marley Bold Roll (MBR) Anthracite

Ubbink's UB19 Bold Roll Vent is a streamlined hooded vent unit to suit: • Marley Bold Roll The UB19 unit has a free vent area of 22,000mm² and is available in anthracite only. For the UB19 vent to be converted into a terminal for soil/mechanical ventilation please add a felt sleeve and adaptor 50544180.

• 22,000mm² large free vent area
• Injection moulded construction
• Suitable for most roof finishes
• High or low level roof void ventilation
• Mechanical extraction when used with the Felt Sleeve and Stepped Adaptor
• Minimum pitch of 20˚