Colour for illustration purposes only. To convert to a terminal use a felt sleeve & adaptor, product code - 50544180. Void ventilation “ pitched roofs. Material PVC-u. Free Vent Area UB19/5 22000mm2. UB20/15 20000mm2. Roof Finish Interlocking tiles “ all common profiles. Colour Anthracite, Red, Sepia, Terracotta. Special colour finishes to order. Components UB19 “ tile streamlined hood, insect inhibitor. Tile clip supplied with most profiled tiles. Features For aesthetic purposes, where service terminals are required there are units coded MVC to visually match this range of Ubivents.