Terracotta Plain In-line Roof Tile Vent & Pipe Adapter for Concrete and Clay Tiles Weep Vents Back of the box installs

Back of the box installs into a cavity wall with a minimum width of 100mm

mops and tools etc

Width: 110mm

Size: 135 x 95mm

Terracotta Plain In-line Roof Tile Vent & Pipe Adapter for Concrete and Clay Tiles Weep Vents Back of the box installsProduct Description Terracotta Plain In line Roof Tile Vent and Adapter Fits Concrete and Traditional Clay Plain Tiles Terracotta roof tile ventilator. In line and discreet low profile design. For roof ventilation, extractor fans and soil pipe termination. Can be used with concrete and traditional clay plain tiles. Fully independently wind tunnel tested. Adaptor converts to a round opening that can be attached to a soil stack or extractor fan with a