Klober Double Pantile Vent - Brown KG9858-3-0247 (Box of 10) 
Klober Boll Roll Tile Vent KG6085 Brown
This vent provides an ideal solution for high ventilation needs, offering a 15,000mm² ventilation area.
The vent cap prevents debris buildup while blocking birds and insects from entering. Ensuring effective airflow without requiring a breathable membrane.
When paired with an adaptor and flexipipe, it also serves as a terminal for soil and ventilation pipes or mechanical extraction systems.
