The Aero 150mm Tiled Roof Ducting Kit is a comprehensive solution for rangehood outlets ranging from 125mm to 150mm. This kit includes a range of components to ensure efficient and effective ducting in tile roof installations. It features a 625mm length of galvanized steel rigid duct, providing durability and stability. The kit also includes a 5-meter length of acoustic PVC coated flexi ducting, which offers flexibility and noise reduction. A roof cowl with ember mesh is included to prevent the entry of debris and embers. The back draft damper, with an outer diameter of 148mm/198mm, ensures that air flows in one direction while preventing backflow. Rigid duct mounts, along with threaded rods, are provided for secure installation. Stainless steel pipe clamps offer additional support and stability. An external duct connector with an inner diameter of 152mm/202mm allows for easy connection to the rangehood outlet. The kit also includes a 150-125mm reducer for the 150mm kit option. Additionally, a metal-reinforced silicone flashing is provided specifically for tile roof installations. With its comprehensive range of components, the Aero 150mm Tiled Roof Ducting Kit offers a complete solution for effective and efficient rangehood ducting in tile roof applications.