Ceiling or Wall
Adjustable Airflow – can open or restrict airflow
Plastic Cone Vent (100mm)
An inside vent/grille for use with exhaust fans. It is normally placed on the ceiling or wall.
It comes in different sizes, to match the duct used, and the air flow is adjustable: the center part is rotated clockwise or anti-clockwise to open or restrict airflow. It comes in a white colour.