Introducing the Crompton Flux Air Exhaust Fan – tough, simple, and effective. Built with a sturdy metal body and blade, it comes with a corrosion-resistant coating, so it lasts longer without rusting. The added bird screen keeps birds and other things out. Say goodbye to heat and stuffiness with this sturdy defender of fresh air. Upgrade to the Crompton Flux Air Exhaust Fan – durability and protection for cool and clean airflow.