The Auto Shutter Exhaust Fan Is A Powerful And Efficient Ventilation Solution Designed To Automatically Open And Close Its Shutters, Providing Optimal Airflow While Preventing Backdrafts And Debris Entry. It Is Ideal For Residential, Commercial, And Industrial Spaces Where Air Circulation And Moisture Control Are Essential.
- Built-in Shutters Automatically Open When The Fan Is Powered On And Close When Powered Off.
- Compact Design With Mounting Hardware Included For Hassle-free Setup.