VEVOR 24" Shutter Exhaust Fan, 3320 CFM Variable Speed Compatible, Fan Only | Wall Mounted Attic Fan Automatic Shutter, AC Motor, Heavy-Duty, Ventilation Cooling for Garage, Greenhouse, Shed, Silver

Rapid Venting. This shutter exhaust fan delivers 7030 CFM to quickly expel stale air, floating dirt, heat, and bad smells, keeping indoor air fresh. Also works as a high-airflow exhaust fan for sheds and workshops

Premium AC Motor. With 1400 r/min and 185W power, this attic fan delivers up to 10 m/s airflow while running smoothly with low noise, offering efficient and stable ventilation for a quiet, comfortable space. Note: Speed controller and power plug are not included. Please purchase separately and wire before use

Tough Build. Steel housing provides high rigidity and resistance to deformation, handling damp conditions and rain better than plastic. Built tough for demanding attic exhaust fan and ventilation setups

Rain Guard. Shutters open when powered for ventilation and deodorizing, then close when off to help block rain and small debris, making it a reliable choice among exhaust fans for protected airflow

Effortless to Use. Comes with a prewired power cord, no wiring needed. Quick to install for fresher air fast, and ideal as a garage exhaust fan upgrade for workshops, sheds, garages, or utility spaces