12 Inch Shutter Exhaust Fan for Attics and Workshops, Wall Mounted With Stepless Variable Speed Control, 1100 CFM Beast Mode Airflow, AC Motor, Heavy Duty Steel, Low Noise Cooling for Shed Garage Greenhouse

Attic & workshop shutter exhaust fan with 1100 CFM airflow
✔️ 1100 CFM exhaust, stepless speed, steel body, low noise

This wall-mounted shutter exhaust fan vents hot air and odors from attics, sheds, garages, and workshops, with an all-metal frame and rain guard for weather resistance.

✅ 1100 CFM airflow
✅ Stepless speed control
✅ AC motor, 1600 RPM, 58W
✅ All-metal steel construction
✅ Rain guard for weather protection

💡 What is a handy attic exhaust fan used for? This handy unit helps move air and control heat in spaces like attics, sheds, garages, and workshops. - Attic venting for heat, odors, and stale air - Handy airflow control for year-round ventilation - Weatherproof steel design with rain guard - Easy wall-mounted installation