- Rapid Venting: This shutter exhaust fan delivers 1347 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 1600 r/min and 40W power, this attic fan delivers up to 9 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 fan 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
- Item Model Number
- HA-300M-110
- Rated Voltage
- 120V 60Hz
- Power
- 40 W
- Air Speed
- 29.5 ft/s / 9 m/s
- Airflow
- 1347 CFM
- Speed
- 1600 r/min
- Louver Opening Angle
- 50° or Greater
- Noise
- 60 dB or Less
- Net Weight
- 8 lbs / 3.64 kg
- Product Dimensions (L x W x H)
- 14.6 x 14.6 x 7.5 in / 370 x 370 x 192 mm
























































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