Shutter mounted exhaust fans are widely used for ventilating stores, offices, factories, shops and farm buildings. They exhaust when needed and then the shutter automatically closes to stop infiltration of air when the fans are not operating.
- Shipping Weight: 17.3 pounds
- Domestic Shipping: Item can be shipped within U.S.
- International Shipping: This item can be shipped to select countries outside of the U.S. Learn More
- ASIN: B00PHLAGEW
- Item model number: 9800515