✓ Weather-resistant aluminum housing
✓ Permanently-lubricated, ball bearing motor
The Global Industrial™ Roof Axial Downblast Exhaust Fan with 830 CFM helps bring in fresh air to your industrial space. This Roof Axial Downblast Exhaust Fan is suitable for roof or wall installations in most commercial ventilation applications. They are the perfect choice for areas prone to stale air and have little or no duct work to bring in fresh air. Typical applications include: general ventilation and exhaust, mechanical room exhaust, and warehouse exhaust. Bird screen prevents nesting and airflow blockages. Roof axial unit is totally enclosed, permanently lubricated, ball bearing motor provides reliable operation. Not designed for exhausting smoke or grease. 1-Year Limited Warranty.