Optimus F-4092 9-Inch Industrial-Grade High-Velocity 2-Speed Fan

Industrial Grade High-velocity Fan | Reinforced Wire Grille.Single Unit Carton Size: 11.3 x 11.6 x 5.1 inches. Master Carton Size: 22.2 x 21.4 x 7.3 inch | All Metal Construction | Aluminum Heavy-duty Blade | Industrial-grade high-velocity fan keeps the airflow moving | Industrial-grade high-velocity fan keeps the airflow moving | Powerful 2-speed high-torque motor; reinforced wire grill | Adjustable tilt allows for ceiling to floor ventilation | Measures 23-4/5 by 12-3/5 by 12-1/5 inches; 1-year limited warranty | Industrial-grade high-velocity fan keeps the airflow moving | Durable all-metal construction; 9-inch heavy-duty aluminum blade | Powerful 2-speed high-torque motor; reinforced wire grill | Adjustable tilt allows for ceiling to floor ventilation | Measures 23-4/5 by 12-3/5 by 12-1/5 inches; 1-year limited warranty