The Vornado Heavy Duty Shop Fan has the rugged durability to stand up to the toughest jobs. Built for use in the garage, workshop, or job site, this fan has a nearly indestructible body and steel base. Now over 20% more powerful, moving air 100 feet! This shop fan has a ball-bearing motor that never needs oiling and is dust resistant. Made in the USA and boasts a 5 year limited warranty. This energy efficient shop fan also features a 10ft grounded cord and meets OSHA safety requirements. Includes 2 wall brackets for 2 off-the-floor placement options! During the hot summer months, the Vornado Heavy Duty circulator is sure to become your most valuable tool!