Unlike an ordinary fan， a Vornado air circulator doesn’t just blow air. Instead， it produces true whole-room air circulation using Vortex Technology. The Vornado 293 HD Heavy Duty High Velocity Shop Fan has the rugged durability to stand up to the toughest jobs. Built for use in the garage， workshop or job site， its nearly indestructible body and durable steel base make it tough enough for any challenges. Now over 20% more powerful， moving air 100 ft. This multi-purpose 293 HD shop fan delivers a unique， high velocity air beam for cooling， exhausting， air pumping and power drying， optimizing its maximum performance capabilities. This shop fan has a ball-bearing motor that never needs oiling and is dust resistant. It can be placed conveniently out-of-the-way in any work area， with its compact size. This energy efficient shop fan 293 HD also features a carrying handle and a 10 ft. grounded cord for accessibility and grab-and-go portability. Includes 2 wall brackets for convenient off-the-floor placement options. During the hot summer months， the Vornado Heavy Duty circulator is sure to become your most valuable tool.