Our iLiving 20" 5703 CFM Heavy Duty High Velocity Barrel Floor Drum Fan is perfect for your workshop, garage, commercial, and industrial environments. This fan features a powerful DC Brushless motor which not only prevents you from having to buy replacement parts every few months, but also decreases energy bills. The stepless speed adjustment allows you to customize the fans power and direction to best suit the task at hand. An additional feature of this elite fan is its UL Safety Listed certification – it meets industry regulatory safety standards in order to promote safe operation in your workplace or home. With a large drum head that can move air up to 5703 cubic feet per minute and two manual angle adjustments, you are guaranteed an intense cooling breeze. The balanced metal blades coupled with the enclosed round steel guard provides maximum protection against debris and fingers caught in the blades. Additionally, our floor drum fan is made with a sturdy stand so that it won’t tip over even under strong conditions like high temperatures or gusts of wind while running long hours without breaking down or needing repairs! The construction of our iLiving 20 Inches Heavy Duty High Velocity Barrel Floor Drum Fan is aesthetically pleasing and promises to be the perfect addition for any workplace or home setting. With its combination of practicality, power, affordability and attractiveness all in one box, there’s no doubt why this fan has been one of the most popular on Amazon for fans looking for something that will last them years! Make sure you get yours today and enjoy those hot days when cool air can't reach otherwise!