The M18 Brushless 18" Fan from Milwaukee Tool provides air circulation over 50' and up to 13.5 mph. The 18" blade and brushless motor propels air, allowing for fast and efficient cooling, drying, or ventilation. The reinforced metal base and shroud design withstands demanding job sit environments and delivers impact, water, and dust-resistance. This lightweight, mobile fan can adapt to any location with 360 degrees of rotation and a 5-hour run-time on high with the M18 HD12.0. The integrated AC plug can plug into a standard extension cord for extended run-time. For optimized storage and transportation, this fan has an interlocking stackable design.