Need a fan that uses less energy & takes up less space? Fan delivers 35% more cooling airflow than a traditional 20" high-velocity fan. Not only is the fan efficient, it features a high-impact housing to resist damage & corrosion. To make adjustment easy & hassle-free, the fan is equipped with oversized knobs. Thanks to its oversized wheels, moving the fan couldn't be easier. Fan Head Size: 20"; Fan Type: Stand; Width: 22 4/5"; Color(s): Black.