What do you do when you need the power of a high velocity fan to reach greater heights? That's simple—put the 20" High Velocity Pedestal Fan to work. Three, Powerful, High Velocity Speeds. Full, 360° Pivot Can Take the Air Anywhere It's Needed. Metal Fan Blades for Maximum Air Movement. Fully Adjustable Height (54" to 64"). Durable, Tubular Steel Construction. Fully-Enclosed Motor Housing for Added Safety. Rust-Resistant, Powder Coated Grills. Nine-Foot Cord with Grounded Plug. Assembly Required. U.L. Listed