Step up to the Premium Box Fan and enjoy the benefits of the Wind Ring™ System, an exclusive grill design that focuses the air movement, increasing its velocity. It works so silently that you won't even know when it is switched on. The 20" box fan is covered with a plastic grill that offers protection. The wide-body design gives enhanced stability. You can hook up this Lasko Products 20" Premium Box Fan 3723 on the wall with ease. The compact design is ideal for smaller spaces and the energy-efficient system offers 30-percent more air velocity than standard box fans. This item also comes with a handle, making it easy to carry.
- Three, Whisper-Quiet Speeds
- 30% More Air Velocity than Most Standard Box Fans
- Energy-Efficient, High Volume Air Movement
- Wide-Body Design for Stability
- U.L. Listed