Get the most superior air circulation you've ever dreamed of with the active air heavy-duty 16-inch metal wall mount fan. This package is for 4 fans. This 16-inch fan is built to handle the toughest environments. It features 3 speeds, a high speed with 1350 RPM, and an industrial-strength construction. It provides side-to-side oscillation, locks in place, and can tilt up and down to suit all of your needs. It has a powerful, quiet motor with 80 watts and 120 Volts. This fan loves continuous operation, so trust us when we say it was built to run 24/7. Watch your environment flourish when you mount this active air heavy-duty 16-inch metal fan on your wall.