Product details:

Canarm’s XFS series wall exhaust fans are ideal for commercial applications. They feature smooth, quiet, reliable, maintenance free operation. Available in 12" to 24" sizes - fans are 2 or 3 speeds with OFF and come complete with a 9’ cord and grounded plug. The fans have a durable steel construction with powder coat black finish and quiet, aluminum shutters with tie bar to maximize airflow. Installation is easy - simply mount the fan with 4 screws, plug it in and turn it on!