Can-Fan RK 4-speed FansInnovative, powerful, efficient and easy to use!
The Can-Fan RK plastic tube fan is a speed-controlled backward centrifugal extractor, using a resistant, maintenance-free plastic housing. It is equipped with a simple dial switch that divides the maximum airflow of the extractor into four different levels of performance.
There is no need for additional electronic speed controllers or transformers; the speed change is made by the switch attached to the fan
Not recommended for use with external fan speed controllers