Cyclone

Every Zephyr needs a little brother.

The Cyclone Window Panel was developed for times when you need a little more dust extraction than your Zephyr can do and a box fan just won’t get the job done. Most box fans have a maximum 2,000 cfms. The powerful yet compact Cyclone produces 4,500 cfms.

***Fun Fact: Use the Cyclone with the Tempest 28 and they fit perfectly in a 9’ x 7’ garage door! With over 13,500 cfms combined, you will need to hold on to the curtains!