Series 23  - Cool Blast, Utility, and Hartkool Fans | Hartzell Air Movement
Portable Utility Fan
Series 22H  - Cool Blast, Utility, and Hartkool Fans | Hartzell Air Movement
Utility Fan, Head Only
Series 22F  - Cool Blast, Utility, and Hartkool Fans | Hartzell Air Movement
Utility Fan, Stationary, Flat Base
Series 22T  - Cool Blast, Utility, and Hartkool Fans | Hartzell Air Movement
Utility Fan, Stationary, Tank-Head Base
Series 21  - Cool Blast, Utility, and Hartkool Fans | Hartzell Air Movement
Cool Blast Fan, Portable
Series 20  - Cool Blast, Utility, and Hartkool Fans | Hartzell Air Movement
Cool Blast Fan, Stationary