The Yongcheng CZ-TD550w250W centrifugal blower fan rotates at 3,400 RPM, consumes 550W @110VAC/60Hz, and delivers 482.6 CFM of airflow at 0.35 psi. Sound level tests are currently being conducted.

This fan ships with the Nova 35, 51, and 63. 


 Details about the Nova 24 and Mini 60 fan can be found here:

W150 Inline Exhaust Fan Specs


To learn more about exhausting your laser see below: