Fan Duct for 40mm x 40mm cooling fan/blower

Designed as a replacement specifically for the Geeetech A-10 24v 40mm x 40mm cooling fan/blower duct. I've widened the exit to allow better air flow without increasing the overall height, so it still sits above the nozzle tip (on the A-10)

Should also work as a replacement for any similar fan blowers, or on other printers such as A-30, CR-10 etc...Please leave a comment if you try this and it works :) as i can only check on my A-10.

If you like these models let me know and free feel to