Compatible with Prusa i3 Titan Aero Fan Duct

Your printer, running the way it should.

916 downloads in the maker community

$8.99

Color: Gray

Printed in the USA when you order.

1.You order it
2.We print it fresh
3.It ships to you

Prints overhangs up to 80% without supports, so you save time and reduce material waste.
Easy access to extruder nut during prints, so you can make quick fixes without removing the duct.
Designed by a maker who tested many options, so you get a reliable duct that actually works.
Works with E3D Titan Aero nozzles, so your existing printer setup stays compatible.

Your printer can handle tough overhangs without a mess. This fan duct sits on your Prusa i3 and lets air flow exactly where it needs to go, helping you print steep angles cleanly. You spend less time adding supports and more time making great prints.

The design came from real testing. The maker tried many fan ducts and built this one based on what works best. It fits tight around your E3D Titan Aero extruder. You still have room to reach the extruder nut when you need to adjust or replace parts. Print it with enough supports to keep it steady, but not so many that you waste plastic.

Not affiliated with, endorsed by, or sponsored by Prusa. Prusa and its product names are trademarks of their respective owners.