CREALITY Ender 2 60mm Noctua Fan Duct

thingiverse

Designed for use with the 60mm Noctua NF-A6 series fans. Ultimate cooling! Ultimate Silence! The optional probe mount accepts probes with 8mm outside diameter. A longer M3x0.5 screw may be required. **be sure to clip the tab at the bottom of the probe mount, it is only there to make printing easier** In fact, there is so much cooling you can make the fan even quieter by using one of the Low-Noise Adapters that Noctua includes with their FLX fans. This fan duct was designed to use the anti-vibration mounts which come the Noctua fan but the model has accommodations to allow M4 screws to be used instead (there is a thin layer of plastic capping M4 sized holes under the channels for the Noctua mounts). Print the included gasket in TPU (and mount it under the fan) to stop air leaking around the anti-vibration mounts while maintaining effective vibration dampening. The gasket could also be printed in PLA and used to stop air leaks but clearly a PLA version won't provide vibration dampening or you could forgo the gasket entirely as the airflow should be more than enough without it.