Alternate 40 degree prusa mk3 fan duct / shroud for better, more even part cooling
thingiverse
This high-performance fan duct directs airflow precisely in front of and behind the nozzle, utilizing three distinct air streams for optimized cooling and enhanced overhangs on all sides of the nozzle. It delivers exceptional results when used between 20% to 40% fan speed, ideal for most models. The improved overhangs achieved with this duct far surpass those of the stock mk3 40 degree nozzle. Print Instructions: Print the model upright with a robust brim and supports originating from the build plate only. The design should automatically import into your slicer software in the correct orientation. To achieve optimal results, print with ABS, ASA, or PETG filaments, or other materials that possess good heat resistance.
With this file you will be able to print Alternate 40 degree prusa mk3 fan duct / shroud for better, more even part cooling with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Alternate 40 degree prusa mk3 fan duct / shroud for better, more even part cooling.