Prusa MK3S+ alternative fan shroud V3-2

An alternative fan shroud for MK3S+ has two independent opposite ducts using single 5015 fan.
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updated August 17, 2024

Description

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Improved new version available:

https://www.printables.com/model/570253-prusa-mk3s-alternative-fan-shroud-v4

 

Alternative fan shroud for MK3S+ direct replacement

Feel free to share and comment so design can be improved.

  • Redirected airflow to the bottom for better part cooling.
  • PINDA sensor clearance.
  • Silicone sock compatible.
  • Uses all stock hardware (M3 threaded insert version added).
  • Water surface airflow test.

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The author marked this model as their own original creation.

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