Prusa i3 MK3 Extruder Fan Cooler

I wanted my fan to blow on the extruder motor, but did not want to blow directly down in case it would affect the…
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updated November 10, 2019

Description

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I wanted my fan to blow on the extruder motor, but did not want to blow directly down in case it would affect the print. So I added some sideways vents to the original design. I haven't actually tested this yet though, so not sure how great it works.

Print instructions

Category: 3D Printer Parts

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Model origin

The author marked this model as their own original creation. Imported from Thingiverse.

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