Prusa i3 MK3 - Cooling with a view 3D printable model by jltx
Prusa i3 MK3 - Cooling with a view photo 1 Prusa i3 MK3 - Cooling with a view photo 2 Prusa i3 MK3 - Cooling with a view photo 3 Prusa i3 MK3 - Cooling with a view photo 4 Prusa i3 MK3 - Cooling with a view photo 5 Prusa i3 MK3 - Cooling with a view photo 6

Prusa i3 MK3 - Cooling with a view

Source: Thingiverse by jltx

The Prusa i3 MK3 - Cooling with a view is a free printable 3D model from Thingiverse by jltx. The Onega cooler for skelestruder is a better solution. You can download the STL file from the original listing below and print it at home.

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741 saves Source: Thingiverse Updated 2026-11-05 License: CC-BY · commercial OK 7 makes Category: 3D Printer

Tags: Original Prusa i3 MK3, Original Prusa MK3, prusa i3 mk3

About this model

The Onega cooler for skelestruder is a better solution. I recommend that route. —- UPDATE 11/02/18: added STEP file for folks to play with UPDATE 9/08/18: This is not really compatible with the new R3 cage from Prusa. I am not planning to address that since I have moved on to Skelestruder. I will leave this up for folks to derive. UPDATE 6/30/18: It was brought to my attention that the newer MK3 beds are shipping with screw terminals, which is better in many ways. But the screws are much taller than the previous solder connections so the low profile cover will not fit over those. Thanks to Shrikestorm for confirming that replacing the socket head screws with button head will fit. Also looks like you need to trim the plastic on the terminals. So you need to replace those two screws if you g…

Frequently asked questions

Is this 3D model free to download?
Yes. Prusa i3 MK3 - Cooling with a view is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by jltx.
Who made this model?
Designed by jltx, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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