DIY Personal Office Desk Cooler (Peltier) 3D Printer Model

Author: @
License: CC BY
File formats: stl
Download type: zip
Size:270.8KB

The file 'DIY Personal Office Desk Cooler (Peltier) 3D Printer Model' is (stl) file type, size is 270.8KB.

Summary

Stay cool during a hot day!
This is DIY small personal office desk cooler. I needed a cooler for my office as my pc is heating the room very fast and I did not wanted to buy a big expensive A/C. My goals for this project were to model everything with the least amount of material waste (support material) needed and that everything is easibly printable.

What you need to print:

  • 1x air.stl, 15%-20% infill, support on built plate only (I suggest to set the overhang threshold to 10 or less --> less support) If you have a Prusa MK3 you can print without any support
  • 1x wall, 15% infill, no support
  • 2x holder.stl, 15% infill, no support
  • 1x door_hot.stl, 15% infill, no support
  • 1x door_cold.stl, 15% infill, support on built plate only

What you need for the whole project:

I suggest not going higher than 6-8A as the fans will no longer be able to transfer the produced heat. The cooler will no longer cool as the peltiers are getting to hot.
If you want you could also 3d print the screws and bolts.

I am soon publishing an evaporative cooling approach with much less heat output.

UPDATE
I improved the doors so now the close completely.

air.stl 741.1KB
door_cold.stl 66.3KB
door_hot.stl 41.3KB
holder.stl 29.4KB
wall.stl 17.5KB