That's better than AMS 2 Pro ðŸ˜
K2 Plus CFS Mod - Heated Chamber - Space Pi Double
This is a K2 Plus CFS mod to enable a heated CFS chamber using the parts from the Space Pi Dryer (double).
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updated March 10, 2025
Makes
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Done
Works perfectly
Thx for this.....Creality shoud made it from the start
Some signs are there...if you do this mods you'll know what I'm saying.
Have you noticed any issues with the electronics of the CFS being able to withstand the additional heat?
@ducksonquack I have not noticed any issues. The only hiccup I have come across is the temperature delta between the actual chamber temps, and the temps the sensor reports. This delta caused some PLA to get too soft. That is why I put my findings in the table - to prevent anyone else from having the same issue. I would much rather dry filament an extra few hours due to chamber being a degree or two low, than have the chamber cause issues from the filament softening.
I’ve had the unit running almost non-stop for the last 5 days without issue.
This looks great - printing everything now. Can the internals from a single Space Pi be used instead?
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@Ice992 awesome thanks. do you have a pic of the heater or rough size of it?
@GhoztL super odd! I added a picture yesterday. Let me try again. Attached is a picture of the 2 heater blocks. They are 12v 80watt each. Dimensions I would have to pull off my iPad when I get home later. I crudely modeled them to assist with design and dimensional fitment.
I felt compelled to comment merely to say.. great job! This is an extensive design and write up. I applaud you for sharing your efforts.
@htlcalbbs_2642554 thank you! This took a few weeks and over 30 iterations to get right. Appreciate the kind words!!!
