CTC DUAL TO SINGLE BLOWER MOD

I own a CTC Dual 3d printer and do not use the second extruder for more than to do some early tests.
This second extruder and his wires only causes more vibrations and troubles when maintenance.
So i remove it and use the extra space for adding an active cooling system.
This produces great results when PLA printing (or very small parts from some materials).

If you want an efective active cooling system, try it. It is clean and compact design and produces better results than any of standar