Easy to print, low-cost, but solves a big problem!

QIDI Q1 Pro is a great printer, equipped with a heated chamber, which is very friendly for printing high-shrinkage materials like ABS. I really like it.

However, when printing with low-temperature materials, it often suffers from nozzle clogs and inconsistent extrusion, which can be quite frustrating. So I designed this little thing to help the hot end dissipate heat better, alleviating those annoying issues. It’s also very low-cost, and if you have the QIDI Q1 Pro, this mod is well worth it.

• About the assembly:
  - No additional screws are needed; just use the original factory screws.
  - You need to remove the two M2.5 screws that secure the fan, then align the screw holes of the air duct, and finally tighten the two M3 screws that hold the hot end.