BIQU H2 5015 Part Cooling Fan Duct (Hero Me remix)

Edit: A few people had issues with the nozzles blowing ~5mm behind the hot end. I repositioned them by that 5mm to address this. I have removed the old versions.

I really liked the air flow of the Hero Me system. I started with the file "5015_Single_Radial_Fan_Dual_Ducts.stl" and removed the supports and added my own.

Print as you see in the pictures. Supports on build plate only. Infill to taste.

Water test hits dead center on the nozzle.

4020 version available here https://www.thingiverse.com/thing:4944094

Print Settings

Printer Brand:

Creality

Printer:

Ender 3

Rafts:

No

Supports:

Yes

Resolution:

200

Infill:

38

Filament:PolyMaker PETG

Category: 3D Printer Parts