This download includes two version of my 4 inch adaptors.
One that is ducted with curved surfaces to maximize air flow and is designed to attach directly to one side of a 4 inch box fan.
The other version is a straight design intended to be attached to a piece of plywood so you can insert the assembly into a window for exhaust to the outside.
3D Printing Suggestions;
Layer Height - 0.20 mm
Type - PLA
Orientation - Base down
Infill - 15%
Supports - On build plate only
Final GCODE is not included with this digital download.
This is for digital files download ONLY and DOES NOT include ANY actual products or materials.
The included files are authorized for personal use only so please do not share the files.
Please feel free to ask any questions prior to purchase as well as file support questions.
