Ender 3 5015 Fan Adapter Duct

prusaprinters

<p>Remixed from 5015 FAN MOUNT FOR ENDER 3: <a href="https://www.thingiverse.com/thing:3836859">https://www.thingiverse.com/thing:3836859</a></p><p>The original part was a great design that I modified to fit my needs and improve performance of the duct. The modifications I made were extending the duct down a couple millimeters, widening the duct openings at the end, angled the duct opening, and changed the fan mounting screw holes to use M3 bolts and nuts.</p><p>I have this mounted to an Ender 2 pro that I have pieced together with the stock Ender 3 carriage and fan housing, and all appears to be good. I'm unsure if this will work with an Ender 3, but I imagine it would given that it all bolts onto the stock housing.</p><p>I recommend printing in ABS as PLA could warp given the proximity to hot parts of the hotend.</p><p>There are 3 models.&nbsp;</p><p>Short - The original model shortened by 5mm</p><p>Medium - The original model shortened by 2.5mm</p><p>Original - The original model. It's longer than the part that I had remixed for my original needs with my modified hotend.</p><h3>Print Settings</h3><p><strong>Rafts:</strong></p><p>No</p><p><strong>Supports:&nbsp;</strong></p><p>No</p><p><strong>Resolution:</strong></p><p>0.2 mm</p><p><strong>Infill:&nbsp;</strong></p><p>20%</p><p><strong>Filament:</strong> MatterHackers ABS Black</p><p>&nbsp;</p><p>&nbsp;</p><p>Category: 3D Printer Parts</p>