Bladeless Fan - Version 2 3D printable model by Helix3D

Bladeless Fan - Version 2

Source: Thingiverse by Helix3D

The Bladeless Fan - Version 2 is a free printable 3D model from Thingiverse by Helix3D. Summary Dyson like bladeless fan, Version 2! Uses a custom designed impeller to move the air instead of a normal fan. You can download the STL file from the original listing below and print it at home.

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366 saves Source: Thingiverse Updated 2026-05-06

Tags: Bladeless, Fan, -, Version, 2

About this model

Summary Dyson like bladeless fan, Version 2! Uses a custom designed impeller to move the air instead of a normal fan. Airflow is much higher on this Version 2. Things you'll need: - Filament - RS-380 motor (Don't use this motor higher than 10K RPM!) - PWM speed controller - 2x 624 Bearing - 4x ISO4762 or ISO4014 M4 x 10 bolt - 4x M4 nut Optional Things: - A metal shaft, see in pictures. (A normal 3D-printed shaft will work fine but a metal, turned shaft reduces vibration and noise.) - Dust filter or fine mesh so the impeller doesn't clog up over time. - Rubber feet Assembly Instructions: Download the Assembly manual here: Updates: 20-3-2017: Updated eBay RS-380 motor link. (eBay seller changed link) 19-7-2016: Updated the 'ShaftCoupling' and added 'Impeller-Cap'. 23-7-2016: Uploaded Assemb…

Frequently asked questions

Is this 3D model free to download?
Yes. Bladeless Fan - Version 2 is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by Helix3D.
Who made this model?
Designed by Helix3D, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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