Desktop Bladeless Fan V2

Desktop bladeless fan, with impeller.

For your home

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Desktop 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:

RS-380 motor; (Don't use this motor higher than 8000 RPM!) - Carbon-Brush-Motor-/121992439564
PWM speed controller;
3x 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:

see below.


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 Assembly manual.



See all issues or open a new issue


Dc2299da090bfc3f9cf183de934259c1?default=blank&size=40Jason Low added this to the woodworking collection ago
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5c6a0cb45a19befa71c126437c0b3b22?default=blank&size=40GF2598 closed issue RS-380 motor ago
Mini knipselHelix3D closed issue thak ago
5c6a0cb45a19befa71c126437c0b3b22?default=blank&size=40GF2598 created issue RS-380 motor ago
91ec2ab689826a66530d7fade4ef0442?default=blank&size=40billgriffin added this to the Home collection ago
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653c402b707f6c0023bd6e78189e9cc4?default=blank&size=40Chris added this to the Home collection ago
12efa189bfacdf27a80fb792adbdfc11?default=blank&size=40Ron Klein commented ago

Does the motor holder need to be printed with support?

E3e7545de9943fc08b009ff946830c3a?default=blank&size=40Defender513 added this to the Bladeless Fan collection ago
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Cccff5f19720026b7819fb51ec1b17aa?default=blank&size=40ripcurldog commented ago

One more question, what do I need to power this motor?

Cccff5f19720026b7819fb51ec1b17aa?default=blank&size=40ripcurldog commented ago

Hi, the motor link to Ebay doesnt work again. I'm not sure which one to purchase?

Ce2a0cba09cb9b2f9ba033af392d3039?default=blank&size=40Stephen Geybels added this to the Stuff to build collection ago
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Mini 6Fromentoux Mathieu (OGAG) commented ago

Hey, super design ! But what about the electric supply ? Which one do you use ? 12v 5A ?


B37befd4b68e3c90fa5219ecba7f12f4?default=blank&size=40희호김 commented ago

LowerHousing print guide plz

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