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🎛️ Take control of your airflow—because your workspace deserves precision.
The Speed Bully Motor Fan Speed Controller is a versatile 120V, 15A inline device designed to provide smooth, stepless speed regulation for most AC/DC motors up to 1500W. Featuring built-in overload protection and easy plug-and-play installation, it optimizes motor performance while reducing wear and tear, perfect for fans, pumps, routers, and more.
B**S
No problems after one year
This tunes my 750 cfm Vortex down to a pleasant 63 db at 250 cfm, although Speed Bully barely can start the motor at that setting.
D**S
Arrived quick, however it did not provide any variable ...
Arrived quick, however it did not provide any variable speed function on the motor I tried to have it work on. I did all the prior research and this should have performed its job yet it didn't. Will be returned.
B**D
Must have
A must have if you want to change the speed of things. So make sure you grab 1 or even 2.
J**E
works great but it doesn't last very long!
The unit worked great but only last a few weeks. Cheap junk! It gets really hot while your using it which should have been a sign to me not to use it for very long. Oh well!
C**.
Blows fuses, can not buy the fuses locally,
Blows fuses, can not buy the fuses locally, but other than that when it works it does exactly as I need it to do
R**.
workd fine
this product works fine, I dont need my fan running fun blast and this saves on power, its the second one i bought and havent had any trouble with either. works great.
A**R
Five Stars
Just what I wanted for my grow room fan.
Y**P
Five Stars
It has worked very well for me
Trustpilot
2 months ago
3 weeks ago