Can You Use A Dimmer Switch As Fan Controller?

I

IstTimer

Active Member

• Jan 3, 2011

• #1

Hi All,

As the title says.. Can I use a dimmer switch a fan speed controller?

I found an old dimmer switch for a free standing lamp. I was thinking I might get away with connecting it to a fan and using is to control the speed.

Has anyone done this before? Do you think that will work?

 

jondamon

Well-Known Member

• Jan 3, 2011

• #2

dimmer switches are OK but you must know amps or watts that the dimmer can handle and amps or watts of your fan.

The problem with dimmers is that instead of regulating the power given to the fan it cuts the power on and off to maintain speed thus reducing motor life and creating a hum.



J

 

Pullin' weeds

Well-Known Member

• Jan 3, 2011

• #3

Don't do it. You can pick up a legit fan control at the hardware store for $10 - and not burn out your fan or create a fire hazard.

 

zem

Well-Known Member

• Jan 3, 2011

• #4

no you cannot use a dimmer. fan speed controller is cheap

 

I

IstTimer

Active Member

• Jan 3, 2011

• #5

Nice one zem, You seem to be the man with all the answers to my questions. THANKS!!

 

pitbudz87

Well-Known Member

• Jan 3, 2011

• #6

dont use a dimmer i shocked tha hell outta myself once messin around with one too much goin thru it couldent take it shit hurt lol get a controller

 

I

IstTimer

Active Member

• Jan 3, 2011

• #7

Thanks peeps, I'll add that to my shopping list then lol

 

R

r3c@il

Active Member

• Jan 3, 2011

• #8

Its called a solid state controller