Use Dimmer Switch Ceiling Fan

Dimmer switches and ceiling fans electrical question.

Use dimmer switch ceiling fan.

That works with lights but will burn out a motor and maybe burn down the house a fan speed controller is a much more complex electronic device that reduces the amperage to the motor without reducing the voltage avoiding this kind of innocent mistake. I turned my ceiling fan on it was fine for a few minutes then the lights made loud popping noises and shut off. If the switch is overloaded it could heat up and start a fire. A typical ceiling fan motor is an ac induction motor.

The hunter all fan 3 speed fan light dual slide ceiling fan the hunter all fan 3 speed fan light dual slide ceiling fan control can be used with ceiling fans that operate with up to 300 watts of light and 1 6 amps for the fan. You cannot use a light dimmer to control a fan. There is a growing misconception that this is safe to do but the logic behind it is flawed. The problem with a dimmer switch is that it can be easily overloaded.

Why do ceiling fans have different speeds if you can t control speeds of an ac motor. The fan is new i installed it 3 months ago. Now the fan and lights don t work at all. 1 400 people are injured and 500 die from electrical fires each year so make.

A dimmer switch for motor speed control can be installed with a few precautions and considerations in mind. I know intuitively it seems like it would work but its not a good idea. Replace the wall dimmer switch with an on off switch. Never use a standard dimmer switch or unchecked wires to hook your ceiling fan up to a dimmer.

It can also cause problems for the ceiling fan if it is directly connected to it. There was a burning smell in the air. The speed knob on a fan is a switch that switches current to a different set of windings. It can have a big impact and be an inexpensive way to control the fixture.

Electrical fires are more common than you think with 50 000 homes having one every year. Installing dimmer switches is a seemingly easy way to control a ceiling fan and or a lighting fixture. The more complicated answer we are engineers after all. The switch could damage the motor on the ceiling fan.

The wall dimmer switch reduces power flow and interferes with the fan control. Both are bad outcomes. The control provides 3 speed operation and a full range dimmer so you can select your desired level of cooling and lighting and is easy to install in a single box 3. It is always better to be safe than sorry especially when electricity is involved.

A regular dimmer switch simply reduces the voltage. For a switch to effectively slow down that type of motor it requires a variable frequency drive vfd or a triac with some extra circuitry. Each set of windings. You may need an electrician for this.