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so you don't have to rewind the run and start windings every time you want the fan to run the other way ... The net purpose of changing the rotation is to circulate the air in the opposite direction. If the fan spins in Direction "A" the air is drawn from below and up toward the ceiling When you reverse it to Direction "B" the air is drawn from the ceiling toward the floor.

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Q: Why do celling fans have a switch to change it's rotation?
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Where can I find a good deal on a ceiling fan?

Many of the home improvement stores have very good deals on celling fans. These stores include Lowes, Home Depot, and Menards. There are online sites that have low cost fans as well such as Delmarfans.com and hansonwholesale.com.


My ceiling fan doesn't have a summer and winter switch - how can I change it from summer to winter?

Your fan must be an industrial model. Commercial fans usually have reversing switches mounted beside the speed controller for the fan. The reasoning behind this is that the fans are usually in warehouses that have high ceiling that are hard to get to switch from summer to winter. To switch from summer to winter in your type of fan, the wiring has to be changed inside the motor box. Fans for use in homes will all have the reverse switch.


Do ceiling fans have timers that turn the lights off after a certain period of time?

Not usually, The light would have had to been wired with a three wire from the switch to the fan. One circuit to control the fan and the other switch to control the light. If this is your situation then all you will have to do is change the light switch to a timer and that will do what you want.


Why do fans appear to rotate backwards?

If it is a ceiling fan, then there is a little chain on the base of the fan, not the light chain...usually on the opposite side, that you need to pull and it will change direction.


In our home all the lights and fans go off if the main switch is turned off?

That is exactly as it should be.

Related questions

How do I get my Allen Roth ceiling fan to reverse its blade rotation if there is no exterior switch like most ceiling fans that do not have a remote control?

If it doesn't have a reverse rotation switch then it isn't designed to go backwards. Those types of ceiling fans are a little more decrative and weren't intended for that purpose.


Where is the switch that tells the fans to come on its a 99 chev venture?

check the relay in the fuse box, you might wanna change them.


Where can I find a good deal on a ceiling fan?

Many of the home improvement stores have very good deals on celling fans. These stores include Lowes, Home Depot, and Menards. There are online sites that have low cost fans as well such as Delmarfans.com and hansonwholesale.com.


My ceiling fan doesn't have a summer and winter switch - how can I change it from summer to winter?

Your fan must be an industrial model. Commercial fans usually have reversing switches mounted beside the speed controller for the fan. The reasoning behind this is that the fans are usually in warehouses that have high ceiling that are hard to get to switch from summer to winter. To switch from summer to winter in your type of fan, the wiring has to be changed inside the motor box. Fans for use in homes will all have the reverse switch.


What are the problems with thermal switch?

If you have a problem with the thermal switch, your fans will not come on at temperatures that will switch the fans to on in order to cool down the engine temperature. If you have a problem with the switch (faulty, burnt out), the only way to fix it is to replace it.


Is there a relay switch for radiator fans?

yes


Why are the fans in your 1989 camaro iroc z not working?

The fans are electric. Either the fan motors have stopped working or the temperature switch that turns them on is broken. I would replace the switch and see if you can get the fans to come on. You can get a switch from RockAuto.com for about $8.00 and one fan motor for about $75.00.


Why would the cooling fans on a 91 Honda prelude si not come on?

id have to look to see why but what you can do is get new fans and hook it up to a toggle switch. when you hook the toggle switch up just flip the switch before it gets too hot


Do ceiling fans have timers that turn the lights off after a certain period of time?

Not usually, The light would have had to been wired with a three wire from the switch to the fan. One circuit to control the fan and the other switch to control the light. If this is your situation then all you will have to do is change the light switch to a timer and that will do what you want.


When do the radiator fans come on in a 1995 Chevy Monte Carlo z34?

The fans are controlled by a temperature switch, which normally turns the fans on when the engine temp reaches about 212 to 220 degrees.


What temperature switch for electric fans is needed for a 195 degree thermostat?

210


Where is a cooling fan switch on a 2004 Chevrolet Impala Fans quit working but if you turn on the air conditioner the fans work so what else could it be?

In all probability it is the cooling fan switch. Before you replace it you need to check the fuses. The cooling fan switch is on the intake manifold.