Here is a typical ceiling fan internal schematic including light reversing switch and speed control it s a split phase motor with a run capacitor.
Ceiling fan reverse module.
The original anderic uc7067revb replacement ceiling fan receiver reverse module carries a 1 year warranty.
The wall control will work with all 42 and 70 down rod fans or flush or vaulted positions.
This kit does not come with reverse module it has to be hooked up with your existing reverse module already inside of your fan housing.
So running them in reverse not only mixes the air it keeps those in the room from getting a chill.
You will need a ladder or a step stool to reach the motor housing.
Turn off your ceiling fan and locate the direction switch on the motor housing.
Use this module to replace most existing modules in your fan that has the remote controlled reverse feature.
By reversing one pair you can reverse the motor.
This unit is made to replace your existing reverse module if it has gone bad.
It also includes 90 days warranty policy from the date of purchase.
This unit cannot simply be installed in any fan that did not originally come with the reverse module installed.
Also most house fans do not have a forward setting slow enough to not create a breeze.
The reverse function from a remote control is probably accomplished with a dpdt relay or perhaps multiple spdt relays.
Forcing this warm air.
This control carries a reverse option.
This is not a receiver.
Warmer air in your home naturally stays near the ceiling.
If you live in a cool environment your home could benefit by reversing the direction of the ceiling fan s rotation.
Reverse direction for a ceiling fan is a clockwise motion producing an updraft.
This deflects the air movement off the ceiling then off the walls and down to ground level.