I'm installing 8, 52" ceiling fans in an church sanctuary,the fans will not have any light
fixtures,the church wants all to work on one fan speed control.What calculation do I use to see how many fans can run on one speed control device.
what is the amperage or wattage per fan times 8? Should be the rating of the speed control. Verify with manufacturer. They may have a specific brand they recommend so as not to void warranty.