Review on 🏢 Eaton 9543SG ASPIRE Fan Control: Ultimate Variable Speed Control in Silver Granite by Bernard Larjin

The switch looks good but is causing an incredible and unbearable hum in my Hunter ceiling fan. When I called Eaton customer service to ask about possible solutions I was told that the switch would only work with fully variable speed fans - I have a fixed 3 speed fan. I told the representative that I have not seen this information in any product literature or on any of the websites that sell this product. He didn't respond other than repeating that the switch wouldn't work in my app. I bought a 3 speed version of the derailleur to replace this derailleur and it works fine.