I have an older hampton bay fan that is no longer available, but we have 4 and they are our favorites, when it no longer worked I was devastated, and along comes your company and put my fears to rest. It was the receiver for the remote.It was easy to decide if it was the remote or the receiver as we have more than one of these so we matched up the code, and it made the fan work, so it wasn't the remote. Thanks for carrying these hard to find older items you saved us!