Heat n Glo RC200 remote problems

I have had 4 RC200 remotes installed on my Supreme-I30C. The issue that I seem to be having is the remote works fine until the fan turns on and at this point the control blows. At first I thought it may have been how the blower was wired however I rechecked the wiring and even hooked up a fan out of a unit and still blew the control module for the remote. Has anyone else seen this?

I have a heat N glow remote system that surprises me every time it works.