[RFI] RFI to/from Weil-McLain CGi-4

[Bob Turner]

Anyone had any RFI experience with Weil-McLain CGI-4.  It looks to be somewhat low tech which I’m hoping minimizes RFI.  The “controller” is what I am mostly concerned with.  I’ve not found out what is in it yet.  I see what looks like a standard laminated transformer, so appears to NOT be a switcher.  Here are some links if you want to take a closer look.

https://s3.amazonaws.com/s3.supplyhouse.com/product_files/Weil-McLain-381-357-937-Product-Overview.pdf
https://s3.amazonaws.com/s3.supplyhouse.com/product_files/Weil-McLain-381-357-937-User-Guide.pdf
https://s3.amazonaws.com/s3.supplyhouse.com/product_files/Weil-McLain-381-357-937-Install-Instructions.pdf

Control Module – looks like it’s in many of their product line.  Someone must have one in their house or nearby.
https://www.supplyhouse.com/Weil-Mclain-381-330-022-UT-1135-615-Control-Module

7 3  N2SCJ
Bob Turner