I've been reading posts but am still a little confused on this as each situation is slightly different and I am not familiar with the terminology.
Main breaker has two larger wires coming into it. The second one feeds a panel in the garage, which was an addition. Panel has 3 circuit breakers in it.
Here is picture. My home inspector mentioned it as a problem. Do I need to deal with this?
Best Answer
My bet is your panel is full and someone wanted to add the shed subpanel anyways so they simply fed it into the utility connection to the panel. There's several problems here
If your panel is full, you'll want a subpanel by the main panel to hook this to. That likely means you'll need an electrician. It's a mess, but I wouldn't leave this as-is.