Since I had mine upgraded from 30-50 it is fantastic. I can run both AC, microwave big screen TV.
Any real electrician can do it but someone with experience running the new wires thru an RV would be better. Don't go to a place like Camping World, find an automotive electrical shop. One little thing buy a Y cord on Amazon from your new 50 down to 30 & 20 then you can go anywhere.
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