I had a 5000 watt hooked-up to this already. It had a 20amp 240 plug - L14-20.
I want to upgrade the generator to a 5600 watt but it has a l14-30 amp plug. That's my concern.
Just running a 240 well pump, 120-furnace, sump, freezer, refrigerator filling out the 6 circuits on the transfer...