Many modern appliances (like TV's) are designed to handle up to 265Vac (obviously the converter was not designed that way). Hope most of your equipment is OK!
I purchased our fifth wheel in WI and brought it back home to CO. I ended up paying sales taxes in both states. The PDI was rushed and things were missed because I was on a very tight time frame. I had no support from the dealership for any proble...
I have a smaller Victron inverter with power assist, a smaller generator, less solar and it does allow me to run my 15k air conditioner. I would think your setup would not be a problem at all.