What do you plan on running? Your air conditioner is about 13,000 BTUs and your heater is about 20,000 BTUs. A straight conversion just for those two items is close to 11,000 watts but, of course, you won't be running the heat AND the air conditioning at the same time. LOL I would recommend checking out this YouTube channel for solar information. I found it to be quite helpful.
RV Solar Basics
Best wishes and safe travels!!
Mike
