You will not have enough solar to keep your battery charged. Your frig will run day and night. Your panel has to run the frig and charge the battery during the day along with the power draw of the inverter itself. Then add lights, tv and any other use and you will not have enough. Then your panel's only charge full rate when sun is directly on them. Add a rainy day or overcast and even less charging power.
I would go to the Boone docking thread on the forum and ask what you will need. They have far more experience then I.