Congratulations and welcome.
We have the same model year. The hitch reciever has a sticker on it.
300lbs max load.
We have a similar sized folding carrier (it weighs 70lbs). We have two Harbor Freight 2000W Predator generators on it (48lbs each).
You have to parallel the HF 2000W generators (1600w running) to run one air conditioner (SoftstartRV installed on the bedroom unit).
This Champion generator is on sale. One of these should run one air conditioner.
You can parallel them to run more.
If I was buying again I would get this one.
They are cheaper than HF too.
https://www.amazon.com/Champion-Powe...s%2C759&sr=8-2