I own a 2017 Freedom Elite FE29. I went to the dealer to inquire about adding an inverter to the coach. When we bought it new the sales guy said we would have to purchase an aftermarket one. Guess what? It already has one and you can verify by looking a the control panel as you walk in the camper. I went back to the Camping world to ask what outlets it provided ac to, he didn't know it had one. I opened an inquiry with Thor. They sent me the schematic which I have attached. You would think the sales guys would be subject matter experts on their products.
Mine has a Xantrex XM 1000
I did add a second AC to the rear that runs on a separate 110 Circuit that is connected from the outside. It looks like a factory install!
Thank You Thor!
Happy Trails to you!
Jim