I have always used my RV genset to run my house. You will need an output plug in your coach and the proper wiring on your home.
In my house in MI I had a transfer switch for 10 circuits.
In my house in FL the generator connects directly to panel with a error proof switch that does not allow you to back feed the grid (big NO-NO).
The only thing is that you need to keep in mind how much power your genset can handle.
It is convenient to have a 55 gallon gas tank for the generator instead of the 8 hours of the small tank...
