You can plug it into any 120V receptacle. You will need an adapter from your power cord to fit the receptacle . I would see how much load is on the circuit that you choose first and have an adequate extension cord to run to the coach. Make sure your a/c is off in the coach or it will probably trip the breaker on the circuit in the house you are going to use. To just charge the batteries it will take minimun current to re-charge them. I leave ours plugged into a 15amp circuit when home and run the fridge in the coach and our small vacuum and have had no problems. Good luck.
Steve & Sally / Hudson Our Little Pom / Heidi, Houston & HiTee Forever in our Hearts
04 NEWMAR MACA 3778 W22 / 05 PT Vert
Michigan (Summer) Michigan (Winter For Now)