How did you get your washing machine into your RV?

Mine looked like this when I first entered our factory ordered RV.

Seriously I would think Camping World is the last place I would buy anything like that let alone have them install anything.

Sounds like you are talking separate W/D. I would contact a local Appliance Dealer and price what they have to offer and have them do the install. You will get people that do this sort of thing every day.

These are Whirlpool apartment models and they work GREAT!