Built out camper, dually Mercedes diesel sprinter van, I don't know much about this, as I am selling it for my mother in law who had a change of plans. It was just driven up from Vegas last month, and seems to run great. I did a little looking around, and found that it has what looks like a generator mounted underneath, and 6 batteries wired up to several large inverters under the bed, it is wired with outlets throughout the van, and breakers all wired up. It has a large dometic A/C on the roof, and what looks like a water storage tank, and a waste water tank, the wiring looks like it was done well, but some of the wood work needs some love, it also has a slide out camp oven, and removable little table. If you have specific questions or want more pictures feel free to ask, but for someone wanting a head start on what could be a great camper van, this would make a fun project. Clean Title in hand. Text is best, or leave a message and I will call you back.