Frankia vans often have a dedicated service locker which contains electric, a fresh water inlet and a waste water outlet, plus all the pipes etc.. a great idea.  Used on alot of the Frankia vans I have seen even the big Platin Plus.
[peg-image src=”https://lh3.googleusercontent.com/-IBvGUjLdeYo/V3DxalPJxZI/AAAAAAAARXU/mvrtH4hjtjogTXptrx5wYjhc7kmPPlyKQCHM/s144-o/20160625_105010_HDR.jpg” href=”https://picasaweb.google.com/108644642568672131092/6300801318980234193#6300801317665883538″ caption=”Frankia service locker” type=”image” alt=”20160625_105010_HDR.jpg” image_size=”4160×2340″ ]