Considering converting a cargo van - rear hvac options?

[Bikersmurf]

I've decided to at least pull it out of the donor van before it goes to the crusher. I will install the wiring for the rear hvac along with the rest of the harness I am adding to my van. I'll hold off on putting it in the van until I get some trips on it to see how I like it with out. The parts can just sit in the garage for awhile. I know they are going to have to be cleaned after the innards are exposed to the air before I can install them.

I'd not sweat having to clean them out too much. Cap the lines and set it aside... If you don't need it in the end, someone will want it. Rear A/C sure cools off the rear ambulance box... Since its insulated, the front will keep it cool if driving. Before working A/C the kids were melting in the back.