First step is converting a cargo into a camper... good ventilation... kind of fan or vent to use if I don't want a roof vent but do want a side vent...
appreciated.
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re -- fan
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Years ago, we installed two used 'take-out' MaxxAir-type fans in a food truck.
In keeping with my 'No Holes In The Roof' theory of keeping the interior dry, we installed them sideways in the walls.
I am pretty sure they are still going strong.
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In our ExpeditionVehicle, we have windows on four walls.
These are open 24/7/360°... winters, too, to vent humidity and odors.
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During warm weather, we use a Craftsman 20v fan.
One two-amp battery lasts most of three nights on LOW, and we keep a full battery next to it.
www.acehardware.com/departments/heating-and-cooling/portable-and-exhaust-fans/household-fans/2005832?x429=true&gclid=CjwKCAjwtIaVBhBkEiwAsr7-c1Z9Q_aH-WyTr-MH2QouRkw2a1cJnz31cn3raQZwxYu5MxMvEUVE3BoCvdoQAvD_BwE&gclsrc=aw.ds
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re -- first step
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* Acquire a likely candidate.
* Toss in some car-camping gear, go have fun.
* Allow the conversion to evolve organically.
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I strongly advise NOT spending a year and a hundred thousand fedbux to convert prior to you using your rig for your use.
That tends to force the adventure to fit the conversion.
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Nearly two decades full-time live-aboard in our ExpeditionVehicle.
This rig is the culmination of a half-century of making-do in lesser rigs.
We have no plumbing, minimal electric, no interior galley nor shower, no fridge, no petroleum-based genset, no heated floor nor wine-chiller in the 'entertaining-center'... but No Holes In The Roof.
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Our floor is indestructible slate and easily-replaced bamboo plank.
Our ancient AGM bank is going strong.
Our engine has zero-zero-zero computers.
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This's as simple as we can make it.
And 'yes', we also watch movies about home-built and Perfesserioneral RecreateVehicles, and we marvel at the astounding complexity.
Complex components woven into complex systems.
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Nothing wrong with that -- except for holes in the roof -- but any type of complexity would tend to interfere with our camping.
And besides, simple equals less time learning about fixing stuff, and less time fixing stuff, and less time acquiring stuff to fix stuff.