At one point i spent a lot of time thinking about how i could cram one under the front bench of my 23’
Scamp. Can’t find links now, but I think it’s been done before with holes cut in the floor for custom ducts/fans to exhaust the condenser heat. I decided it was technically doable, but the logistics of building it into such a cramped space were not going to be worth it to me. I’m in WA so really only needed if we go south in the summer.
My next idea was to build a diy *external* portable AC like this - http://www.tnttt.com/viewtopic.php?f=30&t=44561. Then you only need to bring it with you when you think you might need it (which for me is rarely). But so far I’ve been surviving with none of the above.