check this out:

http://www.yaleelectric.com/air/special.htm   some place is selling
panasonic 5000btu (i'm guessing that's what it means) for $200!!!!! hmmm.
now if only we could find a picture and dimensions of the thing. :)

<wink, wink, nudge,nudge; say no more, say no more>
check out http://www.prodcat.panasonic.com/shop/product.asp?sku=CW-C50RU

the suckers are like 19"Wx14"Hx10"D. hmmm. wonder how high the windows in a
vanagon are?? :)  5000 btu ought to really cool down the interior of a bus.