Those things are neat. I saw 1-2 cars with them on at Heavy Rebel car show here in NC a few years ago and then tried finding them on the Internet. I recall that at the time a few were on eBay but very expensive (in my opinion). Looks like someone could repo them cheap.

A few minutes of Googling just now and it appears nothing much has changed.

Here is one handmade, not a bad price, but not as cool as an original (like a Thermador): https://www.etsy.com/listing/115395443/swamp-cooler-vintage-window-ac

Info: http://www.jalopyjournal.com/forum/threads/vintage-swamp-coolers.30982/

Let us know if you find anything out, sorry this post is not more helpful.


R-Bo

1959 Apache 1/2 ton Big Window, Short bed Fleetside (under reconstruction)
1966 GMC 305V6 in the family