Here is a web site that sells 12 volt swamp coolers. They have a small model that does not require ice to cool the air. They are small and portable. I plan on getting one for my van. And when I go camping , I can transfer the cooler to the inside of my vintage trailer!
Funny you should post this Primal. I ordered 125 The MightyKoolŪ Model MG3's for our military vehicles while we were in Iraq in 2005. And they do work great! And the colder the water in the cooler the colder the air coming out so Ice is a really good thing if you in a hot and dry climate.
_________________ DanTheVanMan 1965 Chevy G10 Sportvan Custom 1966 Chevy G10 Panel Van (Pro-Street)"Mean Green" 1999 Cadillac Eldorado 1984 Jeep CJ-7 Laredo, Restored 1999 Buell S3 Thunderbolt & 2007 Buell XB12 Lightning 1992 Sailfish 180 Pro Flats Boat My Mini Gallery