I've seen some universal ones that sit on the floor, and have a 12V fan, rather than hanging out the window...I don't know how well they actually work. On Tuesday, October 15, 2013 5:18 PM, Brad Tripp <bradtripp@xxxxxxx> wrote: I never seen one. let me know if you find one. .....Brad On Tue, Oct 15, 2013 at 9:18 AM, Eric Durmon <wacotxman1@xxxxxxx> wrote: Is there such a thing as a swamp cooler for a split bus? > >Sent from my iPhone > >