[futuresoptions]

Hey POP thanks for the reply.. No, it isnt a swamp cooler, I am familiar with those. This unit is one of the coolers that you would put a 5 gallon bottled water bottle upside down onto. You can buy them for your house or office, and they sell them at wal mart. I think that those small cooler/heater chests that you buy at Cabela's/Academy work with some kind of micro chip that causes the cooling/heating effects... Since this unit does not appear to have a compressor, condensor etc.. I figured it worked under the same theory as the other travel chests you can buy. I noticed that it did have two cooling fans over what appeared to be a condensor of sorts, but electrically speaking like on a stereo amplifier.