12-Volt Portable Air Conditioners & Evaporative (Swamp) Coolers

12-Volt Portable Cooling Systems using Water only no Ice

Seasonal Sale Prices & Models for Australia

A 12-Volt Cooling System for Truck Sleepers saves Money & Idling.

Swampy has designed 12-Volt Portable Cooling Systems since 1989 that Really Work!

Can a $39 Weak Fan be called an Air Conditioner when it is only a weak Fan? Of course, but----

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Click below for some cooling needs for:
[Vehicle - Boat - Camper - Truck Sleeper - Pets - Tractor - Construction - Solar - Aircraft - Golf Cart - Electric Vehicle]

World-renowned Portable 12-Volt Cooling Systems chilled by our exclusive Smart Cooling Filter Pad. The Smart Filter is at the Heart of the MightyKool Models Cooling Superiority using Water only (no Ice) is several degrees cooler than any Portable Evaporative Cooler using a Pump in either humid or dry climates. Information on the Smart Cooling Filter

Australia December 2013: We received our WIN3 and I would just like to say how impressed we are with it. It is amazing how much difference it has made for us to be in the van. I have now sleep in the van during the day with it blowing cool air on me and it was 43 degrees Celsius (110 Fahrenheit). It does not cool the whole van down but I realise it is a spot cooler not an air conditioner. The delivery time was that fast I could not believe it came from America. Once again thank you for your quick response to my e-mails and a fantastic product N.B Nullagine, WA.

Australia December 2013:
Just wanted to say thanks to you guys, really put your little machines (WIN3's) to the test today, 38 degrees Celsius (100 Fahrenheit) with about 50% humidify and keeping the heat out of my bus like a champ. A bit of old fashioned American ingenuity is right on the money and they work just like Air-conditioning at night here amazing & with the same amp draw as the fan(s) I had going. E.W. Darts Creek, Australia.

Australia January 2014: Your product does everything and more to keep my wife and I cool in the Australian summer. We have just returned from the High Country in Victoria. The product (MW1) was used off the grid relying on 140 watts of solar panel power generated (more on the system they used at solar at http://www.swampy.net/solar.html ). Your superior product sips power and produced cool air hour after hour. I couldn't be happier. I know that if any future purchasers of a 12v DC evaporative cooler do their homework and reads up on the available products out there that are available for purchase for use in Australia that they would conclude the same as I did. Why purchase an inferior product from (Pete Donegan from Kyneton for Transcool)?
S.G. Whittlesea, Victoria Australia

See Pictures of where many of our 12-Volt Cooling Systems are used most often!
Provide cooling in Humid or Dry climates using Water only with our Unique 12-Volt Forced Cooling System that lasts Hour after Hour instead of using Expensive Ice that only lasts Minutes.

Enjoy relief from the heat in any Vehicle, Golf Cart, Farm & Construction Equipment with the Flex Hose Kit Combo (left). This Combo Cooling System is also used in humid areas for sleeping in a Camper, Boat, Truck Sleeper, etc.

Swamp cooler Cigarette Lighter PlugJust plug in & add Water for your Cooling and Climatisation needs:

Ever dream about Splashing in a Pool to keep Cool on Hot Days or Nights during your outings? Do not dream anymore, as we have the answer and it is only a "mouse click" away!

Swampy Portable Cooling Systems are available for easy operation using only 12-Volt Power by either of the following Two Methods:

A: An Evaporative Cooler that uses Water only to supply cool air in Dry Climates or Humid Climates when using the Flex Hose Kit.

B: A 12-Volt Air Conditioner that derives its cold air in Humid or Dry areas by using Ice Water that is pumped through a Heat Exchanger. (How Ice Systems work)

C: The MightyKool Model MW1, MW2 or the WIN3 are the answer if you want the Coolest Air possible by using Water Only (no Ice) to produce Evaporative Cooling for your Sleeper, Caravan, Boat or Vehicle in Dry or Humid areas of the World. (In Humid areas a Air Intake Housing Kit and or Flex Hose Kit may be considered. The Secret to the Cooling System of the MW1, MW2 & WIN3 is the single Smart Cooling Filter Pads!

Portable Air Conditioners in CampersPortable 12-Volt Cooling Sytems in SleepersBack to the Top - Energy Crisis Ideas
Two types of 12-Volt Cooling Systems; One uses Water only & other uses Ice and Water!

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The 12-volt portable models MW1 or WIN3 spot coolers are popular in both dry or humid climates. In a dry climate using Water only they typically produce 20 to 30 degree cooler air than a fan. In a Humid Area using Water only they typically provide from 10 to 20 degrees cooler air than a fan with Proper Ventilation needed in both area, however more Ventilation is required in a Humid area. Ventilation is simplified now with the optional Air Intake Housing Kit

Check the Continental USA Map or World Map to see if your location is typically Humid or Dry.

Check out the Humidity Index if you are interested Evaporative Cooling indicators.

Check the Continental USA Map or World Map to see if your location is typically Humid or Dry.

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Swampy 12-Volt Cooling Systemsare Proudly made in the USA

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Latest update 01/26/2014