Evaporative Swamp Coolers: Save Money and Cool Large Areas by Using Evaporative Cooling

Did you know that evaporative coolers cost about one-quarter as much energy as air conditioning?  If you live in a low-humidity area, evaporative coolers offer a natural, energy-efficient way to stay comfortable.  These air coolers are also known as "swamp coolers" and cool outdoor air by passing it over water-soaked pads. 

This cooled air is then directed into a room or home while warm air is pushed out.  For more information on evaporative coolers, see our air cooling guide



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NewAir AF-350 Turbo Swamp Cooler  With Built-in Air Purifier - FREE GROUND SHIPPING! List Price: $259.95
Our Price: $199.95
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NewAir AF-350 Turbo Swamp Cooler With Built-in Air Purifier - FREE GROUND SHIPPING! The AF-350 swamp cooler features advanced cooling pad design and a more powerful 200-watt motor. FREE GROUND SHIPPING!

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Symphony Sumo-J Portable Evaporative Air Cooler With Water Level Indicator List Price: $379.95
Our Price: $259.95
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Symphony Sumo-J Portable Evaporative Air Cooler With Water Level Indicator The Sumo-J portable evaporative air cooler incorporates flexibility and superior performance into one phenomenal cooler.

 
NewAir AF-340 Portable Swamp Cooler with Enhanced Cooling Pads - FREE GROUND SHIPPING! List Price: $228.95
Our Price: $169.95
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NewAir AF-340 Portable Swamp Cooler with Enhanced Cooling Pads - FREE GROUND SHIPPING! The AF-340 offers more cooling than any other air cooler in its class and even purifies your air! FREE GROUND SHIPPING!

NewAir AF-330 Swamp Cooler  With 3 Speed Settings List Price: $189.00
Our Price: $109.00
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NewAir AF-330 Swamp Cooler With 3 Speed Settings The AF-330 evaporative swamp cooler has built-in air freshener and a remote control that can be used up to 6 meters away. ON SALE!

Symphony Surround Portable Evaporative Air Cooler  Features 3 Speed Control List Price: $219.00
Our Price: $139.00
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Symphony Surround Portable Evaporative Air Cooler Features 3 Speed Control Cool and filter the air in areas up to 150 square feet with the Surround swamp cooler. NOW ON SALE!

NewAir AF-321 Swamp Cooler - FREE GROUND SHIPPING! With Easy-to-Read Control Panel - FREE GROUND SHIPPING! List Price: $159.95
Our Price: $119.95
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NewAir AF-321 Swamp Cooler - FREE GROUND SHIPPING! With Easy-to-Read Control Panel - FREE GROUND SHIPPING! The AF-321 portable swamp cooler features a modern design with high-efficiency motor and built-in air purifier.FREE GROUND SHIPPING!

Symphony S-Hi-Cool Portable Swamp Cooler With 37 Foot Air Throw List Price: $339.95
Our Price: $199.00
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Symphony S-Hi-Cool Portable Swamp Cooler With 37 Foot Air Throw Experience powerful cooling in areas up to 200 square feet with the compact HiCool by Symphony. NOW ON SALE!

Port A Cool KA50 KuulAire Portable Evaporative Swamp Cooler For Areas Up to 350 Square Feet List Price: $376.00
Our Price: $289.00
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Port A Cool KA50 KuulAire Portable Evaporative Swamp Cooler For Areas Up to 350 Square Feet The KuulAire KA50 portable evaporative swamp cooler can be used as a cooler, fan and humidifier which means it is always useful.

WindChaser Inc. WC163C Misting Fan With 640 Sq. Ft. Coverage Area List Price: $169.95
Our Price: $99.00
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WindChaser Inc. WC163C Misting Fan With 640 Sq. Ft. Coverage Area Experience immediate relief from the summer heat with the WindChaser 40,000 BTU misting fan with cover.

Convair CV-AB1500 Cools up to 300 Square Feet Swamp Cooler List Price: $399.95
Our Price: $279.95
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Convair CV-AB1500 Cools up to 300 Square Feet Swamp Cooler Made of non-corrosive polymers, this unit will not rust!

Sunpentown SF-610 Oscillating Fan Included Swamp Cooler List Price: $154.70
Our Price: $119.00
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Sunpentown SF-610 Oscillating Fan Included Swamp Cooler Using only 60 watts, this swamp cooler is the most energy-efficient!

Convair Mobile-Max-3 8500 CFM Commercial Swamp Cooler List Price: $3299.00
Our Price: $2499.00
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Convair Mobile-Max-3 8500 CFM Commercial Swamp Cooler The blower motor provides powerful airflow, reaching 60 feet away!

Convair Mobile-Max-2 25 Year Warranty! Commercial Swamp Cooler List Price: $2795.00
Our Price: $2099.00
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Convair Mobile-Max-2 25 Year Warranty! Commercial Swamp Cooler With its blower wheel design, more static pressure results in excellent cooling!

Adobe Air MMB10 Swamp Cooler  Hose Connection Included List Price: $589.95
Our Price: $389.95
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Adobe Air MMB10 Swamp Cooler Hose Connection Included This swamp cooler impressively cools up to 700 square feet!!!

Sunpentown SF-611 Oscillating Louvers Swamp Cooler List Price: $139.00
Our Price: $109.00
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Sunpentown SF-611 Oscillating Louvers Swamp Cooler With a 3D cooling pad, water is in contact with the cooling mechanism longer!

Sunpentown SF609R Built-In Air Purifier Swamp Cooler List Price: $129.00
Our Price: $99.00
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Sunpentown SF609R Built-In Air Purifier Swamp Cooler Cools the direct air stream by up to 15 degrees!

Sunpentown SF608R 10 Liter Water Tank Swamp Cooler List Price: $119.00
Our Price: $94.99
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Sunpentown SF608R 10 Liter Water Tank Swamp Cooler Includes remote control, up to 7.5 hour timer, and a germ-free water curtain circle system.

NewAir AF-310 Evaporative Cooling Fan With Built-In Ionizer  - FREE GROUND SHIPPING! List Price: $128.70
Our Price: $99.00 - OUT OF STOCK!
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NewAir AF-310 Evaporative Cooling Fan With Built-In Ionizer - FREE GROUND SHIPPING! The NewAir AF-310 evaporative tower fan adds a refreshing breeze to large areas but takes up little floor space. FREE GROUND SHIPPING!

Fujitronic FH776 Oxygen Bar For Negative Ion Release Swamp Cooler List Price: $152.99
Our Price: $109.95 - OUT OF STOCK!
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Fujitronic FH776 Oxygen Bar For Negative Ion Release Swamp Cooler Cool areas up to 200 square feet--perfect air cooler for dry climate areas.

Symphony Winter-XL Portable Evaporative Cooler With 750 Square Foot Coverage Area List Price: $519.95
Our Price: $389.95 - OUT OF STOCK!
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Symphony Winter-XL Portable Evaporative Cooler With 750 Square Foot Coverage Area Cool, humidify, and filter the air in areas up to 750 square feet with the Winter-XL -- our strongest portable swamp cooler!

Fujitronic FH778 Oxygen Bar Releases Negative Ions Swamp Cooler List Price: $159.99
Our Price: $119.99 - OUT OF STOCK!
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Fujitronic FH778 Oxygen Bar Releases Negative Ions Swamp Cooler With spot cooling up to 350 square feet, this unit is amazing.

Maintaining Your Evaporative Cooler

Some consumers are turned off by evaporative swamp coolers because they think they're more difficult to maintain than air conditioners.  While swamp coolers do require periodic maintenance, this usually only involves draning and cleaning the unit in order to prevent sediment build-up.

However, also keep in mind that the more frequently you use your swamp cooler, the more maintenace it will need.  In hot, dry climates, you'll probably be using the unit several hours a day.  If this is the case, remember to check the unit's filters, reservoir, pump, and pads regularly.  Doing so will ensure proper cooling and years of hassle-free operation. 

For more information on swamp coolers, see our air cooler buying guide