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Evaporative Swamp Coolers: the "Green" Way to Stay Cool

  Pros Cons Special Features

AF-340 NewAir Evaporative Cooler Super-Cool Technology - 500 CFM

List Price: $228.95
Our Price: $169.95
  • Compact and easy to carry
  • Provides cost-effective cooling
  • Does not include HEPA filter
  • More powerful motor and improved cooling pad design

AF-350 Evaporative Cooler Includes Ionizer and Remote-Controlled Operation

List Price: $259.95
Our Price: $199.95
  • Boasts a sleek and modern design
  • Electronic controls and remote-controlled operation
  • Doesn't come with a HEPA filter
  • Features 200 watts of super cooling power and improved cooling pad design

AF-330 NewAir Swamp Cooler With Built In Ionizer

List Price: $189.00
Our Price: $109.00
  • Cools and purifies the air with HEPA filtration
  • Editor's choice!
  • Intended for small areas
  • Only evaporative cooler with a HEPA air purifier built in!

Sumo-J Portable Evaporative Cooler - Cools 300 feet

List Price: $379.95
Our Price: $259.95
  • Powerful 40 Ft. Air Throw
  • Easily Openable Side Grills for Cleaning
  • Four Way Air Deflection System
  • Cools Up to 300 Square Feet
  • Warranty only applicable in India.
  • Water Inlet Spout in Back
  • Mosquito net with dust filter

MMB10 Adobe Air Swamp Cooler With 700 Sq. Ft. of Cooling Power

List Price: $589.95
Our Price: $389.95
  • Heavy duty wheels for mobility
  • Garden hose water connection for quick hook-up
  • No locking wheels
  • Covers up to 700 sq.ft. !!!

SF-610 Sunpentown Evaporative Cooler

List Price: $154.70
Our Price: $119.00
  • Cools, Humidifies, and Cleans the air
  • Lightweight and easy to move
  • Only uses 60W of power input!
  • Works in hot, dry areas
  • Used for spot cooling
  • Features a pre-filter and an ionizer

Mobile-Max-2 Convair Commercial Swamp Cooler

List Price: $2795.00
Our Price: $2099.00
  • COOLS huge areas up to 2,500 square feet.
  • 3 sided evaporative pads give more CFM's of cooling
  • Too large to use in a home
  • Best warranty in the business - 25 years

CV-AB1500 Convair Swamp Cooler With 300 Sq. Ft. of Cooling Power

List Price: $399.95
Our Price: $279.95
  • Lowest price around for its output
  • Cools and humidifies
  • Works best in dry climates
  • Best overall value
  • Comes with casters for easy mobility

MMB12 Adobe Air MasterCool Portable Evaporative Cooler Features 3,000 CFMs of Cooling

List Price: $584.99
Our Price: $449.99 - OUT OF STOCK!
  • Has a 7.2 gallon water capacity
  • Features 3,000 CFMs of cooling power
  • Must operate on a level surface
  • The cooling pads last for 2 years

FH776 Fujitronic Swamp Cooler Ionic Air Purifier Included

List Price: $152.99
Our Price: $109.95 - OUT OF STOCK!
  • Oxygen Bar With Negative Ions Releases FRESH Air
  • Washable Strainer Included
  • Limited Water Tank Capacity (Only Two Gallons)
  • Two-Piece Ice Pack

FH778 Fujitronic Swamp Cooler 4-in-1 Functions

List Price: $159.99
Our Price: $119.99 - OUT OF STOCK!
  • Comes With Wheels For Portability
  • Three Fan Speeds
  • Limited Water Tank Capacity (Only Two Gallons)
  • Features 1,350 Watts Of Heating Power, Three Cool Settings (42/46/57 Watts Of Power), And A 0.4 L/H Humidifying Capacity

More Information on Evaporative Coolers

What is evaporative cooling?

Nature's most efficient means of cooling is through the evaporation of water. Evaporative cooling works on the principle of heat absorption by moisture evaporation. The evaporative cooler draws exterior air into special pads soaked with water.  This air is then cooled by evaporation, then circulated.

How types of evaporative coolers are available?

The range of commercial and industrial evaporative coolers available today is extensive, varying from commercial mobile coolers to large, fully ducted systems designed for commercial use. 

Are evaporative coolers only suitable for certain climates?

Evaporative cooling is especially well suited in areas where the air is hot and the humidity is low. However, in higher humidity areas, there are many proven cost-effective uses for evaporative cooling.. For example, industrial plants, commercial kitchens, laundries, dry cleaners, greenhouses, spot cooling (loading docks, warehouses, factories, construction sites, athletic events, workshops, garages, and kennels) and confinement farms (poultry ranches, hog, and dairy)  can all benefit from evaporative coolers. 

What advantages does evaporative cooling have compared to refrigerated cooling systems?

Evaporative cooling will provide substantial energy savings over refrigerated air units. The simplicity of the design allows for low maintenance requirements. An evaporative cooler will provide fresh, filtered air. The outside air that has been cooled will blow the stale inside air out. With the substantial savings on energy and the air constantly changing, the industrial / commercial evaporative cooler is ideally suited for area cooling or spot cooling in factories, laundries, churches, schools, agri-businesses, restaurants and many other applications.

What size evaporative cooler do I need?

Evaporative coolers are sized based on cubic feet per minute (CFM) of airflow. For more information on sizing an evaporative cooler, see our sizing guide here