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Evaporative cooling for residential use is typically limited to lower humidity areas and works best when the dew point is less than 50°F. Coolers are up to 75% more economical than refrigerated air conditioning, making them an ideal source of cooling in western and southwestern regions of the U.S. Coolers can be used across the U.S. to filter intake air in laundries. They are also excellent in make-up air applications in every state and they are commonly used in agricultural and greenhouse operations.
Note: Square footages are 8-ft. ceiling heights and are approximations only. Assume an 80°F desired room temperature. Since cooling requirements can vary, contact your salesperson if additional information is needed.
Ind. Std.
Rating*
Motor
HP
Approximate Square Footage Cooled†
A B C
6500 1 2200 2400 2600
6500 800 2000 2200
6500 3/4 1600 1800 2000
4800 14 1600 1800
4800 3/4 1200 1400 1600
4500 1/2 1200 1400 1600
5000 1/2 1100 1300 1500
4500 1/3 1000 1200 1400
4000 1/3 900 1100 1300
3000 1/3 800 1000 1200
3000 1/8 500 600 700
Selecting the Right Size Cooler