1)48 In. Variable Speed; 2) HIGH PERFORMANCE; 3)Cools 4,000 sq. ft; 4)Portable evaporative air cooler;

Variable Speed 

1. Durable one-piece molded  polyethylene housing.

2. Equipped with high performance 1 h.p. variable speed motor.

3. No need to install, portable, could be used immediately after connecting water and electricity.

4. Efficient environmental protection, evaporated with water without harmful refrigerants

5. Fresh air 0-20,000 CFM, cools 4,000 sq ft.

6. Almost maintenance-free operation and longer life.

Air Delivery(CFM)	0-20,000
Fan Motor(hp)	1
Voltage/ Frequency(V/Hz)	115/60
Dimension w*h*d(In.)	86×74×36
Cooling Capacity(sq ft)	4,000
Water reservoir (Gal)	50
Weight(lbs)	360

Application areas:

1)Industry: injection molding, printing, shoe-making, food processing, rubber, clothing, electronics and other factories.

2)Agriculture: pig farms, poultry farms and other animal venues and greenhouses.

3)Others:Somewhere there are polluted gas, population density and others where need ventilation.

Desert coolers