Advantages of the Evaporative Coolers
PORTACOOL JETSTREAM 250 - PACJ250 Advantages of the Evaporative Coolers. An evaporative cooler draws in warm air, forces it through the humidified panels and expels cool air. The evaporative pads are soaked by a stream of water, which is usually located at the top of the portable evaporative cooler units. Adequate amounts of









