Evaporative coolers - a fresh air flow Evaporative cooling dates back to ancient Egypt, perhaps even further. In those days, when the heat became unbearable, commoners hung wet blankets over open doors and windows to cool the breeze that blew into their homes. Wealthy Egyptians would have their servants fan them over pitchers of water
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
Environmental benefits of using evaporative coolers. Do you know them? More and more companies are opting for the use of materials, air conditioning equipment and various devices to make their facilities and buildings sustainable and energy efficient. One of the devices that many are investing in today are evaporative coolers. Evaporative coolers are special cooling
