When choosing an evaporative cooler, few crucial considerations should be kept in mind. The first step in choosing an evaporative cooler is to find a correctly sized unit. Like air conditioners, evaporative coolers need to be the right size in order to adequately cool a room.
The output of evaporative coolers is rated by CFM. This measurement essentially describes the C that the Eco cooler can blow into your room, and whether you’re cooling a single room or entire place, please enter the details like length, breath and height of the room for determining the proper size Eco cooler you need.
As a general rule, choose the largest cooler you can afford, and keep in mind that a large evaporative cooler with a big blower and low horsepower motor will sometimes perform better than a small model with a high horsepower motor. Unlike AC’s there’s no harm in choosing an evaporative cooler with a slightly greater cooling capacity than the space you’re cooling.