Ductless Air Conditioning in Bethlehem – What is an Evaporated Cooler?

An evaporated cooler is an electric powered air cooler that is used for climate control in extremely arid regions. Sometimes known as a desert cooler or a swamp cooler, evaporative coolers work opposite of the refrigerated air conditioners found in humid areas. Rather than removing moisture from the air, an evaporated cooler actually pumps moisture into the air, causing a significant cooling effect.

Mitsubishi Ductless Air Conditioning Systems in Bethlehem – Evaporated Cooler.

In the arid areas of western U.S. and other low-humidity locations, evaporated coolers can be a familiar sight. Desert coolers can be installed atop the roof of a building, or fitted into an opening in a wall. One type of evaporated cooler offers direct access to the controls on the front of the unit. Others are designed to pump cool air through heating, air conditioning and ventilation (HVAC) ducts within a building, providing an efficient and unobtrusive method to cool hot, dry air. Refrigerated air conditioning, or forced air, is more often found in humid locales.

Ductless AC Systems in Bethlehem – The Mechanics.

The mechanics of an evaporating cooler are fairly simple. A fan blows hot, outside air over a moist pad that rotates on a drum, creating a cooling effect. A tray of water at the base of the drum moistens the pad. The water is provided via a thin, flexible hose attached to a water source. The entire cooling unit is housed in a metal box with multiple vents to the outside air.

Ductless Air Conditioner in Bethlehem – The Purchase Price.

Water usage can sometimes be a consideration in the desert. On a typical summer day, from 3 to 15 gallons (11.3 to 56.8 liters) of water may be expelled by a desert cooler. The purchase price is approximately equal to air conditioners rated to cool a similar space. An evaporated cooler takes up roughly twice the size of a refrigerated air conditioner, but only uses about a sixth of the electricity.