Swamp Cooler Temperature

This is a common misconception and important for homeowners to understand prior to purchasing an evaporative cooler.

Swamp cooler temperature. Evaporative cooler output temperature look up. However they will not lower the overall ambient temperature in the room. If the average humidity in your area is 40 50 an evaporative cooler will not work properly. Portacool evaporative coolers can drop the air temperature up to 30 f when the air is very dry such as arid climates of the southwest where relative humidity is typically 30 or less.

A swamp cooler operating at 85 percent efficiency can bring the temperature down to a nice cool 72 3 degrees right in the human comfort zone. These machines work using a basic scientific principle known for centuries. Operate the fan only function if available for 30 to 60 minutes to completely dry the device and media before storing. An evaporative cooler also known in some parts of the country as a swamp cooler is an energy efficient way to cool your home without breaking the bank with your summertime electricity bill.

A swamp cooler can cool the room to a point where it feels comfortable but don t expect it to make the space feel chilly. The 15 to 40 f cooler air is then directed into the home and pushes warmer air out through windows. Only an air conditioner can do that. Typically an evaporative cooler will bring the room temperature 10 30 degrees down from the outdoor ambient temperature.

That said even in hot and humid areas such as houston you can still expect to achieve a 10 f 13 f drop in temperature. Namely that as water evaporates and changes from liquid to gas it reduces the temperatures of anything around it. Evaporative coolers lower the temperature of air using the principle of evaporative cooling unlike typical air conditioning systems which use vapor compression refrigeration or absorption refrigeration. Evaporative coolers also called swamp coolers rely on this principle cooling outdoor air by passing it over water saturated pads causing the water to evaporate into it.

96 f and humidity 35 results in an output of 78 f. When you have finished using your swamp cooler for the season drain the tank and water line disconnect the water line and cover the cooler. This does not apply if you have an extra powerful swamp cooler. Imagine you and your evaporative cooler are in las vegas and it s 108 degrees outside with a wet bulb temperature of 66 degrees.

Evaporative coolers work best with very low relative humidity and hot temperatures.