Swamp Cooler Duct Sizing

Multiply this figure by the height of your ceilings.

Swamp cooler duct sizing.

Swamp coolers require maintenance though and are used mostly in areas that have low humidity. The setup of one duct per bedroom and one larger one for the lower floor at the stairwell is the normal setup. 18 multi pitch swamp cooler roof jack 78317 99 99. Read our guide on evaporative cooler installation for more information.

As this occurs temperatures can be lowered by as much as 20. 16 duct connect apron swamp cooler webapr16. For those living in hot dry areas a swamp cooler can provide effective and energy efficient cooling. Start by selecting the a geographic location the cooler will be used in and then cooler model.

Use this formula to calculate the cfm for cooling your home. A swamp cooler is a device that cools air by blowing it to water saturated pads which cause the water in return to evaporate. Evaporative cooling can t run through the same ductwork as forced air due to pushing wet air and the potential for rust. 18 roof jack cover evaporative cooler wrjc18.

Water capacity in gallons gives you a general idea of how large of a space a swamp cooler will cool. Swamp cooler capacity when sizing a swamp cooler you can also consider the unit s water capacity. These devices lower temperatures by combining the natural of evaporation with a simple air moving system. Quick view compare add to cart.

Quick view compare add to cart. The other is the size of the actual unit. Divide the cubic feet of space you want to cool by two for the required cubic feet per minute of air blown into your home to determine the right cooler. You will need a swamp cooler with 6 000 cfm.

Two things to consider with swamp cooler sizing. Refine your configuration by adjusting static pressure desired indoor temperature air change method and ceiling. Quick view compare. The formula for a 1 500 square foot home with ceilings 8 feet high calculates as 1 500 x 8 12 000 cubic feet and then 12 000 2 6 000 cfm.

Use the calculator below to determine the appropriate cooler sizing based on your needs. Evaporative coolers are rated by cfm. This information is particularly helpful if a cfm rating isn t specified by the manufacturer. Most of a swamp cooler s ability to cool is based on the amount of air flow it can produce.

Swamp cooler size chart. The result is the swamp cooler cfm rating. Divide that number by 2. This produces cooler air that is blown inside a home or office building while at the same time blows the warmer air outside open windows.

One is the power the cooling capacity which is the first thing we discuss here. Pmi evaporative cooling sizing calculator. Swamp cooler sizing for outdoor cooling. 18 duct connect apron swamp cooler wapr18.