Overview Of Evaporative Air Coolers

If you consult an older relative if they've heard of an evaporative cooler, they might say no. although chances are they would recognize the thought behind the methodology. Just before other cooler or air cooling sorts existed, people will sleep outdoors on a screened in porch to try and continue to be cool at night. They'd frequently hang damp sheets with the screens in an attempt to cool the air. As the warm air passed through the sheet, it was cooled. And then the cool air would gradually circulate, relieving several of the heat for the sleepers.
The exact same idea exists now in the kind of evaporative coolers. These machines are excellent cooling mechanisms for folks who live in hot, dry climates. They are sometimes known by the name swamp coolers, but that may be misleading because they actually will not work at all in swampy, humid conditions. The name probably came from the way that evaporative coolers in fact add humidity to the air. But in reality, evaporative coolers need dry, air which is warm to work since as a way for the air being cooled, it has to find a way to pick up (evaporate) some of the water. In case the atmosphere has already been saturated, it won't buy more water and it will not be cooled.
Here's precisely how evaporative coolers work; the machine is composed of a lover that pulls the hot dry air inside the cooler, wherever it's passed through moist pads. The pads are maintained damp by a pump which circulates normal water with the unit. As the dried out air picks up some of the water, its temperature drops, sometimes by as much as 30 degrees Fahrenheit, depending on the climate. The cooler air is then blown into the room. An extra benefit of an evaporative cooler would be that the pads that cool the environment also filter it. While the air passes through the pads, dust, dirt, allergens and other toxins are captured in the fibers of the pads. So you'll be breathing cleaner, much cooler air.

An Old Idea Finds New Life In An Evaporative Cooler

An Old Idea Finds New Life In An Evaporative Cooler
If you are wondering why you must choose an evaporative cooler with the average air conditioner, there's one more reason we have not covered yet. The cost to operate an evaporative cooler can be as small as 1/10 the total amount it costs to run an chillwell portable ac fan (a fantastic read). Actually, some community power companies in hot, dry climates will in fact provide residents a rebate in case they install an evaporative cooler since they recognize the effective, efficient cooling effectiveness of the technology. Speak to your area power company to determine if they supply the rebates and ask if they have any info on the effectiveness of an evaporative cooler in the area of yours.