How Does a Swamp Cooler Work?
TLDR: How Does a Swamp Cooler Work? Swamp coolers work based on evaporation. Warm air passes through water soaked pads, the water evaporates, and heat is absorbed which lowers the air temperature. They work best in hot, dry climates. The drier the air, the more evaporation happens and the greater the cooling effect. Humid air … Read more
