09 Aug Swamp Coolers Use Ancient Solution for Modern Air Conditioning
In East County San Diego where summer temperatures frequently cross the three-digit threshold, keeping electricity bills low is a major challenge for large warehouse stores. While many resign themselves to traditional air conditioning systems that raise the cost of doing business, an ancient technology presents an interesting and efficient solution. Evaporative cooling, a concept derived from ancient Egypt and Persia thousands of years ago, produces efficient cooling through water evaporation. These ancient communities utilized dampened mats...
