Quote:
Originally Posted by Tindomul
Can someone please give me a swamp-cooler 101 mini lesson. I have no idea what these look like, how they work etc....
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Tindo, a swamp cooler is simply a fan setup blowing through a webbing material. Lots of things work besides the commercial units that look like furnace filters with water dripping at the top. Coco fiber mats will work. Fiberglass filter material will work. Stainless spun steel filters for furnaces will work. The idea is to get some water dripping across a fibrous substrate such that the air blowing through it will evaporate the water. Evaporating water yields cooler air since the process steals heat from the air. It works in a forest when trees evaporate water through the leaves and the breezes blow through the leaves. Get it?