Phil Stevens wrote:The best way to find out if the area is dry enough for swamp coolers is to look around, especially in older neighbourhoods, and see if houses have them. I know they're viable in West Texas, but once you get to the hill country I think it's too humid.
What about a design like the Persian system that takes incoming air underground to shed some of its heat? Or if you're up for more engineering and don't mind energy dependencies, using a water loop sinking in a geothermal well with a heat exchanger?
I was thinking it could be put in the bottom of a Persian windcatcher system to keep it cool.Riona Abhainn wrote:Oh my goodness that makes a lot of sense!