Blue Frontier and its energy-efficient AC
Oh, so it's a swamp cooler, but one that pre-dries the air passively?<p>It could work, in some climates. But yeah, the cost and rate you need to replace the desiccant is the critical factor. In my experience, most commercial users don't want to screw with their AC systems more than once a year, and want it to "just work" without bothering with 'unnecessary' things like preventative maintenance.<p>If it needs replacement on the order of once a month or more, then I doubt this will go anywhere.