Q: I have a swamp cooler that no longer works. It blows air, but the air is not cool. The unit used to make a trickling noise but no longer does. What can be done to bring the cool air back? A: Swamp ...
It’s a classic Burning Man hack: scale down a residential swamp cooler to a compact, 12-volt bucket that hangs outside your tent on the playa. Instant air conditioning. You need a battery, computer ...