Complete Swamp Cooler - How to build a low-cost 12 volt evaporative cooler. My husband and I built two swamp coolers that we use to air condition our tent when we camp in hot, dry weather at Burning Man.
Beat the heat this summer with this DIY solar powered air cooler. DIY Survival Projects, and homemade gear at Survival Life.
My husband made this homemade swamp cooler in about 20 minutes for only $31.00 in parts to cool the kids' room down using only the power of a six inch fan and a block of ice. Awesome! You Need: Ice chest 6" fan PVC elbow Silicone Block of ice
You’ll Be Incredibly Surprised At How Cool This DIY Poor Mans Air Conditioner Will Keep Your Car, Camper, Tent, Or Room. Step By Step Instructions And Proof That It Works