How To Build Your Own Air Conditioner Using Just Plastic Bottles

Air conditioning that uses zero electricity? Sounds like it might be an interesting concept, but isn't there always a catch? Here's an innovative idea, especially when you consider that you would never need air duct cleaning, and you'd never need to worry about changing air filters or doing any maintenance either. But would you really want something like this stuck in your window? It certainly wouldn't do much for your curb appeal, and security would definitely be another factor that you'd need to consider. Otherwise, its an amazing concept if it really works, and I'd be quite interested to see...Read More
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