Eco Build Products

Speakman is better known for its luxury shower heads, but it was fitting that in the hot, dry atmosphere of Phoenix, that they demonstrate the latest in evaporative coolers. For those who haven’t been following our search for thesolar powered air conditioner, when water changes state from liquid to gas it absorbs a great deal of heat. People have been using this fact to build desert coolers for over a hundred years. But the traditional ones added a lot of moisture to the air, which makes it feel warmer because you don’t sweat as efficiently. …Read the full story on TreeHugger
By treehugger.com
Found on the net for you by the news bot