Just a note to let you know I appreciate your friendship and wish all my friends and Family a
and a Happy New Year!
|Typical swamp cooler design||www.perfect-home-hvac-design.com|
"If you've ever tested the wind by holding a wet finger in the air, you've used evaporative cooling. The same principle cools you off after a swim, and it also powers one of the oldest and simplest forms of air conditioning. Known in the U.S. as swamp coolers, modern evaporative coolers can trace their lineage to ancient Egypt. They're cheap, efficient and good for the environment, but they come with some limitations, so don't push your standard air conditioner out the window just yet."
|Bobs Family 2008|
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