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Sunday, September 4, 2011

Tip of the Day: Zeer Pot/Clay Pot Fridge

Original Article


Need to cool down some brewskies after the collapse? How about keep food from rotting? Medicine from expiring? Ancient tech and simple science combine in the zeer pot. Pretty cool!

1 comment:

  1. My grandfather was in the Army Air Corps in the Pacific in WWII on an Emergency Rescue Squadron plane. He told me how they used evaporative cooling to chill their beer. They'd put everyone's brewskies in a barrel full of av gas, run an aircompressor line to it to speed evaporation, and chill the beer.

    This is a very cool project I'm going to have to try.