Friday, July 13, 2012

A Zeer Pot - Off Grid Refrigeration

An interesting way to keep food or medications (such as insulin) cool.  This method is in use today in North Africa where power is not an option.


1 comment:

  1. Thanks for this info-I've been struggling w/ this for awhile now-and having just gone through 9 days w/o power and water it's very timely!