Only Buy THESE 10 Non-Electric Fridges… The Rest Are A Waste Of Money!

Ten real, proven, non-electric or ultra-low-electricity refrigeration methods, including absorption propane fridges, twelve volt compressor coolers, zeer pots, root cellars, spring houses, ice-based chest coolers, evaporative refrigerators, ground-buried barrels, ice houses, and California coolers, can keep food cold for days, weeks, or months without ever depending on the grid. REFERENCES: 1. U.S. Department of Energy – Refrigerator Basics – https://www.energy.gov/energysaver/re... 2. Wikipedia – Absorption Refrigerator – https://en.wikipedia.org/wiki/Absorpt... 3. Wikipedia – Pot-in-Pot Refrigerator – https://en.wikipedia.org/wiki/Pot-in-... 4. Wikipedia – Root Cellar – https://en.wikipedia.org/wiki/Root_ce... 5. Wikipedia – Spring House – https://en.wikipedia.org/wiki/Spring_... 6. Wikipedia – Ice House (Building) – https://en.wikipedia.org/wiki/Ice_hou...)