Here’s a super, innovative way to convert a chest freezer into a highly, efficient refrigerator. (See PDF schematics here.)
My chest fridge (Vestfrost freezer turned into a fridge) consumes about 0.1 kWh a day. It works only about 2 minutes per hour. At all other times it is perfectly quiet and consumes no power whatsoever. My wind/solar system batteries and power-sensing inverter simply love it.
