Turn a chest freezer into an ultra-efficient off-grid fridge with a $12 thermostat.
A $12 part can cut your refrigeration energy use by 70–90%. That’s not marketing fluff—it’s the difference between a generator that…
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Turn a Chest Freezer Into a Low-Power Fridge for Off-Grid Living
The lights have been out for three days. Your generator fuel is down to fumes, the clouds haven’t given your panels…
