Comment: That's what I thought then I read about:

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In reply to comment: AC power cannot be stored. DC can. (see in situ)

That's what I thought then I read about:

Detroit Edison Marysville MI.
Coal fired plant pumps water into a reservoir. Hydroelectric power is used to meet peak demand.

I fill empty space in my freezer with milk jugs of water (brine better?).

Then if the power fails the food stays frozen longer.

HVACTech, is it more efficient over the long haul to run the compressor longer and less often?

TIA

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