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They're turning that energy from the sun into electricity instead of local heating. Of course solar panels are only 20% efficient or so and thus will still hea
by jandrese 5y ago
They're turning that energy from the sun into electricity instead of local heating.
Of course solar panels are only 20% efficient or so and thus will still heat up, but not as much as if the panels were not generating energy. Damn thermodynamics, you can't even break even.