geothermal
I have my hot water and heat for the house with geothermal that is composed of four 160 foot wells in my backyard that "extract" the heat from the earth below the frost line. Works like a charm, but still uses a bit of power to run the system. I'd LOVE to be completely off the grid, but that is years in the future, I imagine.
My power was out for three days in the snow storm and I was thankful the house had fireplaces as well or I would have frozen to death!!
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210gal tank, mega flow#4 sump 30gal, Euroreef RS250, 1/2 horse chiller, lifeguard 40watts uv sterilizer,poseidon ps4 external pump,24" plexi refugium with pump and light, 2 rio pumps 3100,72" 72" PFO Solaris-I4 15K LED Lighting Fixture. Tunze wavebox. Precision Marine calcium reactor for up to 400gal,with about 200lb of figi live rock, bare bottom
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