I would also like to know how this is better (more cost and/or energy efficient) than independently placing the wind turbine in a windy spot, and the PVs, all facing the same direction, in a place that is sunny, but not necessarily windy?
I understand the appeal of all-in-one units, but from my experience, something that is good for everything is good for nothing.
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Ecorenovation - the bottomless piggy bank that tries to tame the energy hog.
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