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#wind #turbine #solar #renewable #energy #windmill #photovoltaic #PV #goodyear #blimpКомментарии:
Oh nice. My fiancé built that. I too have a passive house. Maybe in the future I’ll get solars too. Great house.
ОтветитьWhats the approximate weight of each ballast?? And how many ballast required per module in this install??
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