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jawshoeaw t1_j0o0ws2 wrote

Reply to comment by vellyr in Switzerland’s Giant “Water Battery” Starts Working by Wagamaga

Impractical for small suburban lots/homes. Quite feasible for larger properties. Of course water would probably be used as it’s readily available. Or maybe dirt /sand?

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Longjumping_Meat_138 t1_j0or66e wrote

Water is best, Dirt and Sand would be impractical. But we have to think about the fact that the Storage system together would be the size of two large cars. The issue with storage would be most problamatic and so would the cost of building these tanks. It could easily ho upto 20,000 dollars for two tanks if not higher.

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