this post was submitted on 11 Sep 2023
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[–] [email protected] 14 points 1 year ago (8 children)

It’s cheaper to just run cold tapwater in at a fast rate, and dump the hot water into the sewer.

There should be a cost to corporations using municipal water supplies for purposes unrelated to direct consumption for drinking, cooking, washing, toilets. You shouldn't be able to use it for cooling only, and you shouldn't be able to bottle and resell it.

[–] [email protected] 0 points 1 year ago (4 children)

There's probably some alternate uses for the heat if these things were well designed. There's some building in denver that is near a major sewer and in the winter they use a heat exchanger to extract that energy and use it to heat the building.

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