Given that a single generally has to wait for hot h2o, and runs water down the drain while waiting, both drinking water and h2o heating energy get wasted.
Link:
Green Plumbing – Preserve Drinking Water And Vitality With An …
185-04 Williamson Ave.
Springfield Gardens
NY
11413
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LenPlumb@MSN.Com
Given that a single generally has to wait for hot h2o, and runs water down the drain while waiting, both drinking water and h2o heating energy get wasted.
Link:
Green Plumbing – Preserve Drinking Water And Vitality With An …