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WATER DEMAND CALCULATOR
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Overview
This Water Demand Calculator estimates the supply demand for residential buildings including single- and multi-family dwellings, as well as cold and hot water branches and risers for indoor water use.
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Related Resources
ACEEE: Policy Brief: Demand Flexibility of Water Heaters
A new ACEEE policy brief explains what demand flexibility is, how water heaters can accomplish it, and why state or federal legislation is needed to make this capability universal.