DHW Average Daily Usage Tool Guide

What this tool does – [Tool]

This tool calculates average daily hot water use based on the amount of hot water used by various appliances and use incidents. Default usage values are included.

This tool is helpful in determining the value for the “Daily hot water usage” input in the DHW Systems Comparison tool.

This tool uses the number of times per week a hot water appliance is used. The weekly value is divided by seven to determine the average daily hot water use.

Calculated values

Average daily hot water usage.