Water consumption calculator
Enter the number of fixtures, flow rate and minutes per day to get the daily and monthly liters.
Result
A shower using 9 L/min for 10 minutes consumes 90 L; over 30 days that is 2,700 L.
Example
Estimate household water consumption from fixtures and daily use in your browser. Values stay on your device.
A shower using 9 L/min for 10 minutes consumes 90 L; over 30 days that is 2,700 L.
Processed locally in your browser.
Methodology
Liters/day = Σ(flowRate × minutesPerDay) across fixtures; liters/month = liters/day × 30.
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