Use the calculator below to see your potential saving using a Shower Canary. You will need your latest power bill to see the per KWh cost and a rates bill to see the per 1000ltr water cost.
Showering Cost Calculator
min
times
Adjust to show total number of showers per day if some persons have more than 1 shower per day
To calculate this put a bucket under the shower and run for 1 min. The weight (or litres) of the collected water will be your flow rate.