Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Water Usage
Appliance Water Efficiency Calculator
Calculates annual water savings and dollar savings when upgrading to a more water-efficient appliance such as a dishwasher, washing machine, or toilet. Helps homeowners justify the cost of new WaterSense or ENERGY STAR-certified appliances.
Fill in the required fields to see your result.
Water Usage
Swimming Pool Water Volume Calculator
Estimate the volume of water in a swimming pool from its length, width, average depth, and shape. The number you need to size chemicals, calculate heating cost, and check refill bills.
Fill in the required fields to see your result.
Key differences
| Appliance Water Efficiency Calculator | Swimming Pool Water Volume Calculator | |
|---|---|---|
| Category | Water Usage | Water Usage |
| Inputs required | 4 | 4 |
| Result | Annual Water Cost Savings ($) | Pool Water Volume (cubic meters) |
| What it does | Calculates annual water savings and dollar savings when upgrading to a more water-efficient appliance such as a dishwasher, washing machine, or toilet. Helps homeowners justify the cost of new WaterSense or ENERGY STAR-certified appliances. | Estimate the volume of water in a swimming pool from its length, width, average depth, and shape. The number you need to size chemicals, calculate heating cost, and check refill bills. |