Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Swimming
Pool Water Turnover Calculator
Determines how long your pool pump must run each day to filter the entire water volume once. Use it when setting up a new pool schedule or troubleshooting cloudy water.
Fill in the required fields to see your result.
Swimming
Swimming Pool Volume Calculator
Calculate the total water volume of a rectangular swimming pool by multiplying length, width, and average depth. Use it to size pumps and heaters, plan chemical dosing, and estimate fill or refill costs.
Fill in the required fields to see your result.
Key differences
| Pool Water Turnover Calculator | Swimming Pool Volume Calculator | |
|---|---|---|
| Category | Swimming | Swimming |
| Inputs required | 4 | 3 |
| Result | Required Daily Runtime (hours) | Pool Volume (cubic meters) |
| What it does | Determines how long your pool pump must run each day to filter the entire water volume once. Use it when setting up a new pool schedule or troubleshooting cloudy water. | Calculate the total water volume of a rectangular swimming pool by multiplying length, width, and average depth. Use it to size pumps and heaters, plan chemical dosing, and estimate fill or refill costs. |