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Pool fill time and cost calculator
Enter your pool size, hose flow and water price. Filling usually takes a day or more, so check it often and plan around your water bill.
Hours to fill, by hose flow
| Pool size | 6 GPM | 9 GPM | 12 GPM |
|---|---|---|---|
| 5,000 gal | 13.9 | 9.3 | 6.9 |
| 10,000 gal | 27.8 | 18.5 | 13.9 |
| 15,000 gal | 41.7 | 27.8 | 20.8 |
| 20,000 gal | 55.6 | 37 | 27.8 |
| 30,000 gal | 83.3 | 55.6 | 41.7 |
Ways to pay less
Ask your water company if it offers a one-time pool-fill or sewer credit. Many charge sewer fees by water use, and water poured into a pool never reaches the sewer. For large pools, a bulk water delivery can be quicker, and it is worth getting a quote to compare.