Pool Volume, Turnover & Pump Runtime Calculator

Plan smarter pool operation with precise volume math, average depth, and turnover targets. Auto-size VS pump RPM, split schedules across TOU windows, and see cost, kWh, and flow instantly. Visualizer, guardrails, presets, shareable links, CSV/PDF exports, and a clean Bootstrap layout keep everything fast, transparent, and ready for real-world use, for any pool today.

Inputs
Used for required GPM.
Rough adjustment to volume.

Single-speed flow or VS reference.
Used if VS off or Auto RPM off.


to
0–24 (24-hour clock)
to
to
$ /kWh
Shape Visualizer
Plan is schematic; proportions update from inputs.
Avg depth: Footprint:
Summary
Volume
Required Flow
Runtime / day
Energy Cost / day

Units:
Share URL:
Recommended RPM
Operating Flow (GPM)
Power (W)
Energy (kWh/day)
Cost ($/month)
Charts
Cost vs Turnovers/day (auto-sized schedule)
24h schedule (allocated by TOU)

Related Calculators

Pool/Spa Chemical Dosing (Chlorine/CYA/pH)

Important Note: All the Calculators listed in this site are for educational purpose only and we do not guarentee the accuracy of results. Please do consult with other sources as well.