Pool Pump Variable Speed Savings Calculator

Calculate annual electricity savings from replacing single-speed pool pump with a variable speed pump (VSP). Model pump curve, flow requirements, and duty cycle.

2D stress state at a point. All stresses in MPa.

σx — Normal Stress X (MPa)
σy — Normal Stress Y (MPa)
τxy — Shear Stress (MPa)
⚙ Mechanical Note: Results are based on standard textbook formulas and ISO/AASHTO references. Always verify critical designs with applicable codes (ISO 898, AASHTO 1993, AISC, Eurocode 3) and a qualified engineer.
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How It Works

Calculate annual electricity savings from replacing single-speed pool pump with a variable speed pump (VSP). Model pump curve, flow requirements, and duty cycle

Each component has a specific meaning:

  • Replacing single-speed pool pump — The replacing single-speed pool pump recorded for the patient or scenario being assessed.

Note: Interpret the pool pump savings result against the clinical thresholds and context described above.

How to Use

Enter the replacing single-speed pool pump for the patient or scenario you are assessing. Calculate annual electricity savings from replacing single-speed pool pump with a variable speed pump (VSP). Model pump curve, flow requirements, and duty cycle. Use the pool pump savings result to inform your clinical assessment.

Frequently Asked Questions