Engineering CalculatorLive calculator
Water Pump Power Calculator
Estimate 0.5HP, 1HP or higher water pump monthly electricity consumption.
Water Pump Energy Check
Estimate motor/pump cost using HP, runtime and tariff.
Input Details
Fill what you know. If a value is unknown, keep the practical default and verify the nameplate later.
How to use this result
Use this page to estimate water pump cost from HP and runtime. Actual usage depends on pump efficiency, head and tank overflow.
This is a preliminary planning estimate. For certified audits, use site measurement and nameplate readings.
FAQ
Is this result exact?
It is an engineering estimate using user inputs. Exact result needs actual meter/nameplate data.
Can I use it for audit report?
Yes, as a preliminary calculation and supporting estimate.
Pump saving tip
Overflowing tanks and leakages waste both water and electricity. Fix controls and pipes before buying a new pump.
Accuracy note
The result is a planning estimate. Use nameplate wattage, measured runtime and current tariff for professional-level accuracy.