How much does a pool pump cost to run?

Pool pumps draw 750–2,200 watts while running, with runtime driven by pool size, filtration needs, and seasonal use. Many pools run their pumps 8–12 hours daily in summer, making this a top energy user for those with pools.

Typical running cost (18.83¢/kWh, U.S. average, 2026-04)

Basis	Cost
Per hour (while running, 1100 W typical)	$0.21
Per day (8 h/day, 7/7 days)	$1.66
Per month	$50.44
Per year	$605.23
Hourly range (small 750 W – large 1900 W)	$0.14 – $0.36

Save: Run the pump during cooler evening hours and use a variable-speed pump that adjusts output rather than running full speed constantly.

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