Hayward SP23520VSP (115V) Energy Use and Running Cost

Running cost calculator

Where your state sits among all 51

$34.65 Nevada$128.52 Hawaii

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How this is calculated

ENERGY STAR lists the power this model draws but no yearly figure. We estimate the annual energy use ourselves, assuming 8 hours a day at its low-speed setting, every day of the year. Your use will differ, so treat the cost as a guide.
Yearly cost = annual kWh × your rate. Monthly cost is the yearly cost divided by 12, a flat average. Five-year cost keeps the rate constant; prices will change.
Statewide averages are not your utility’s tariff. Use your bill’s rate for a closer number.
We do not estimate watts or hourly cost: the source data does not include them.

How it compares

Among 39 ENERGY STAR certified in-ground (self-priming) pool filter pump models with a similar rated horsepower (0.6 to 1.1 hp), this one ranks 31st lowest in annual energy use.

Median of these models: 233 kWh/yr
This model vs the median: +17%
Uses less than: 3% of them

209 kWh/yr (lowest)344 kWh/yr (highest)

Compared with every comparable model on the ENERGY STAR list, not only the ones published on this site. Same type, similar size.

Same type and size, lower energy use

Model	kWh/yr	Difference
Flobot IGP2115VS-NC	209	209 kWh
Blueworks BIPVS2115H-NC	209	209 kWh
Lemonpool LIPVS2115H-NC	209	209 kWh
Chlorworks CIPVS2115H-NC	209	209 kWh
Flobot FB2115VS-NC	225	225 kWh

Yearly cost by state

Same 272.400 kWh/yr at each state’s average residential price (2026-08).

Comparable models

Same type, within 30% of this model’s rated horsepower.

Specifications

Estimated annual energy use: 272.4 kWh/yrOur estimate: listed power at the low-speed point, 8 h a day, every day
Rated horsepower: 0.85 hpRated horsepower
Weighted energy factor: 10.693 kgal/kWhWeighted Energy Factor as listed by ENERGY STAR
Type: In-Ground (Self-Priming) Pool Filter Pump
Motor design: Variable-speed
Motor: Electronically-commutated Motor
Freeze protection: Yes
Flow at low speed: 24.82 gpm
Power at low speed: 93.28 W
Power at high speed: 458.32 W
Standby power: 2 W
Connected: No
UPC: 0610377339384
Markets: United States
Available on market: 2020-07-24
ENERGY STAR ID: 2377995

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Frequently asked questions

How much electricity does the Hayward SP23520VSP (115V) use?

ENERGY STAR lists the power this model draws but no yearly figure, so we estimate about 272.4 kWh per year, assuming 8 hours a day at its low-speed setting, every day of the year. Your use will differ with the pool size, how many hours a day the pump runs and the months your pool is open.

How much does it cost to run?

At statewide average residential prices, the listed annual use costs about $34.65 in Nevada and $128.52 in Hawaii (EIA, 2026-08). Your own utility rate may be different; enter it in the calculator.

How does the Hayward SP23520VSP (115V) compare with similar models?

Among 39 ENERGY STAR certified in-ground (self-priming) pool filter pump models with a similar rated horsepower, it ranks 31st lowest in annual energy use. Its 272.4 kWh per year is 17% above the median of 233 kWh.

What does the weighted energy factor mean?

It is thousands of gallons of water moved per kWh across the pump's speeds, so a higher number means a lower running cost. This model is listed at 10.693 kgal/kWh.

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Methodology and sources

Model data comes from the ENERGY STAR Certified Pool Pumps dataset (EPA). Electricity prices are statewide average residential prices from the U.S. EIA, latest period August 2026. Values are stored locally and refreshed by scheduled imports. Missing values are left blank, never estimated.