WattCost

Data through April 2026

Running cost · Dishwashers · ENERGY STAR certified

SPT SD-9254W

Across a standard year of loads (215 cycles under the DOE test), the SPT SD-9254W uses 234 kWh — about $44 at the U.S. average electricity rate, or roughly 20¢ per load. Compared with the median certified dishwasher, it uses 2% less electricity — rank 229 out of 677. Where you live moves the bill from $29 a year in North Dakota to $109 in Hawaii. Electricity is only part of the story for a dishwasher — check the water figure in the specs below.

Estimated annual running cost · U.S. average rate 18.8¢/kWh

$44/yr

$15 · cheapest certified dishwashers$45 · priciest
Per month
$3.67
Per day
12¢
Certified use
234 kWh/yr
Type
Standard
Capacity
8 place settings
Water use
3.1 gal/cycle
Tub material
Stainless Steel
Drying method
Heated Dry
80 kWh240 kWh
Where the SPT SD-9254W (▮) sits among all 677 certified dishwashers, by annual kWh

What it costs in every state

SPT SD-9254W: 234 kWh/yr × each state's average residential rate (EIA)
StateRate ¢/kWhThis model $/yrRelative cost
Alabama17.4¢$41
Alaska27.4¢$64
Arizona15.5¢$36
Arkansas14.2¢$33
California35.3¢$82
Colorado16.5¢$39
Connecticut32.2¢$75
Delaware18.8¢$44
District of Columbia25.4¢$59
Florida15.4¢$36
Georgia15.4¢$36
Hawaiipriciest46.6¢$109
Idaho12.7¢$30
Illinois20.5¢$48
Indiana17.9¢$42
Iowa13.9¢$32
Kansas15.8¢$37
Kentucky15.0¢$35
Louisiana14.4¢$34
Maine28.4¢$67
Maryland22.1¢$52
Massachusetts29.4¢$69
Michigan21.4¢$50
Minnesota16.4¢$38
Mississippi16.8¢$39
Missouri14.0¢$33
Montana13.9¢$33
Nebraska13.3¢$31
Nevada14.3¢$33
New Hampshire27.2¢$64
New Jersey23.5¢$55
New Mexico15.2¢$35
New York29.4¢$69
North Carolina16.3¢$38
North Dakotacheapest12.3¢$29
Ohio19.5¢$46
Oklahoma13.3¢$31
Oregon15.8¢$37
Pennsylvania21.5¢$50
Rhode Island28.3¢$66
South Carolina17.1¢$40
South Dakota14.5¢$34
Tennessee14.9¢$35
Texas17.0¢$40
Utah13.3¢$31
Vermont24.6¢$57
Virginia17.4¢$41
Washington14.4¢$34
West Virginia16.1¢$38
Wisconsin19.2¢$45
Wyoming14.7¢$34

Certified models closest in efficiency

dishwashers within reach of 234 kWh/yr
ModelkWh/yr$/yr (US avg)
AEG F8242FI234$44
AEG F8242FI-18234$44
AEG F8642FI234$44
AEG F8642SS234$44
Beko DDN25401234$44
Beko DDN25402234$44

Run your own numbers

Your rate, your numbers

Per day
12¢
Per month
$3.67
Per year
$44

234 kWh/yr × 18.8¢/kWh = $44/yr

Prefilled with this model's certified 234 kWh/yr — adjust if your usage differs from the DOE test basis. The certified annual kWh assumes 215 wash cycles per year (the DOE standard, roughly 4 loads a week) and includes the energy to heat water.

Questions, answered with the data

How much electricity does the SPT SD-9254W use?
ENERGY STAR certifies the SPT SD-9254W at 234 kWh per year. The certified annual kWh assumes 215 wash cycles per year (the DOE standard, roughly 4 loads a week) and includes the energy to heat water.
How much does the SPT SD-9254W cost to run per month?
About $3.67 a month at the U.S. average residential rate (18.8¢/kWh) — 12¢ a day, or $44 a year. Your state's rate moves this up or down; see the table above.
Is the SPT SD-9254W energy efficient?
It uses 2% less electricity than the median certified dishwasher, placing it in the efficient third of certified models.
What does the SPT SD-9254W cost to run in the cheapest vs. priciest state?
At current residential rates it costs about $29 a year in North Dakota (12.3¢/kWh) and $109 in Hawaii (46.6¢/kWh).
What does one load cost with the SPT SD-9254W?
Roughly 20¢ per cycle at the U.S. average rate, based on the DOE test's 215 cycles a year.

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