WattCost

Data through April 2026

Running cost · Refrigerators · ENERGY STAR certified

Signature Kitchen Suite SKSUD2402

Running around the clock, the Signature Kitchen Suite SKSUD2402 uses a certified 275 kWh per year — about $52 at the U.S. average rate, or $4.32 a month, the equivalent of a steady 31-watt draw. That's 20% less than the median certified refrigerator, placing it comfortably in the efficient third of the field (1382 of 4229). Where you live moves the bill from $34 a year in North Dakota to $128 in Hawaii.

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

$52/yr

$7.91 · cheapest certified refrigerators$152 · priciest
Per month
$4.32
Per day
14¢
Certified use
275 kWh/yr
Configuration
Upright Freezer
Total capacity
3.4 cu ft
Defrost
Automatic
Ice maker
No
Through-door dispenser
No
42 kWh805 kWh
Where the Signature Kitchen Suite SKSUD2402 (▮) sits among all 4,229 certified refrigerators, by annual kWh

What it costs in every state

Signature Kitchen Suite SKSUD2402: 275 kWh/yr × each state's average residential rate (EIA)
StateRate ¢/kWhThis model $/yrRelative cost
Alabama17.4¢$48
Alaska27.4¢$75
Arizona15.5¢$43
Arkansas14.2¢$39
California35.3¢$97
Colorado16.5¢$45
Connecticut32.2¢$89
Delaware18.8¢$52
District of Columbia25.4¢$70
Florida15.4¢$42
Georgia15.4¢$42
Hawaiipriciest46.6¢$128
Idaho12.7¢$35
Illinois20.5¢$56
Indiana17.9¢$49
Iowa13.9¢$38
Kansas15.8¢$43
Kentucky15.0¢$41
Louisiana14.4¢$40
Maine28.4¢$78
Maryland22.1¢$61
Massachusetts29.4¢$81
Michigan21.4¢$59
Minnesota16.4¢$45
Mississippi16.8¢$46
Missouri14.0¢$39
Montana13.9¢$38
Nebraska13.3¢$37
Nevada14.3¢$39
New Hampshire27.2¢$75
New Jersey23.5¢$65
New Mexico15.2¢$42
New York29.4¢$81
North Carolina16.3¢$45
North Dakotacheapest12.3¢$34
Ohio19.5¢$54
Oklahoma13.3¢$37
Oregon15.8¢$43
Pennsylvania21.5¢$59
Rhode Island28.3¢$78
South Carolina17.1¢$47
South Dakota14.5¢$40
Tennessee14.9¢$41
Texas17.0¢$47
Utah13.3¢$37
Vermont24.6¢$68
Virginia17.4¢$48
Washington14.4¢$39
West Virginia16.1¢$44
Wisconsin19.2¢$53
Wyoming14.7¢$40

Certified models closest in efficiency

refrigerators within reach of 275 kWh/yr
ModelkWh/yr$/yr (US avg)
Black & Decker BUFK12W219$41
Commercial Cool CCUK12W219$41
Sub-Zero DEC1850FI455$86

Run your own numbers

Your rate, your numbers

Per day
14¢
Per month
$4.32
Per year
$52

275 kWh/yr × 18.8¢/kWh = $52/yr

Prefilled with this model's certified 275 kWh/yr — adjust if your usage differs from the DOE test basis. The certified annual kWh comes from the DOE test procedure, which measures continuous 24/7 operation at standardized temperatures — refrigerators never get a day off.

Questions, answered with the data

How much electricity does the Signature Kitchen Suite SKSUD2402 use?
ENERGY STAR certifies the Signature Kitchen Suite SKSUD2402 at 275 kWh per year. The certified annual kWh comes from the DOE test procedure, which measures continuous 24/7 operation at standardized temperatures — refrigerators never get a day off.
How much does the Signature Kitchen Suite SKSUD2402 cost to run per month?
About $4.32 a month at the U.S. average residential rate (18.8¢/kWh) — 14¢ a day, or $52 a year. Your state's rate moves this up or down; see the table above.
Is the Signature Kitchen Suite SKSUD2402 energy efficient?
It uses 20% less electricity than the median certified refrigerator, placing it in the efficient third of certified models.
What does the Signature Kitchen Suite SKSUD2402 cost to run in the cheapest vs. priciest state?
At current residential rates it costs about $34 a year in North Dakota (12.3¢/kWh) and $128 in Hawaii (46.6¢/kWh).
How many watts does the Signature Kitchen Suite SKSUD2402 draw on average?
Spread over a year of continuous operation, 275 kWh works out to an average draw of about 31 watts — like leaving a 31-watt bulb on 24/7.

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