WattCost

Data through April 2026

Running cost · Refrigerators · ENERGY STAR certified

DOMETIC DE15F

Running around the clock, the DOMETIC DE15F uses a certified 235 kWh per year — about $44 at the U.S. average rate, or $3.69 a month, the equivalent of a steady 27-watt draw. Efficiency-wise it's unremarkable in a good way: within 4% of the median certified compact refrigerator (rank 712 of 1589). Where you live moves the bill from $29 a year in North Dakota to $110 in Hawaii.

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

$44/yr

$7.91 · cheapest certified refrigerators$152 · priciest
Per month
$3.69
Per day
12¢
Certified use
235 kWh/yr
Configuration
Compact Refrigerator
Total capacity
3.3 cu ft
Defrost
Automatic
Ice maker
No
Through-door dispenser
No
42 kWh805 kWh
Where the DOMETIC DE15F (▮) sits among all 4,229 certified refrigerators, by annual kWh

What it costs in every state

DOMETIC DE15F: 235 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¢$83
Colorado16.5¢$39
Connecticut32.2¢$76
Delaware18.8¢$44
District of Columbia25.4¢$60
Florida15.4¢$36
Georgia15.4¢$36
Hawaiipriciest46.6¢$110
Idaho12.7¢$30
Illinois20.5¢$48
Indiana17.9¢$42
Iowa13.9¢$33
Kansas15.8¢$37
Kentucky15.0¢$35
Louisiana14.4¢$34
Maine28.4¢$67
Maryland22.1¢$52
Massachusetts29.4¢$69
Michigan21.4¢$50
Minnesota16.4¢$39
Mississippi16.8¢$39
Missouri14.0¢$33
Montana13.9¢$33
Nebraska13.3¢$31
Nevada14.3¢$34
New Hampshire27.2¢$64
New Jersey23.5¢$55
New Mexico15.2¢$36
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¢$67
South Carolina17.1¢$40
South Dakota14.5¢$34
Tennessee14.9¢$35
Texas17.0¢$40
Utah13.3¢$31
Vermont24.6¢$58
Virginia17.4¢$41
Washington14.4¢$34
West Virginia16.1¢$38
Wisconsin19.2¢$45
Wyoming14.7¢$34

Certified models closest in efficiency

compact refrigerators within reach of 235 kWh/yr
ModelkWh/yr$/yr (US avg)
DOMETIC EA15F235$44
GE GCE06GGH236$44
GE GCE06GSH236$44
Marvel MPBV424-IS31A234$44
Marvel MPBV424-SS31A234$44
Marvel MPRE424-IS31A234$44

Run your own numbers

Your rate, your numbers

Per day
12¢
Per month
$3.69
Per year
$44

235 kWh/yr × 18.8¢/kWh = $44/yr

Prefilled with this model's certified 235 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 DOMETIC DE15F use?
ENERGY STAR certifies the DOMETIC DE15F at 235 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 DOMETIC DE15F cost to run per month?
About $3.69 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 DOMETIC DE15F energy efficient?
It uses 4% less electricity than the median certified compact refrigerator.
What does the DOMETIC DE15F 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 $110 in Hawaii (46.6¢/kWh).
How many watts does the DOMETIC DE15F draw on average?
Spread over a year of continuous operation, 235 kWh works out to an average draw of about 27 watts — like leaving a 27-watt bulb on 24/7.

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