WattCost

Data through April 2026

Running cost · Refrigerators · ENERGY STAR certified

Midea HS-507FWEN

Running around the clock, the Midea HS-507FWEN uses a certified 211 kWh per year — about $40 at the U.S. average rate, or $3.31 a month, the equivalent of a steady 24-watt draw. Only a handful of certified freezerless-and-single-door refrigerators do better: it ranks 13 of 259 and undercuts the median by 27%. The same unit costs $26 a year in North Dakota but $98 in Hawaii — electricity rates, not the appliance, make the difference.

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

$40/yr

$7.91 · cheapest certified refrigerators$152 · priciest
Per month
$3.31
Per day
11¢
Certified use
211 kWh/yr
Configuration
Freezerless and Single Door
Total capacity
13.8 cu ft
Defrost
Automatic
Ice maker
No
Through-door dispenser
No
42 kWh805 kWh
Where the Midea HS-507FWEN (▮) sits among all 4,229 certified refrigerators, by annual kWh

What it costs in every state

Midea HS-507FWEN: 211 kWh/yr × each state's average residential rate (EIA)
StateRate ¢/kWhThis model $/yrRelative cost
Alabama17.4¢$37
Alaska27.4¢$58
Arizona15.5¢$33
Arkansas14.2¢$30
California35.3¢$74
Colorado16.5¢$35
Connecticut32.2¢$68
Delaware18.8¢$40
District of Columbia25.4¢$54
Florida15.4¢$32
Georgia15.4¢$32
Hawaiipriciest46.6¢$98
Idaho12.7¢$27
Illinois20.5¢$43
Indiana17.9¢$38
Iowa13.9¢$29
Kansas15.8¢$33
Kentucky15.0¢$32
Louisiana14.4¢$30
Maine28.4¢$60
Maryland22.1¢$47
Massachusetts29.4¢$62
Michigan21.4¢$45
Minnesota16.4¢$35
Mississippi16.8¢$35
Missouri14.0¢$30
Montana13.9¢$29
Nebraska13.3¢$28
Nevada14.3¢$30
New Hampshire27.2¢$57
New Jersey23.5¢$50
New Mexico15.2¢$32
New York29.4¢$62
North Carolina16.3¢$34
North Dakotacheapest12.3¢$26
Ohio19.5¢$41
Oklahoma13.3¢$28
Oregon15.8¢$33
Pennsylvania21.5¢$45
Rhode Island28.3¢$60
South Carolina17.1¢$36
South Dakota14.5¢$31
Tennessee14.9¢$32
Texas17.0¢$36
Utah13.3¢$28
Vermont24.6¢$52
Virginia17.4¢$37
Washington14.4¢$30
West Virginia16.1¢$34
Wisconsin19.2¢$41
Wyoming14.7¢$31

Certified models closest in efficiency

freezerless-and-single-door refrigerators within reach of 211 kWh/yr
ModelkWh/yr$/yr (US avg)
Criterion CUF14M2211$40
Elisii DECVC138*2211$40
Elisii DECVC138S2211$40
Elisii DECVC138W2211$40
Kenmore KKUF14-W211$40
Midea MRU14B2211$40

Run your own numbers

Your rate, your numbers

Per day
11¢
Per month
$3.31
Per year
$40

211 kWh/yr × 18.8¢/kWh = $40/yr

Prefilled with this model's certified 211 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 Midea HS-507FWEN use?
ENERGY STAR certifies the Midea HS-507FWEN at 211 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 Midea HS-507FWEN cost to run per month?
About $3.31 a month at the U.S. average residential rate (18.8¢/kWh) — 11¢ a day, or $40 a year. Your state's rate moves this up or down; see the table above.
Is the Midea HS-507FWEN energy efficient?
It uses 27% less electricity than the median certified freezerless-and-single-door refrigerator, placing it in the top 10% of certified models.
What does the Midea HS-507FWEN cost to run in the cheapest vs. priciest state?
At current residential rates it costs about $26 a year in North Dakota (12.3¢/kWh) and $98 in Hawaii (46.6¢/kWh).
How many watts does the Midea HS-507FWEN draw on average?
Spread over a year of continuous operation, 211 kWh works out to an average draw of about 24 watts — like leaving a 24-watt bulb on 24/7.

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