WattCost

Data through June 2026

Running cost · Freezers · ENERGY STAR certified

HALLMAN HRBIAF36PR

The HALLMAN HRBIAF36PR never switches off, and its certified 630 kWh a year works out to about $116 on a U.S.-average electric bill — roughly $9.63 a month for an average continuous draw of 72 watts. Even among certified models it's on the thirsty end: 44% more electricity than the median upright freezer, ranked 439 of 451. Where you live moves the bill from $83 a year in Nevada to $332 in Hawaii.

Uses 10% less energy than the U.S. federal minimum

Estimated annual running cost · U.S. average rate 18.3¢/kWh

$116/yr

$25 · cheapest certified freezers$119 · priciest
Per month
$9.63
Per day
32¢
Certified use
630 kWh/yr
Configuration
Upright Freezer
Total capacity
20 cu ft
Defrost
Automatic
Compact
No
137 kWh649 kWh
Where the HALLMAN HRBIAF36PR (▮) sits among all 594 certified freezers, by annual kWh

What it costs in every state

HALLMAN HRBIAF36PR: 630 kWh/yr × each state's average residential rate (EIA)
StateRate ¢/kWhThis model $/yrRelative cost
Alabama16.4¢$103
Alaska28.2¢$178
Arizona15.2¢$96
Arkansas14.1¢$89
California34.7¢$219
Colorado17.1¢$108
Connecticut24.3¢$153
Delaware19.3¢$122
District of Columbia24.4¢$154
Florida15.1¢$95
Georgia16.4¢$103
Hawaiipriciest52.7¢$332
Idaho14.4¢$91
Illinois19.9¢$125
Indiana17.5¢$110
Iowa15.9¢$100
Kansas15.7¢$99
Kentucky14.3¢$90
Louisiana13.5¢$85
Maine29.6¢$186
Maryland21.8¢$138
Massachusetts29.6¢$187
Michigan23.0¢$145
Minnesota17.5¢$110
Mississippi14.9¢$94
Missouri16.2¢$102
Montana15.1¢$95
Nebraska13.3¢$83
Nevadacheapest13.1¢$83
New Hampshire27.0¢$170
New Jersey24.9¢$157
New Mexico15.1¢$95
New York29.5¢$186
North Carolina14.7¢$93
North Dakota14.1¢$89
Ohio19.2¢$121
Oklahoma14.3¢$90
Oregon16.3¢$103
Pennsylvania21.7¢$137
Rhode Island29.2¢$184
South Carolina15.6¢$98
South Dakota15.4¢$97
Tennessee14.1¢$89
Texas15.9¢$100
Utah13.4¢$84
Vermont24.4¢$154
Virginia17.2¢$108
Washington14.9¢$94
West Virginia15.4¢$97
Wisconsin19.6¢$123
Wyoming15.2¢$96

Certified models closest in efficiency

upright freezers within reach of 630 kWh/yr
ModelkWh/yr$/yr (US avg)
Bertazzoni REF36FCBIPNP630$116
Elica EC36SLA20IPR630$116
FULGOR MILANO FM6CF36IFBI630$116
FULGOR MILANO FM7CF36IFBI630$116
HESTAN KRCF36630$116
ILVE UFFC36SINPRY630$116

Run your own numbers

Your rate, your numbers

Per day
32¢
Per month
$9.63
Per year
$116

630 kWh/yr × 18.3¢/kWh = $116/yr

Prefilled with this model's certified 630 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.

Questions, answered with the data

How much electricity does the HALLMAN HRBIAF36PR use?
ENERGY STAR certifies the HALLMAN HRBIAF36PR at 630 kWh per year. The certified annual kWh comes from the DOE test procedure, which measures continuous 24/7 operation at standardized temperatures.
How much does the HALLMAN HRBIAF36PR cost to run per month?
About $9.63 a month at the U.S. average residential rate (18.3¢/kWh) — 32¢ a day, or $116 a year. Your state's rate moves this up or down; see the table above.
Is the HALLMAN HRBIAF36PR energy efficient?
It uses 44% more electricity than the median certified upright freezer, which puts it among the least efficient certified models.
What does the HALLMAN HRBIAF36PR cost to run in the cheapest vs. priciest state?
At current residential rates it costs about $83 a year in Nevada (13.1¢/kWh) and $332 in Hawaii (52.7¢/kWh).
How many watts does the HALLMAN HRBIAF36PR draw on average?
Spread over a year of continuous operation, 630 kWh works out to an average draw of about 72 watts — like leaving a 72-watt bulb on 24/7.

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