WattCost

Data through April 2026

Running cost · Dehumidifiers · ENERGY STAR certified

CARRIER CORPORATION DEHXXCDA1100

Under the DOE test basis, the CARRIER CORPORATION DEHXXCDA1100 draws 2,391 kWh — about $450 at the U.S. average rate, concentrated in the months you actually run it. It sits near the bottom of the certified table — using 597% more than the median dehumidifier (rank 479 of 481) — so the state you live in matters more than usual. Where you live moves the bill from $295 a year in North Dakota to $1,115 in Hawaii. It also meets ENERGY STAR's stricter “Most Efficient” criteria.

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

$450/yr

$20 · cheapest certified dehumidifiers$529 · priciest
Per month
$37.52
Per day
$1.23
Certified use
2,391 kWh/yr
Type
Whole-home Dehumidifier
Capacity
85 pints/day
Efficiency (IEF)
2.35 L/kWh
105 kWh2,808 kWh
Where the CARRIER CORPORATION DEHXXCDA1100 (▮) sits among all 481 certified dehumidifiers, by annual kWh

What it costs in every state

CARRIER CORPORATION DEHXXCDA1100: 2,391 kWh/yr × each state's average residential rate (EIA)
StateRate ¢/kWhThis model $/yrRelative cost
Alabama17.4¢$416
Alaska27.4¢$654
Arizona15.5¢$370
Arkansas14.2¢$339
California35.3¢$843
Colorado16.5¢$395
Connecticut32.2¢$771
Delaware18.8¢$449
District of Columbia25.4¢$608
Florida15.4¢$368
Georgia15.4¢$367
Hawaiipriciest46.6¢$1,115
Idaho12.7¢$304
Illinois20.5¢$489
Indiana17.9¢$428
Iowa13.9¢$331
Kansas15.8¢$377
Kentucky15.0¢$359
Louisiana14.4¢$345
Maine28.4¢$680
Maryland22.1¢$528
Massachusetts29.4¢$704
Michigan21.4¢$511
Minnesota16.4¢$392
Mississippi16.8¢$401
Missouri14.0¢$335
Montana13.9¢$332
Nebraska13.3¢$318
Nevada14.3¢$342
New Hampshire27.2¢$651
New Jersey23.5¢$563
New Mexico15.2¢$362
New York29.4¢$704
North Carolina16.3¢$389
North Dakotacheapest12.3¢$295
Ohio19.5¢$466
Oklahoma13.3¢$318
Oregon15.8¢$377
Pennsylvania21.5¢$513
Rhode Island28.3¢$677
South Carolina17.1¢$408
South Dakota14.5¢$347
Tennessee14.9¢$357
Texas17.0¢$406
Utah13.3¢$318
Vermont24.6¢$587
Virginia17.4¢$416
Washington14.4¢$343
West Virginia16.1¢$384
Wisconsin19.2¢$459
Wyoming14.7¢$351

Certified models closest in efficiency

dehumidifiers within reach of 2,391 kWh/yr
ModelkWh/yr$/yr (US avg)
Healthy Climate HCWHD#-100most efficient2,391$450
Healthy Climate HCWHD#-130most efficient2,808$529
Santa Fe 4046180most efficient1,188$224
CARRIER CORPORATION DEHXXCDA1080most efficient1,023$193
Healthy Climate HCWHD#-080most efficient1,023$193
Aprilaire E130most efficient926$174

Run your own numbers

Your rate, your numbers

Per day
$1.23
Per month
$37.52
Per year
$450

2,391 kWh/yr × 18.8¢/kWh = $450/yr

Prefilled with this model's certified 2,391 kWh/yr — adjust if your usage differs from the DOE test basis. The certified annual kWh comes from the DOE test basis for standardized annual runtime. Damp basements that run a unit year-round will exceed it; seasonal use will come in under.

Questions, answered with the data

How much electricity does the CARRIER CORPORATION DEHXXCDA1100 use?
ENERGY STAR certifies the CARRIER CORPORATION DEHXXCDA1100 at 2,391 kWh per year. The certified annual kWh comes from the DOE test basis for standardized annual runtime. Damp basements that run a unit year-round will exceed it; seasonal use will come in under.
How much does the CARRIER CORPORATION DEHXXCDA1100 cost to run per month?
About $37.52 a month at the U.S. average residential rate (18.8¢/kWh) — $1.23 a day, or $450 a year. Your state's rate moves this up or down; see the table above.
Is the CARRIER CORPORATION DEHXXCDA1100 energy efficient?
It uses 597% more electricity than the median certified dehumidifier, which puts it among the least efficient certified models. It also meets ENERGY STAR's Most Efficient criteria.
What does the CARRIER CORPORATION DEHXXCDA1100 cost to run in the cheapest vs. priciest state?
At current residential rates it costs about $295 a year in North Dakota (12.3¢/kWh) and $1,115 in Hawaii (46.6¢/kWh).

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