WattCost

Data through June 2026

Running cost · Dehumidifiers · ENERGY STAR certified

Wellsle YDL24P

The Wellsle YDL24P is certified at 791 kWh per year, roughly $145 at the national average — though seasonal use means your real bill lands in a few months, not twelve. Even among certified models it's on the thirsty end: 134% more electricity than the median dehumidifier, ranked 509 of 519. Where you live moves the bill from $104 a year in Nevada to $417 in Hawaii. It also meets ENERGY STAR's stricter “Most Efficient” criteria.

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

$145/yr

$19 · cheapest certified dehumidifiers$515 · priciest
Per month
$12.09
Per day
40¢
Certified use
791 kWh/yr
Type
Portable Dehumidifier
Capacity
25 pints/day
Efficiency (IEF)
2.01 L/kWh
105 kWh2,808 kWh
Where the Wellsle YDL24P (▮) sits among all 519 certified dehumidifiers, by annual kWh

What it costs in every state

Wellsle YDL24P: 791 kWh/yr × each state's average residential rate (EIA)
StateRate ¢/kWhThis model $/yrRelative cost
Alabama16.4¢$130
Alaska28.2¢$223
Arizona15.2¢$120
Arkansas14.1¢$112
California34.7¢$275
Colorado17.1¢$135
Connecticut24.3¢$192
Delaware19.3¢$153
District of Columbia24.4¢$193
Florida15.1¢$119
Georgia16.4¢$129
Hawaiipriciest52.7¢$417
Idaho14.4¢$114
Illinois19.9¢$157
Indiana17.5¢$139
Iowa15.9¢$126
Kansas15.7¢$124
Kentucky14.3¢$113
Louisiana13.5¢$107
Maine29.6¢$234
Maryland21.8¢$173
Massachusetts29.6¢$234
Michigan23.0¢$182
Minnesota17.5¢$139
Mississippi14.9¢$118
Missouri16.2¢$128
Montana15.1¢$120
Nebraska13.3¢$105
Nevadacheapest13.1¢$104
New Hampshire27.0¢$214
New Jersey24.9¢$197
New Mexico15.1¢$119
New York29.5¢$233
North Carolina14.7¢$117
North Dakota14.1¢$112
Ohio19.2¢$152
Oklahoma14.3¢$113
Oregon16.3¢$129
Pennsylvania21.7¢$172
Rhode Island29.2¢$231
South Carolina15.6¢$123
South Dakota15.4¢$121
Tennessee14.1¢$111
Texas15.9¢$126
Utah13.4¢$106
Vermont24.4¢$193
Virginia17.2¢$136
Washington14.9¢$118
West Virginia15.4¢$122
Wisconsin19.6¢$155
Wyoming15.2¢$121

Certified models closest in efficiency

dehumidifiers within reach of 791 kWh/yr
ModelkWh/yr$/yr (US avg)
COSTWAY ES10429US-WH779$143
Aprilaire E100most efficient821$151
Santa Fe 4047300most efficient842$154
DEVERSE D025H-25Pt3886$162
Aprilaire E130most efficient926$170
Aprilaire E080most efficient632$116

Run your own numbers

Your rate, your numbers

Per day
40¢
Per month
$12.09
Per year
$145

791 kWh/yr × 18.3¢/kWh = $145/yr

Prefilled with this model's certified 791 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 Wellsle YDL24P use?
ENERGY STAR certifies the Wellsle YDL24P at 791 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 Wellsle YDL24P cost to run per month?
About $12.09 a month at the U.S. average residential rate (18.3¢/kWh) — 40¢ a day, or $145 a year. Your state's rate moves this up or down; see the table above.
Is the Wellsle YDL24P energy efficient?
It uses 134% 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 Wellsle YDL24P cost to run in the cheapest vs. priciest state?
At current residential rates it costs about $104 a year in Nevada (13.1¢/kWh) and $417 in Hawaii (52.7¢/kWh).

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