WattCost

Data through April 2026

Running cost · Air Purifiers · ENERGY STAR certified

Carrier RMAP-SXL

The Carrier RMAP-SXL's certified consumption is 233 kWh per year, which prices out to about $44 at the national average rate — your hours of use scale that directly. That's close to the middle of the certified pack — about 57% above the median air purifier, ranked 151 of 214. The same unit costs $29 a year in North Dakota but $109 in Hawaii — electricity rates, not the appliance, make the difference. It also meets ENERGY STAR's stricter “Most Efficient” criteria. Note the certified pool here is small (214 models), so rankings shift more with each data refresh.

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

$44/yr

$5.65 · cheapest certified air purifiers$92 · priciest
Per month
$3.66
Per day
12¢
Certified use
233 kWh/yr
Rated room size
569 sq ft
CADR (smoke)
367
Technology
Fan and Filter
Efficiency
9.4 CFM/W
30 kWh490 kWh
Where the Carrier RMAP-SXL (▮) sits among all 214 certified air purifiers, by annual kWh

What it costs in every state

Carrier RMAP-SXL: 233 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¢$82
Colorado16.5¢$39
Connecticut32.2¢$75
Delaware18.8¢$44
District of Columbia25.4¢$59
Florida15.4¢$36
Georgia15.4¢$36
Hawaiipriciest46.6¢$109
Idaho12.7¢$30
Illinois20.5¢$48
Indiana17.9¢$42
Iowa13.9¢$32
Kansas15.8¢$37
Kentucky15.0¢$35
Louisiana14.4¢$34
Maine28.4¢$66
Maryland22.1¢$51
Massachusetts29.4¢$69
Michigan21.4¢$50
Minnesota16.4¢$38
Mississippi16.8¢$39
Missouri14.0¢$33
Montana13.9¢$32
Nebraska13.3¢$31
Nevada14.3¢$33
New Hampshire27.2¢$63
New Jersey23.5¢$55
New Mexico15.2¢$35
New York29.4¢$69
North Carolina16.3¢$38
North Dakotacheapest12.3¢$29
Ohio19.5¢$45
Oklahoma13.3¢$31
Oregon15.8¢$37
Pennsylvania21.5¢$50
Rhode Island28.3¢$66
South Carolina17.1¢$40
South Dakota14.5¢$34
Tennessee14.9¢$35
Texas17.0¢$40
Utah13.3¢$31
Vermont24.6¢$57
Virginia17.4¢$40
Washington14.4¢$33
West Virginia16.1¢$37
Wisconsin19.2¢$45
Wyoming14.7¢$34

Certified models closest in efficiency

air purifiers within reach of 233 kWh/yr
ModelkWh/yr$/yr (US avg)
Blueair 4312111000most efficient235$44
Coway AP-3018Bmost efficient235$44
LEVOIT LAP-C401S-WUSR235$44
LEVOIT Core 400S237$45
Blueair 3432111100most efficient227$43
Amazon Basics AP5110-UL240$45

Run your own numbers

Your rate, your numbers

Per day
12¢
Per month
$3.66
Per year
$44

233 kWh/yr × 18.8¢/kWh = $44/yr

Prefilled with this model's certified 233 kWh/yr — adjust if your usage differs from the DOE test basis. The certified annual kWh comes from the ENERGY STAR room air cleaner test basis, which assumes continuous daily operation. Running fewer hours costs proportionally less.

Questions, answered with the data

How much electricity does the Carrier RMAP-SXL use?
ENERGY STAR certifies the Carrier RMAP-SXL at 233 kWh per year. The certified annual kWh comes from the ENERGY STAR room air cleaner test basis, which assumes continuous daily operation. Running fewer hours costs proportionally less.
How much does the Carrier RMAP-SXL cost to run per month?
About $3.66 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 Carrier RMAP-SXL energy efficient?
It uses 57% more electricity than the median certified air purifier. It also meets ENERGY STAR's Most Efficient criteria.
What does the Carrier RMAP-SXL 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 $109 in Hawaii (46.6¢/kWh).

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