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Data through June 2026

Running cost · Air Purifiers · ENERGY STAR certified

WOZOYO Pure Air PA6

At the standardized usage ENERGY STAR assumes, the WOZOYO Pure Air PA6 consumes 373 kWh a year — about $68 at the U.S. average electricity rate ($5.70 a month). It sits near the bottom of the certified table — using 152% more than the median air purifier (rank 213 of 225) — so the state you live in matters more than usual. The same unit costs $49 a year in Nevada but $197 in Hawaii — electricity rates, not the appliance, make the difference. Note the certified pool here is small (225 models), so rankings shift more with each data refresh.

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

$68/yr

$5.50 · cheapest certified air purifiers$90 · priciest
Per month
$5.70
Per day
19¢
Certified use
373 kWh/yr
Rated room size
563 sq ft
CADR (smoke)
363
Technology
Fan and Filter
Efficiency
5.6 CFM/W
30 kWh490 kWh
Where the WOZOYO Pure Air PA6 (▮) sits among all 225 certified air purifiers, by annual kWh

What it costs in every state

WOZOYO Pure Air PA6: 373 kWh/yr × each state's average residential rate (EIA)
StateRate ¢/kWhThis model $/yrRelative cost
Alabama16.4¢$61
Alaska28.2¢$105
Arizona15.2¢$57
Arkansas14.1¢$53
California34.7¢$130
Colorado17.1¢$64
Connecticut24.3¢$91
Delaware19.3¢$72
District of Columbia24.4¢$91
Florida15.1¢$56
Georgia16.4¢$61
Hawaiipriciest52.7¢$197
Idaho14.4¢$54
Illinois19.9¢$74
Indiana17.5¢$65
Iowa15.9¢$59
Kansas15.7¢$59
Kentucky14.3¢$53
Louisiana13.5¢$50
Maine29.6¢$110
Maryland21.8¢$81
Massachusetts29.6¢$110
Michigan23.0¢$86
Minnesota17.5¢$65
Mississippi14.9¢$56
Missouri16.2¢$61
Montana15.1¢$56
Nebraska13.3¢$49
Nevadacheapest13.1¢$49
New Hampshire27.0¢$101
New Jersey24.9¢$93
New Mexico15.1¢$56
New York29.5¢$110
North Carolina14.7¢$55
North Dakota14.1¢$53
Ohio19.2¢$72
Oklahoma14.3¢$53
Oregon16.3¢$61
Pennsylvania21.7¢$81
Rhode Island29.2¢$109
South Carolina15.6¢$58
South Dakota15.4¢$57
Tennessee14.1¢$52
Texas15.9¢$59
Utah13.4¢$50
Vermont24.4¢$91
Virginia17.2¢$64
Washington14.9¢$56
West Virginia15.4¢$58
Wisconsin19.6¢$73
Wyoming15.2¢$57

Certified models closest in efficiency

air purifiers within reach of 373 kWh/yr
ModelkWh/yr$/yr (US avg)
AIRMEGA AP-2015F366$67
AIRMEGA AP-2425H366$67
Coway Airmega AP-2015F366$67
Coway Airmega AP-2425H366$67
Coway AP-2015F366$67
Coway AP-2425H366$67

Run your own numbers

Your rate, your numbers

Per day
19¢
Per month
$5.70
Per year
$68

373 kWh/yr × 18.3¢/kWh = $68/yr

Prefilled with this model's certified 373 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 WOZOYO Pure Air PA6 use?
ENERGY STAR certifies the WOZOYO Pure Air PA6 at 373 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 WOZOYO Pure Air PA6 cost to run per month?
About $5.70 a month at the U.S. average residential rate (18.3¢/kWh) — 19¢ a day, or $68 a year. Your state's rate moves this up or down; see the table above.
Is the WOZOYO Pure Air PA6 energy efficient?
It uses 152% more electricity than the median certified air purifier, which puts it among the least efficient certified models.
What does the WOZOYO Pure Air PA6 cost to run in the cheapest vs. priciest state?
At current residential rates it costs about $49 a year in Nevada (13.1¢/kWh) and $197 in Hawaii (52.7¢/kWh).

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