Coway Air Purifiers Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Coway Air Purifiers sales on Amazon US totaled 221,250 units in July 2026 (▼ 14.1% vs. the prior month), generating an estimated $25,328,823 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 73.7% of unit volume and 64.2% of revenue, while a typical listing is priced at $184.27. The keyword itself pulled 38,098 Amazon queries over the same period (▼ 25.2% MoM).
Zooming out to the 12-month window ending July 2026, the coway air purifiers Top 50 moved 2,149,150 units and $226,375,666 in cumulative sales — an average of 179,096 units and $18,864,639 per month. Monthly throughput topped out at 257,500 units in June 2026 and dipped to 90,950 in May 2026, leaving the latest reading 31.8% higher than August 2025.
Coway Air Purifiers Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
221.3K
▼ 14.1% MoM
Monthly Revenue 2026/07
$25.3M
▼ 7.7% MoM
Top 10 Market Share 2026/07
73.7%
Coway Air Purifiers Market Share & Sales Concentration on Amazon US — July 2026
The most-sold coway air purifiers listing on Amazon US in July 2026 is ASIN B09GTRVJQM (Brand: Levoit), which sold 50,000 units at $44.99 apiece — equal to 22.6% of every unit tracked in this report and 25% ahead of the No. 2 listing.
The Top 10 ASINs account for 163,000 units and $16,268,210 in July 2026 — 73.7% of unit volume and 64.2% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Coway Air Purifiers' on Amazon
July 2026
Is 73.7% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B09GTRVJQM
Levoit Air Purifiers for Bedroom Home Pets Dorm Room, Small Air Purifiers | Filter Cleaner with Fragrance Sponge, Filters Smoke, Allergens, Pet Dander, Odor, Dust, Office, Desktop, Core Mini-P, White
50K
▼ 28.6%vs. prior month
$2.2M
latest month
12-month trend
B07VVK39F7
LEVOIT Air Purifier for Home Allergies and Pets Hair Smokers in Bedroom, H13 True HEPA Filter, 24db Filtration System Cleaner Odor Eliminators, Remove 99.97% Dust Smoke Mold Pollen, Core 300, White
40K
▼ 33.3%vs. prior month
$3.6M
latest month
12-month trend
B0BGPF71Q6
LEVOIT Smart Air Purifier for Home Large Room up to 1875 Ft² Vital 200S-P | For Quiet Bedroom at 27dB, AHAM VERIFIDE, Air Quality Monitor, HEPA Sleep Mode for Allergies, Pet Hair and dander, White
10K
▼ 50.0%vs. prior month
$1.8M
latest month
12-month trend
B0BNDM2RNG
LEVOIT Air Purifier for Home Pets Bedroom Dorm Room Washable Pre-Filter | Quiet HEPA Sleep Mode for Pets, Allergens, Pollen, Smoke, Smart Monitor, AHAM VERIFIDE, Up to 1073Ft², Vital 100S-P, White
10K
▲ 0.0%vs. prior month
$1.2M
latest month
12-month trend
B00C7WMQTW
COWAY Airmega AP-1512HH & 200M Filter Replacement Set, HEPA Filter and Deodorization Filter, AP-1512HH-FP Fresh Starter, 3304899
10K
▲ 25.0%vs. prior month
$457.6K
latest month
12-month trend
B0DCBC8KKV
Air Purifiers for Home Large Room up to 2200sq.ft, MOOKA Air purifier for Home Pets with Washable Filter, PM 2.5 Display Air Quality Sensor Air Cleaner for Bedroom, Dorm room, Pets, Office PR1 (White)
10K
▲ 42.9%vs. prior month
$742.2K
latest month
12-month trend
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Best Coway Air Purifiers Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
Levoit is the best-performing coway air purifiers brand in July 2026, moving 116,000 units across 5 ASINs for 71.2% of Top 10 volume. Coway follows with 27,000 units (16.6%), ahead of MOOKA on 10,000 units (6.1%).
With 4 brands splitting the Top 10 and 93.9% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $66.41 to $184.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
Levoit
5 ASINs in Top 10
71.2%
Units
116K
Revenue
$9.9M
Avg. price
$126.99
B09GTRVJQM
$44.99·★4.6·45.2K revsLevoit Air Purifiers for Bedroom Home Pets Dorm Room, Small Air Purifiers | Filter Cleaner with Fragrance Sponge, Filters Smoke, Allergens, Pet Dander, Odor, Dust, Office, Desktop, Core Mini-P, White
Units sold50KB07VVK39F7
$89.99·★4.7·108.6K revsLEVOIT Air Purifier for Home Allergies and Pets Hair Smokers in Bedroom, H13 True HEPA Filter, 24db Filtration System Cleaner Odor Eliminators, Remove 99.97% Dust Smoke Mold Pollen, Core 300, White
Units sold40KB0BGPF71Q6
$169.99·★4.7·14.9K revsLEVOIT Smart Air Purifier for Home Large Room up to 1875 Ft² Vital 200S-P | For Quiet Bedroom at 27dB, AHAM VERIFIDE, Air Quality Monitor, HEPA Sleep Mode for Allergies, Pet Hair and dander, White
Units sold10KB0BNDM2RNG
$139.99·★4.7·11.2K revsLEVOIT Air Purifier for Home Pets Bedroom Dorm Room Washable Pre-Filter | Quiet HEPA Sleep Mode for Pets, Allergens, Pollen, Smoke, Smart Monitor, AHAM VERIFIDE, Up to 1073Ft², Vital 100S-P, White
Units sold10KB08R794ZMX
$189.99·★4.7·24.7K revsLEVOIT Smart Air Purifiers for Home Large Room Up to 1733 Ft² Core 400S-P | HEPA Sleep Mode, AHAM VERIFIDE, Auto Mode, Air Quality Monitor, 3-in-1 Filter For Pet Allergy, Smoke, Dust, ChildLock, White
Units sold6K
Coway
3 ASINs in Top 10
16.6%
Units
27K
Revenue
$4.4M
Avg. price
$184.99
B00C7WMQTW
$54.99·★4.6·8.3K revsCOWAY Airmega AP-1512HH & 200M Filter Replacement Set, HEPA Filter and Deodorization Filter, AP-1512HH-FP Fresh Starter, 3304899
Units sold10KB01728NLRG
$229.99·★4.6·29K revsCOWAY Air Purifier for Home Up to 1,748ft², HEPA Filter for Smoke, Allergies, Pet Dander, Odor, Air Quality Monitor, Auto&Eco Mode, Timer, Filter Indicator, 3yr Warranty, Mighty AP-1512HH(W), White
Units sold10KB0GS7FF1D6
$269.99·★4.6·29K revsCoway Airmega Mighty2 Air Purifier, Next Gen of AP-1512HH, for Large Room & Home Cleans up to 1,800 ft², IEST certified HEPA and Active Carbon for Allergies, Smoke, Dust, Pets & Mold, AP-1512N(W)
Units sold7K
MOOKA
1 ASIN in Top 10
6.1%
Units
10K
Revenue
$742.2K
Avg. price
$66.41
B0DCBC8KKV
$66.41·★4.5·4.7K revsAir Purifiers for Home Large Room up to 2200sq.ft, MOOKA Air purifier for Home Pets with Washable Filter, PM 2.5 Display Air Quality Sensor Air Cleaner for Bedroom, Dorm room, Pets, Office PR1 (White)
Units sold10K
Trending Coway Air Purifiers Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, 2 ASINs forced its way in: B0GS7FF1D6 booked 7K units at $269.99, with ▲ 250.0% MoM change. On the growth side, B0GVRXVCZ7 leads positive momentum with ▲ 2900.0% MoM growth on 6K units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B0GS7FF1D6
Coway Airmega Mighty2 Air Purifier, Next Gen of AP-1512HH, for Large Room & Home Cleans up to 1,800 ft², IEST certified HEPA and Active Carbon for Allergies, Smoke, Dust, Pets & Mold, AP-1512N(W)
Price
$269.99
Rating
4.6
Reviews
29K
Latest month sales
B08R794ZMX
LEVOIT Smart Air Purifiers for Home Large Room Up to 1733 Ft² Core 400S-P | HEPA Sleep Mode, AHAM VERIFIDE, Auto Mode, Air Quality Monitor, 3-in-1 Filter For Pet Allergy, Smoke, Dust, ChildLock, White
Price
$189.99
Rating
4.7
Reviews
24.7K
Latest month sales
B0GVRXVCZ7
ECOSELF Smart HEPA Air Purifier for Home Large Room Up to 2,400 Sq Ft, 360° Air Intake 602 WHITE
Unlock to view ASIN details and product titles
Price
$89.99
Rating
4.4
Reviews
75
Latest month sales
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