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Air Purifier

Maybe

Shoppers spend an estimated $4.1M a year here. But demand is soft, at -4.6% this quarter, so Air Purifier is a Maybe.

Flapen Score
57
57 / 100
Top 26% of 5,777 Home & Garden niches · +6 vs the category median of 51
Market size
£4.1M/yr3.1M searches / yr
90-day growth
-4.6%search demand this quarter
Competition
44%top-5 click share · 22 brands · 154 sellers

Flapen Score

Air Purifier against its category

The dotted line is the Home & Garden average. Past it, Air Purifier is stronger. Inside it, weaker.

57Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Air Purifier market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Air Purifier 3.1M times last year and spent an estimated £4.1M. The top 5 brands take 72% of clicks. Flapen scores it 57 out of 100, a Maybe.

01 · Demand

An estimated 2.4% of those searches ended in a purchase.

Shoppers searched for this 3.1M times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 2.4% of those searches ended in a purchase. Searches in the last 90 days moved -4.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated £4.1M a year.

Searches, last 12 months
3.1M
Growth, 90 days vs prior 90
-4.6%
Conversion, latest week
2.4%
Market size, estimated
£4.1Ma year
Peak month
November1.6× the quietest month
Top search term
air purifier1.8M searches a year

02 · Price

A sale here is worth £54.59.

Listings sell for £54.59 on average, from £10.13 to £158.34. Amazon reports units sold in ranges. This niche sold 60K to 80K a year. The average listing sells 1,500 to 2,000 of them. At £54.59 that is £82K to £109K a year per listing.

Average price
£54.59inside the $15 to $100 sweet spot
Price range
£10.13–£158.34
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
60K–80K
Units per listing a year
1,500–2,000
Revenue per listing a year
£82K–£109K
Returns
2.6%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is ads and reviews.

97% of listings pay for placement with sponsored ads. 97% ship with Prime. On an average day, 3.6% of listings are out of stock. The average listing ranks #48 within Heating, Cooling & Air Quality. It carries 4,543 reviews at 4.42 stars, so a new listing needs social proof before a better product.

Sponsored listings
97%
Prime listings
97%
Out of stock, average day
3.6%
Average rank
#48in Heating, Cooling & Air Quality
Average rating
4.42 starsAmazon United Kingdom average 4.36 stars
Average reviews
4,543per listing
Listings tracked
39

04 · Newcomers

10 of last year's 12 launches cleared the first-year sales bar.

12 products launched here in the last 12 months. 10 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 36 months on average, so the names here are settling in.

Launched, last 12 months
12
Successful launches
10Amazon's first-year sales bar
Average brand age
36 months

Products

Top Air Purifier products & what they sell for

The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.

Prices and ratings read from Amazon on Jul 28, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 44% of clicks. Leaders hold, but buyers still shop past them.

£0£123K£246K£369K£492K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

22 rising

Sellers

154

Est. top-5 brand share

72%

Top 20: 99%

Est. top-5 click share

44%

Top 20: 84%

Open market

23%

  • Levoit31%
  • PHILIPS18%
  • AROEVE11%
  • Rosekm6%
  • MORENTO6%
  • AIUZLK5%

Demand

Air Purifier search demand

Weekly searches over the year, seasonality beneath. Pick a range.

100K60KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Search terms

Top Air Purifier search terms shoppers use

The exact words shoppers type, with estimated yearly volume, growth, and conversion.

  • air purifier1.8M/yr
  • air purifier for bedroom359K/yr
  • air purifier for home201K/yr
  • hepa air purifier140K/yr
  • air purifiers142K/yr
  • air filter129K/yr
  • hepa filter air purifier42K/yr
  • air purifier hepa35K/yr
  • hepa filter49K/yr
  • air filter home35K/yr

Reviews and returns

What reviews say buyers love and hate about Air Purifier

We read the reviews and the return reasons for every product selling here.

16%of positive reviews mention “Air Purification”
9%of negative reviews mention “Smell”
2.6%of orders come back
“Has a funny smell straight out of the box”
A buyer, on “Smell”9% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

16 topics

NegativePositive

FAQ

Common Air Purifier questions

Answered from the same tracked data.

Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data