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Refrigerator Air Filter

Refrigerator Air Filter shows searches that convert (11.7% search→purchase), but strong incumbent ratings (4.7★) keeps it on the watch list.

Flapen Score

54
Worth a look

Top 14% of 845 Appliances niches · +9 vs the category median of 45

Market size 52Growth 36Conversion 94Competition 52Returns 93Price range 80Avg price 85Brand share 30Review moat 24Quality gap 17
This niche Category average · 845 niches

Is Refrigerator Air Filter profitable on Amazon?

According to Flapen's Amazon United States niche tracking, Refrigerator Air Filter is a $322K/yr Amazon United States market (146K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Jul. Verdict: Worth a look — 54/100.

Refrigerator Air Filter: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved +8.9% over the last 90 days and 11.7% of searches end in a purchase.

$322K

revenue / yr

Units sold / yr20K
Search volume / yr+8.9%146K
Conversion rate11.7%
Avg price$18.93

Who owns the niche?

The top 5 brands hold 87% of demand, so 13% of the market is open.

13%

open market share

Brands · sellers11 · 36
Top-5 product click share54%
Open market13%
Avg brand age48 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.7★ — the gap to enter on.

0/100

page quality · 22 products

Sponsored placement86%
New entrants (1y)2· 1 succeeded
Avg rating4.7★
Avg reviews5,389

Top Refrigerator Air Filter products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

The top 5 products take 54% of clicks — established leaders, but buyers still shop beyond them.

$0$32K$64K$97K$129K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

11 falling

Sellers

36

Top-5 brand share

87%

Top 20: 100%

Top-5 click share

54%

Top 20: 97%

Open market

10%

  • Frigidaire56%
  • Funmit17%
  • Omaeon5%
  • NISHCON5%
  • ICEPURE4%
  • Fresh Flow3%
  • Open — no brand owns it (5 brands, 10%)

Refrigerator Air Filter demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume146KCVR11.7%Products22Brands11Top 5 Brands87%OOS Rate0.0%Rating4.7★Reviews5,389Avg BSR#26
5K3KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jul · busiest ÷ quietest = 2.3×

Top Refrigerator Air Filter search terms shoppers use

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

  • refrigerator air filters33K/yr
  • frigidaire gallery air filter replacement32K/yr
  • fridge air filter19K/yr
  • refrigerator air filter replacement20K/yr
  • frigidaire gallery air filter15K/yr
  • refrigerator air filter13K/yr
  • fridge air filter replacement4K/yr
  • air filter refrigerator3K/yr
  • air filter for refrigerator3K/yr
  • air filters for frigidaire gallery3K/yr

What reviews say buyers love and hate about Refrigerator Air Filter

What buyers mention most, as a share of all reviews.

What buyers love

95% of reviews
Size-Overall31%

Exact fit

Value For Money16%

Fair price

Filtration14%

Very nice air filter

Advertised Vs Actual Product13%

Exactly what I needed

Quality-Overall12%

Good Quality, Fresh Water

What buyers complain about

77% of reviews
Filtration21%

Not only did the filter fail to perform as expected

Value For Money18%

wish they were less expensive

Size-Overall15%

the air filter was incompatible with it. too small

Compatibility-Overall6%

These are not compatible like they say

Quality-Overall5%

Junk

Refrigerator Air Filter return rate & reasons

Why buyers send it back, as a share of all return requests.

1.1%

Return rate

65%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
62%
2Compatibility-Overall
14%
3Filtration
13%
4Value For Money
3%
5Advertised Vs Actual Product
2%

Common Refrigerator Air Filter questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Refrigerator Air Filter 54/100 on Amazon United States — Worth a look. The niche generates $322K/yr across 22 tracked products. 1 of 2 products launched in the last 360 days are still selling. Search demand moved +8.9% over the last 90 days.
Search demand for Refrigerator Air Filter on Amazon United States peaks in Jul, where the busiest month runs 2.3× the quietest.