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3us-pf01

Fail

The top 5 brands take 100% of clicks, so 3us-pf01 is a Fail.

Flapen Score
39
39 / 100
Ranks 7,870 of 9,536 Tools & Home Improvement niches · −9 vs the category median of 48
Market size
$39K/yr6K searches / yr
90-day growth
-15.6%search demand this quarter
Competition
86%top-5 click share · 5 brands · 23 sellers

Flapen Score

3us-pf01 against its category

The dotted line is the Tools & Home Improvement average. Past it, 3us-pf01 is stronger. Inside it, weaker.

39Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The 3us-pf01 market on Amazon at a glance

Shoppers on Amazon United States searched for 3us-pf01 6K times last year and spent an estimated $39K. All 5 brands take every click. Flapen scores it 39 out of 100, a Fail.

01 · Demand

An estimated 14.6% of those searches ended in a purchase.

Shoppers searched for this 6K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 14.6% of those searches ended in a purchase. Searches in the last 90 days moved -15.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $39K a year.

Searches, last 12 months
6K
Growth, 90 days vs prior 90
-15.6%
Conversion, latest week
14.6%
Market size, estimated
$39Ka year
Peak month
January1.5× the quietest month
Top search term
3us-pf014K searches a year

02 · Price

A sale here is worth $46.51.

Listings sell for $46.51 on average, from $28.43 to $67.54. Amazon reports units sold in ranges. This niche sold 750 to 1K a year. The average listing sells 0 to 100 of them. At $46.51 that is $0 to $5K a year per listing.

Average price
$46.51inside the $15 to $100 sweet spot
Price range
$28.43–$67.54
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
750–1K
Units per listing a year
0–100
Revenue per listing a year
$0–$5K
Returns
1.1%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads and reviews.

100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #245 within Water Filtration & Softeners. It carries 1,747 reviews at 4.66 stars, so a new listing needs social proof before a better product.

Sponsored listings
100%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#245in Water Filtration & Softeners
Average rating
4.66 starsAmazon United States average 4.42 stars
Average reviews
1,747per listing
Listings tracked
8

04 · Newcomers

Brands here are established.

The brands on the shelf have sold for 116 months on average, so the names here are established.

Launched, last 12 months
0
Successful launches
0Amazon's first-year sales bar
Average brand age
116 months

Products

Top 3us-pf01 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 86% of clicks. A locked shelf that new listings rarely crack.

$0$4K$8K$12K$15K1001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

5 falling

Sellers

23

Est. top-5 brand share

100%

Top 20: 100%

Est. top-5 click share

86%

Top 20: 100%

Open market

0%

  • Waterdrop30%
  • AQUA CREST26%
  • Filtrete23%
  • Filterlogic17%
  • Waterspecialist3%
  • Open — no brand owns it (0%)

Demand

3us-pf01 search demand

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

200150Spike '24Black Friday '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26DecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.5×

Reviews and returns

What reviews say buyers love and hate about 3us-pf01

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

28%of positive reviews mention “Filtration”
49%of negative reviews mention “Filtration”
1.1%of orders come back
“No a good filter”
A buyer, on “Filtration”49% 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.

17 topics

NegativePositive

FAQ

Common 3us-pf01 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