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8 Inch Inline Duct Fan

Fail

Shoppers spend an estimated $120K a year here, so 8 Inch Inline Duct Fan is a Fail.

Flapen Score
45
45 / 100
Ranks 7,263 of 8,839 Patio, Lawn & Garden niches · −11 vs the category median of 56
Market size
$120K/yr50K searches / yr
90-day growth
+10.9%search demand this quarter
Competition
52%top-5 click share · 14 brands · 21 sellers

Flapen Score

8 Inch Inline Duct Fan against its category

The dotted line is the Patio, Lawn & Garden average. Past it, 8 Inch Inline Duct Fan is stronger. Inside it, weaker.

45Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The 8 Inch Inline Duct Fan market on Amazon at a glance

Shoppers on Amazon United States searched for 8 Inch Inline Duct Fan 50K times last year and spent an estimated $120K. The top 5 brands take 86% of clicks. Demand peaks in Jul. Flapen scores it 45 out of 100, a Fail.

01 · Demand

An estimated 3.0% of those searches ended in a purchase.

Shoppers searched for this 50K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 3.0% of those searches ended in a purchase. Searches in the last 90 days moved +10.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $120K a year.

Searches, last 12 months
50K
Growth, 90 days vs prior 90
+10.9%
Conversion, latest week
3.0%
Market size, estimated
$120Ka year
Peak month
July1.6× the quietest month
Top search term
8 inch inline duct fan10K searches a year

02 · Price

A sale here is worth $78.06.

Listings sell for $78.06 on average, from $20.44 to $195.99. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 0 to 100 of them. At $78.06 that is $0 to $8K a year per listing.

Average price
$78.06inside the $15 to $100 sweet spot
Price range
$20.44–$195.99
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
2K–3K
Units per listing a year
0–100
Revenue per listing a year
$0–$8K
Returns
4.4%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is reviews.

83% of listings pay for placement with sponsored ads. 97% ship with Prime. On an average day, 8.6% of listings are out of stock. The average listing ranks #266 within Hydroponics. It carries 1,595 reviews at 4.32 stars, so a new listing needs social proof before a better product.

Sponsored listings
83%
Prime listings
97%
Out of stock, average day
8.6%
Average rank
#266in Hydroponics
Average rating
4.32 starsAmazon United States average 4.42 stars
Average reviews
1,595per listing
Listings tracked
29

04 · Newcomers

3 of last year's 6 launches cleared the first-year sales bar.

6 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 48 months on average, so the names here are settling in.

Launched, last 12 months
6
Successful launches
3Amazon's first-year sales bar
Average brand age
48 months

Products

Top 8 Inch Inline Duct Fan products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take 52% of clicks. Leaders hold, but buyers still shop past them.

Brands

14 rising

Sellers

21

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

52%

Top 20: 92%

Open market

10%

  • Brand 128%
  • Brand 222%
  • Brand 317%
  • Brand 49%
  • Brand 59%
  • Brand 64%
  • Open — no brand owns it (8 brands, 10%)

Demand

8 Inch Inline Duct Fan search demand

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

2K1KHoliday '24Spike '25Prime Day '25Spike '26Prime Day '26SepDecMarJunAugNovMarMay

Peak months: Jul · busiest ÷ quietest = 1.6×

Search terms

Top 8 Inch Inline Duct Fan search terms shoppers use

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

  • 8 inch inline duct fan10K/yr
  • 8 inch duct fan8K/yr
  • 8 duct fan7K/yr
  • 8 inline duct fan6K/yr
  • 8 inch inline fan5K/yr
  • inline duct fan 8 inch4K/yr
  • 8 inline fan4K/yr
  • inline fan 8 inch3K/yr
  • duct fan 8 inch4K/yr

Reviews and returns

What reviews say buyers love and hate about 8 Inch Inline Duct Fan

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

19%of positive reviews mention “Quality-Overall”
24%of negative reviews mention “Noise Level”
4.4%of orders come back
“Little loud,”
A buyer, on “Noise Level”24% 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 8 Inch Inline Duct Fan questions

Answered from the same tracked data.