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w10518394

Skip it

A concentrated shelf (top 5 take 89% of clicks) — this niche doesn't clear our bar today.

Market size 32Growth 17Conversion 99Competition 10Returns 24Price range 95Avg price 95Brand share 27Review moat 85Quality gap 76

Conversion

Incredible18.8%

search→purchase rate — share of searches ending in a sale

Avg price

Incredible$30.47

avg listing price — sweet spot $15–$100

Price range

Incredible$23.10–$34.68

cheapest to priciest tracked listing — scored on the share inside $15–$100

Review moat

Great302.5

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Market size

Okay$151K

$151K/yr · 26K searches

Brand share

Okay89%

top-5 brand share — brands hold most of the demand

Returns

Bad5.4%

return rate — above 5% kills the launch gate

Growth

Bad-15.4%

90-day search growth — must beat 0% to launch

Competition

Bad89%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, w10518394 is a $151K/yr Amazon United States market (26K searches/yr). The top 5 brands hold 89% of demand. Demand peaks in Jan. Verdict: Skip it — 45/100.

Data updated Jul 5, 2026 · scored weekly · How we score niches

w10518394 market data

Units sold / yr
4K–5K
avg 500–750/product
Revenue / yr
$122K–$152K
units × avg price
Conversion rate
18.8%
Avg BSR
#1,475
Page quality
0%
Prime
88%
Sponsored
100%
Out of stock
0.0%
Avg brand age
45 months
Avg seller age
235 days

Competition & brand share

The top 5 products capture 89% of clicks — a locked-up shelf that new listings rarely crack.

Brands

8 falling

Sellers

17

Top-5 brand share

89%

Top 20: 100%

Top-5 click share

89%

Top 20: 100%

Open market

7%

  • APPLIANCEMATES37%
  • Improvedhand31%
  • AMI PARTS8%
  • Whirlpool8%
  • Beaquicy5%
  • ECOMAID4%
  • Open — no brand owns it (2 brands, 7%)

Demand & seasonality

Weekly Amazon search volume, last 108 weeks — -15.4% search growth over the last 90 days.
700500Spike '24Spike '25SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 1.5×

Top w10518394 search terms

  • w1051839423K/yr
  • w10518394 heating element2K/yr
  • heating element w10518394978/yr
All search terms

Top w10518394 products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$15K20%$30K30%$45K40%$60K101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 8 tracked products in this niche — three views at once, no toggling.

What buyers say about w10518394

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall31%

“Fit perfect”

Advertised Vs Actual Product22%

“Works exactly as advertised”

Value For Money7%

“Much cheaper than oem”

Ease Of Use5%

“it's super easy”

Quality-Overall4%

“Amazing quality”

Ease Of Cleaning3%

“My dishes were very clean”

Correct Contents3%

“Correct part”

Durability3%

“Its been running smoothly for a month so far - Ill update later on its long-term performance”

Maintenance And Repair2%

“Super easy replacement too”

Product Condition1%

“Works like new”

What buyers complain about

Functionality-Overall15%

“Did not work”

Heating14%

“Does not heat properly”

Ease Of Cleaning8%

“not cleaning very well”

Size-Overall8%

“Doesn't fit”

Durability7%

“I'm not entirely sure how long these things should last”

Value For Money5%

“for since it didn't last all that long the value definitely takes a hit”

Quality-Overall5%

“Junk”

Defective Material/Parts5%

“replacement parts”

Compatibility-Overall3%

“This item did not work for a Kenmore 665 dishwasher”

Connectivity-Overall3%

“I believe they are aware of this issue as the hassle to disconnect power”

Top return reasons

Size-Overall41%
Heating21%
Compatibility-Overall11%
Defective Material/Parts9%
Functionality-Overall6%
Advertised Vs Actual Product4%
Maintenance And Repair2%
Assembly/Installation2%
Value For Money1%
Measurement/Reading Accuracy1%

Common questions

Is w10518394 profitable to sell on Amazon United States?
The niche generates $151K/yr across 8 tracked products. 90-day search growth is -15.4%. Flapen's verdict: Skip it (45/100).
How competitive is the w10518394 niche?
8 brands and 17 sellers compete. The top 5 products take 89% of clicks and top 5 brands hold 89% of demand.
What do buyers complain about in w10518394?
Top complaints mined from reviews: Functionality-Overall, Heating, Ease Of Cleaning. The return rate is 5.4% — above our launch gate.
When does demand for w10518394 peak?
Demand peaks in Jan; the busiest month runs 1.5× the quietest.
What does it cost to enter the w10518394 niche?
Listings span $23.10–$34.68; the average listing price is $30.47 (sweet spot $15–$100). The average incumbent carries 303 reviews — the moat a new listing must climb.