Skip to content

Wd21x31902

a concentrated shelf (top 5 take 100% of clicks) — Wd21x31902 doesn't clear our bar today.

Flapen Score

32
Skip it

Ranks 808 of 845 Appliances niches · −13 vs the category median of 45

Market size 33Growth 17Conversion 97Competition 0Returns 10Price range 62Avg price 84Brand share 0Review moat 97Quality gap 19
This niche Category average · 845 niches

Is Wd21x31902 profitable on Amazon?

According to Flapen's Amazon United States niche tracking, Wd21x31902 is a $153K/yr Amazon United States market (14K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan. Verdict: Skip it — 32/100.

Wd21x31902: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -16.0% over the last 90 days and 14.9% of searches end in a purchase.

$153K

revenue / yr

Units sold / yr3K
Search volume / yr-16.0%14K
Conversion rate14.9%
Avg price$74.36

Who owns the niche?

The top 5 brands hold 100% of demand, so 0% of the market is open.

0%

open market share

Brands · sellers3 · 8
Top-5 product click share100%
Open market0%
Avg brand age20 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 · 3 products

Sponsored placement67%
New entrants (1y)1· 1 succeeded
Avg rating4.7★
Avg reviews65

Top Wd21x31902 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 capture 100% of clicks — a locked-up shelf that new listings rarely crack.

$0$23K$46K$69K$92K1101001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

3 falling

Sellers

8

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • FrameFirm53%
  • Generic38%
  • GE9%

Wd21x31902 demand & seasonality

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

Volume14KCVR14.9%Products3Brands3Top 5 Brands100%OOS Rate0.0%Rating4.7★Reviews65Avg BSR#20,397
400300Spike '24Black Friday '24Holiday '24Spike '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 1.7×

Top Wd21x31902 search terms shoppers use

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

  • wd21x31902c7K/yr
  • ge dishwasher user interface board3K/yr
  • wd21x319024K/yr

What reviews say buyers love and hate about Wd21x31902

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

What buyers love

95% of reviews
Value For Money21%

Excellent Value Over OEM

Quality-Overall16%

Great product

Advertised Vs Actual Product13%

Got the job done

Size-Overall13%

Perfect fit

Compatibility-Overall8%

Compatible on my GE dishwasher

What buyers complain about

91% of reviews
Noise Level23%

We would hear the dishwasher beep when no one was near it

Assembly/Installation14%

Once that was done I disconnected the wire from the lower motherboard

Durability14%

Blew out after a month

Defective Material/Parts9%

Fixed their dumb broken one

Functionality-Overall9%

Did not work

Wd21x31902 return rate & reasons

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

9.2%

Return rate

10%

Fixable by listing

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

1Functionality-Overall
22%
2Defective Material/Parts
19%
3Compatibility-Overall
16%
4Touch/Button Controls
13%
5Size-Overall
9%

Common Wd21x31902 questions

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

Flapen scores Wd21x31902 32/100 on Amazon United States — Skip it. The niche generates $153K/yr across 3 tracked products. 1 of 1 products launched in the last 360 days are still selling. Search demand moved -16.0% over the last 90 days.
Search demand for Wd21x31902 on Amazon United States peaks in Jan, where the busiest month runs 1.7× the quietest.