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Door Closer

Door Closer shows beatable incumbent ratings (4.1★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

57
Worth a look
Market size 31Growth 16Conversion 62Competition 67Returns 77Price range 70Avg price 56Brand share 75Review moat 69Quality gap 90
This niche Category average

Is Door Closer profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Door Closer is a £141K/yr Amazon United Kingdom market (201K searches/yr). The top 5 brands hold 60% of demand. Demand peaks in Nov. Verdict: Worth a look — 57/100.

Door Closer: 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 -18.4% over the last 90 days and 5.5% of searches end in a purchase.

£141K

revenue / yr

Units sold / yr20K
Search volume / yr-18.4%201K
Conversion rate5.5%
Avg price£12.75

Who owns the niche?

The top 5 brands hold 60% of demand, so 40% of the market is open.

40%

open market share

Brands · sellers26 · 97
Top-5 product click share45%
Open market40%
Avg brand age42 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.1★ — the gap to enter on.

0/100

page quality · 36 products

Sponsored placement94%
New entrants (1y)9· 0 succeeded
Avg rating4.1★
Avg reviews733

Top Door Closer 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 45% of clicks — established leaders, but buyers still shop beyond them.

£0£4K£8K£13K£17K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

26 rising

Sellers

97

Top-5 brand share

60%

Top 20: 96%

Top-5 click share

45%

Top 20: 87%

Open market

33%

  • Onarway18%
  • PCKOBEVER12%
  • Burg-Wachter10%
  • Burg-Wächter9%
  • Carlisle Brass9%
  • DODUOS8%

Door Closer demand & seasonality

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

Volume201KCVR5.5%Products36Brands26Top 5 Brands60%OOS Rate4.6%Rating4.1★Reviews733Avg BSR#33
5K3KSpike '24Black Friday '24Spike '25Black Friday '25SepDecMarJunAugNovMarMay

Peak months: Nov · busiest ÷ quietest = 1.6×

Top Door Closer search terms shoppers use

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

  • door closer66K/yr
  • door closers for interior door43K/yr
  • automatic door closer19K/yr
  • soft door closer9K/yr
  • door spring9K/yr
  • fire door closer8K/yr
  • door closers for exterior door8K/yr
  • door closers10K/yr
  • door soft close4K/yr
  • door spring closer6K/yr

What reviews say buyers love and hate about Door Closer

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

What buyers love

79% of reviews
Quality-Overall16%

Quality product, Easy fit

Advertised Vs Actual Product13%

Just what I needed

Size-Overall13%

Easy fit

Ease Of Use8%

easy to use

Value For Money7%

Definitely worth the price

What buyers complain about

67% of reviews
Durability13%

Broke

Functionality-Overall10%

doesn't work properly

Quality-Overall8%

Rubbish

Strength7%

Very weak

Noise Level7%

Noisy

Door Closer return rate & reasons

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

1.9%

Return rate

43%

Fixable by listing

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

1Size-Overall
33%
2Functionality-Overall
10%
3Defective Material/Parts
9%
4Compatibility-Overall
9%
5Quality-Overall
5%

Common Door Closer questions

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

Flapen scores Door Closer 57/100 on Amazon United Kingdom — Worth a look. The niche generates £141K/yr across 36 tracked products. 0 of 9 products launched in the last 360 days are still selling. Search demand moved -18.4% over the last 90 days.
Search demand for Door Closer on Amazon United Kingdom peaks in Nov, where the busiest month runs 1.6× the quietest.