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Solar Fan

Solar Fan shows demand growing +346.8% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

74
Worth a look
Market size 26Growth 100Conversion 34Competition 74Returns 80Price range 90Avg price 95Brand share 90Review moat 95Quality gap 97
This niche Category average

Is Solar Fan profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Solar Fan is a £105K/yr Amazon United Kingdom market (127K searches/yr). The top 5 brands hold 45% of demand. Demand peaks in May–Jun–Jul. Verdict: Worth a look — 74/100.

Solar Fan: 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 +346.8% over the last 90 days and 2.7% of searches end in a purchase.

£105K

revenue / yr

Units sold / yr3K
Search volume / yr+346.8%127K
Conversion rate2.7%
Avg price£30.30

Who owns the niche?

The top 5 brands hold 45% of demand, so 55% of the market is open.

55%

open market share

Brands · sellers30 · 36
Top-5 product click share41%
Open market55%
Avg brand age28 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 3.8★ — the gap to enter on.

0/100

page quality · 38 products

Sponsored placement100%
New entrants (1y)19· 9 succeeded
Avg rating3.8★
Avg reviews96

Top Solar Fan 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 41% of clicks — established leaders, but buyers still shop beyond them.

£0£4K£8K£13K£17K1101001K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

30 rising

Sellers

36

Top-5 brand share

45%

Top 20: 89%

Top-5 click share

41%

Top 20: 80%

Open market

50%

  • iYeHo14%
  • SUNYIMA13%
  • ANTEQI8%
  • Astarama6%
  • BoloShine5%
  • Afenau4%

Solar Fan demand & seasonality

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

Volume127KCVR2.7%Products38Brands30Top 5 Brands45%OOS Rate14.5%Rating3.8★Reviews96Avg BSR#332
18K13KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul · busiest ÷ quietest = 9.1×

Top Solar Fan search terms shoppers use

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

  • solar fan49K/yr
  • solar powered fan25K/yr
  • solar fan greenhouse7K/yr
  • solar fans for home9K/yr
  • solar panel fan5K/yr
  • greenhouse fan6K/yr
  • solar power fan5K/yr
  • solar powered fan for greenhouse4K/yr
  • solar extractor fan6K/yr
  • solar fans4K/yr

What reviews say buyers love and hate about Solar Fan

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

What buyers love

66% of reviews
Charging13%

Flexible Charging Options

Quality-Overall11%

Good quality

Value For Money9%

Great value

Battery Life7%

battery lasts a long time

Assembly/Installation6%

Easy to install

What buyers complain about

63% of reviews
Durability13%

then stopped working

Charging12%

problems when charging

Functionality-Overall12%

not great or quickest

Quality-Overall6%

The build quality is a bit lacking in general

Strength5%

is brittle plastic

Solar Fan return rate & reasons

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

1.7%

Return rate

13%

Fixable by listing

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

1Charging
34%
2Functionality-Overall
21%
3Size-Overall
12%
4Strength
7%
5Defective Material/Parts
6%

Common Solar Fan questions

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

Flapen scores Solar Fan 74/100 on Amazon United Kingdom — Worth a look. The niche generates £105K/yr across 38 tracked products. 9 of 19 products launched in the last 360 days are still selling. Search demand moved +346.8% over the last 90 days.
Search demand for Solar Fan on Amazon United Kingdom peaks in May–Jun–Jul, where the busiest month runs 9.1× the quietest.