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Radiator Shelf

Fail

Buyers convert on only 0.4% of searches, so Radiator Shelf is a Fail.

Flapen Score
48
48 / 100
Ranks 1,131 of 2,225 DIY & Tools niches · −1 vs the category median of 49
Market size
£95K/yr1.0M searches / yr
90-day growth
-33.0%search demand this quarter
Competition
49%top-5 click share · 9 brands · 12 sellers

Flapen Score

Radiator Shelf against its category

The dotted line is the DIY & Tools average. Past it, Radiator Shelf is stronger. Inside it, weaker.

48Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Radiator Shelf market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Radiator Shelf 1.0M times last year and spent an estimated £95K. The top 5 brands take 77% of clicks. Demand peaks in Oct–Nov. Flapen scores it 48 out of 100, a Fail.

01 · Demand

An estimated 0.4% of those searches ended in a purchase.

Shoppers searched for this 1.0M times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 0.4% of those searches ended in a purchase. Searches in the last 90 days moved -33.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated £95K a year.

Searches, last 12 months
1.0M
Growth, 90 days vs prior 90
-33.0%
Conversion, latest week
0.4%
Market size, estimated
£95Ka year
Peak month
November1.9× the quietest month
Top search term
radiator shelf693K searches a year

02 · Price

A sale here is worth £20.51.

Listings sell for £20.51 on average, from £9.61 to £40.49. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 100 to 250 of them. At £20.51 that is £2K to £5K a year per listing.

Average price
£20.51inside the $15 to $100 sweet spot
Price range
£9.61–£40.49
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
6K–8K
Units per listing a year
100–250
Revenue per listing a year
£2K–£5K
Returns
1.6%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is low.

86% of listings pay for placement with sponsored ads. 34% ship with Prime. On an average day, 32.7% of listings are out of stock. The average listing ranks #157 within Building Supplies. It carries 411 reviews at 4.23 stars, so a new listing needs social proof before a better product.

Sponsored listings
86%
Prime listings
34%
Out of stock, average day
32.7%
Average rank
#157in Building Supplies
Average rating
4.23 starsAmazon United Kingdom average 4.36 stars
Average reviews
411per listing
Listings tracked
29

04 · Newcomers

1 of last year's 9 launches cleared the first-year sales bar.

9 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 32 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
9
Successful launches
1Amazon's first-year sales bar
Average brand age
32 months

Products

Top Radiator Shelf products & what they sell for

The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.

Prices and ratings read from Amazon on Jul 22, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 49% of clicks. Leaders hold, but buyers still shop past them.

£0£4K£8K£11K£15K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

9 falling

Sellers

12

Est. top-5 brand share

77%

Top 20: 100%

Est. top-5 click share

49%

Top 20: 92%

Open market

10%

  • YORKING17%
  • M.J COMFY-LIFE16%
  • Loch & Skye16%
  • MKGT15%
  • yapinto13%
  • MasterShelf13%
  • Open — no brand owns it (3 brands, 10%)

Demand

Radiator Shelf search demand

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

35K25KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Oct, Nov · busiest ÷ quietest = 1.9×

Search terms

Top Radiator Shelf search terms shoppers use

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

  • radiator shelf693K/yr
  • radiator shelf no drilling112K/yr
  • radiator shelves57K/yr
  • over radiator shelf32K/yr
  • no drill radiator shelf23K/yr
  • floating radiator shelves16K/yr
  • small radiator shelf10K/yr
  • radiator shelves no drilling10K/yr
  • radiator shelf 120cm8K/yr
  • oak radiator shelf9K/yr

Reviews and returns

What reviews say buyers love and hate about Radiator Shelf

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

22%of positive reviews mention “Quality-Overall”
13%of negative reviews mention “Quality-Overall”
1.6%of orders come back
“Poor quality”
A buyer, on “Quality-Overall”13% 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.

18 topics

NegativePositive

FAQ

Common Radiator Shelf questions

Answered from the same tracked data.

Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data