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Diesel Space Heater

Fail

Shoppers spend only $0 a year here, so Diesel Space Heater is a Fail.

Flapen Score
25
25 / 100
Ranks 734 of 740 Business, Industry & Science niches · −24 vs the category median of 49
Market size
£0/yr31K searches / yr
90-day growth
-92.4%search demand this quarter
Competition
100%top-5 click share · 3 brands · 6 sellers

Flapen Score

Diesel Space Heater against its category

The dotted line is the Business, Industry & Science average. Past it, Diesel Space Heater is stronger. Inside it, weaker.

25Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Diesel Space Heater market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Diesel Space Heater 31K times last year and spent an estimated £0. All 3 brands take every click. Flapen scores it 25 out of 100, a Fail.

01 · Demand

0.0% of searches ended in a purchase last week.

Shoppers searched for this 31K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 0.0% of those searches ended in a purchase. Searches in the last 90 days moved -92.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated £0 a year.

Searches, last 12 months
31K
Growth, 90 days vs prior 90
-92.4%
Conversion, latest week
0.0%
Market size, estimated
£0a year
Top search term
diesel space heater21K searches a year

02 · Price

A sale here is worth £169.69.

Listings sell for £169.69 on average, from £136.94 to £187.32. Amazon reports units sold in ranges. This niche sold 250 to 500 a year. The average listing sells 0 to 100 of them. At £169.69 that is £0 to £17K a year per listing.

Average price
£169.69above the $15 to $100 sweet spot
Price range
£136.94–£187.32
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
250–500
Units per listing a year
0–100
Revenue per listing a year
£0–£17K
Returns
1.0%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is low.

67% of listings pay for placement with sponsored ads. 67% ship with Prime. On an average day, 50.0% of listings are out of stock. The average listing ranks #11 within Material Handling Products. It carries 11 reviews at 4.30 stars, so a new listing needs social proof before a better product.

Sponsored listings
67%
Prime listings
67%
Out of stock, average day
50.0%
Average rank
#11in Material Handling Products
Average rating
4.30 starsAmazon United Kingdom average 4.36 stars
Average reviews
11per listing
Listings tracked
3

04 · Newcomers

Amazon counts 0 of last year's 1 launches as successful.

1 products launched here in the last 12 months. Amazon counts 0 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 26 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
1
Successful launches
0Amazon's first-year sales bar
Average brand age
26 months

Products

Top Diesel Space Heater products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Competition

Competition: brands, sellers & click share

The top 5 products take 100% of clicks. A locked shelf that new listings rarely crack.

£0£0£0£0£0110100 Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

3 rising

Sellers

6

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • ParkerBrand.com64%
  • JCB22%
  • Bimson Power15%
  • Open — no brand owns it (0%)

Demand

Diesel Space Heater search demand

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

4K3KSpike '26NovDecJanFebMarAprMayJunJul

Peak months: Jan, Feb, Nov, Dec · busiest ÷ quietest = 79.7× · 9 of 12 months tracked

Search terms

Top Diesel Space Heater search terms shoppers use

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

  • diesel space heater21K/yr
  • diesel space heaters for workshops5K/yr
  • space heater diesel6K/yr

Reviews and returns

What reviews say buyers love and hate about Diesel Space Heater

What buyers praise, what they complain about and why they send it back, from the reviews.

Complain

Heating25%+0.52

inferior quality heater

As a heater it is peerless

Quality-Overall19%−0.28

inferior quality heater

questionable build quality

Filtration13%−0.18

filter cup made it harder too

Durability6%−0.09

wouldn't be durable over time

Touch/Button Controls6%−0.09

The control board dial also feels loose

Love

Heating35%+0.52

Admittedly the burner heats up well

This heater saved the day when it arrived the following day

produced enough heat to bring the temp up in the hall way

Value For Money22%+2.85

Amazing for the price

well worth every penny I spent on it

Strength8%+0.93

Powerful

Temperature Control6%+0.61

Best thing about it was that it has a thermostat control

Return

1.0% Return rate 6% Fixable by listing

Functionality-Overall50%▅█▅▁▁▁
Durability13%█▁▁▁▁▁

wouldn't be durable over time

Compatibility-Overall13%▁▁▁█▁▁
Heating13%█▁▁▁▁▁

inferior quality heater

As a heater it is peerless

Advertised Vs Actual Product6%▁▁█▁▁▁

FAQ

Common Diesel Space Heater questions

Answered from the same tracked data.