Radiator Paint
prices mostly outside the sweet spot ($3.94–$13.76) — Radiator Paint doesn't clear our bar today.
Flapen Score
Is Radiator Paint profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Radiator Paint is a £262K/yr Amazon United Kingdom market (361K searches/yr). The top 5 brands hold 96% of demand. Verdict: Skip it — 41/100.
Radiator Paint: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -22.4% over the last 90 days and 8.3% of searches end in a purchase.
£262K
revenue / yr
Who owns the niche?
The top 5 brands hold 96% of demand, so 4% of the market is open.
4%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.4★ — the gap to enter on.
0/100
page quality · 13 products
Top Radiator Paint products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
RUSTINS Quick Drying Radiator Enamel Satin 250ml Durable Long-Lasting Finish for Radiators That Stands the Test of Time
- Price
- £6.38
- Rating
- 4.5/5
- Reviews
- 8,837
- Age
- 19y ago

Johnstones - Wood & Metal Paint - Satin Finish - Brilliant White - 750ml - Water Based - Non Drip & Quick Drying - Radiator Paint - Low Odour - Dry in 1-2 Hours - 8m2 Coverage per Litre
- Price
- £8.53
- Rating
- 4.6/5
- Reviews
- 2,613
- Age
- 16y ago

RUSTINS Quick Drying Radiator Enamel Satin 500ml Durable Long-Lasting Finish for Radiators That Stands the Test of Time
- Price
- £10.47
- Rating
- 4.5/5
- Reviews
- 8,837
- Age
- 19y ago

151 Coatings Radiator Enamel 180ml White Gloss (388916)
- Price
- £3.94
- Rating
- 4.3/5
- Reviews
- 829
- Age
- 11y ago

Polar Radiator Spray Paint - 400ml White - 3-in-1 Primer Under- & Topcoat - Heat Resistant up to 170C - For Radiators Hot Pipes & Towel Rails - Gloss Finish
- Price
- £9.69
- Rating
- 4.3/5
- Reviews
- 2,128
- Age
- 4y ago
Trending
90-day click momentum
Polar Radiator Spray Paint - 400ml White - 3-in-1 Primer Under- & Topcoat - Heat Resistant up to 170C - For Radiators Hot Pipes & Towel Rails - Satin Finish
- Price
- £9.75
- Rating
- 4.3/5
- Reviews
- 2,128
- Age
- 3y ago

Polar Radiator Spray Paint - 2 x 400ml White - 3-in-1 Primer Under- & Topcoat - Heat Resistant up to 170C - For Radiators Hot Pipes & Towel Rails - Gloss Finish
- Price
- £13.76
- Rating
- 4.3/5
- Reviews
- 2,128
- Age
- 5y ago

RUSTINS Quick Drying Radiator Enamel Satin 500ml Durable Long-Lasting Finish for Radiators That Stands the Test of Time
- Price
- £10.47
- Rating
- 4.5/5
- Reviews
- 8,837
- Age
- 19y ago

RUSTINS Quick Drying Radiator Enamel Satin 250ml Durable Long-Lasting Finish for Radiators That Stands the Test of Time
- Price
- £6.38
- Rating
- 4.5/5
- Reviews
- 8,837
- Age
- 19y ago

VARNOX White Gloss Radiator Enamel Paint 300ml Heat-Resistant Hard-Wearing Metal Paint for Radiators Pipes & Heaters Durable High-Gloss Finish (1PCS)
- Price
- £7.89
- Rating
- 4.4/5
- Reviews
- 22
- Age
- 7mo ago
Newest
by launch date
VARNOX White Gloss Radiator Enamel Paint 300ml Heat-Resistant Hard-Wearing Metal Paint for Radiators Pipes & Heaters Durable High-Gloss Finish (1PCS)
- Price
- £7.89
- Rating
- 4.4/5
- Reviews
- 22
- Age
- 7mo ago

HitlineUK 3 X 400ML RADIATOR PAINT - WHITE QUICK DRYING HEAT RESISTANT ENAMEL COATING AEROSOL
- Price
- £10.83
- Rating
- 4.2/5
- Reviews
- 60
- Age
- 1y ago

Polar Radiator Spray Paint - 400ml White - 3-in-1 Primer Under- & Topcoat - Heat Resistant up to 170C - For Radiators Hot Pipes & Towel Rails - Satin Finish
- Price
- £9.75
- Rating
- 4.3/5
- Reviews
- 2,128
- Age
- 3y ago

Polar Radiator Spray Paint - 400ml White - 3-in-1 Primer Under- & Topcoat - Heat Resistant up to 170C - For Radiators Hot Pipes & Towel Rails - Gloss Finish
- Price
- £9.69
- Rating
- 4.3/5
- Reviews
- 2,128
- Age
- 4y ago

Polar Radiator Spray Paint - 2 x 400ml White - 3-in-1 Primer Under- & Topcoat - Heat Resistant up to 170C - For Radiators Hot Pipes & Towel Rails - Gloss Finish
- Price
- £13.76
- Rating
- 4.3/5
- Reviews
- 2,128
- Age
- 5y ago
Competition: brands, sellers & click share
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.
Brands
7 falling
Sellers
59
Top-5 brand share
96%
Top 20: 100%
Top-5 click share
67%
Top 20: 100%
Open market
2%
- RUSTINS51%
- Polar Specialist Coatings17%
- Johnstone's12%
- Hammerite9%
- 1517%
- VARNOX2%
- Open — no brand owns it (1 brand, 2%)
Radiator Paint demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.7×
Top Radiator Paint search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- radiator paint283K/yr
- white radiator paint33K/yr
- radiator paint white39K/yr
- radiator enamel paint white4K/yr
- radiator heat resistant paint3K/yr
What reviews say buyers love and hate about Radiator Paint
What buyers mention most, as a share of all reviews.
What buyers love
76% of reviews“Excellent paint”
“Great alternative to gloss”
“Excellent value”
“Excellent coverage”
“Just what I needed”
What buyers complain about
71% of reviews“Poor quality paint, poor coverage”
“putting it on a radiator you have to go really thinly”
“the stench makes me feel ill”
“Very poor performance”
“poor coverage”
Radiator Paint return rate & reasons
Why buyers send it back, as a share of all return requests.
0.5%
Return rate
45%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Radiator Paint questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.








