Plinth Heaters for Kitchens
FailDemand is soft, at -48.7% this quarter, so Plinth Heaters for Kitchens is a Fail.
- Flapen Score
- 38 / 100Ranks 1,956 of 2,225 DIY & Tools niches · −11 vs the category median of 4938
- Market size
- £164K/yr54K searches / yr
- 90-day growth
- -48.7%search demand this quarter
- Competition
- 60%top-5 click share · 8 brands · 13 sellers
Flapen Score
Plinth Heaters for Kitchens against its category
The dotted line is the DIY & Tools average. Past it, Plinth Heaters for Kitchens is stronger. Inside it, weaker.
Market
The Plinth Heaters for Kitchens market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Plinth Heaters for Kitchens 54K times last year and spent an estimated £164K. The top 5 brands take 91% of clicks. Demand peaks in Jan–Feb–Nov–Dec. Flapen scores it 38 out of 100, a Fail.
01 · Demand
An estimated 2.9% of those searches ended in a purchase.
Shoppers searched for this 54K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 2.9% of those searches ended in a purchase. Searches in the last 90 days moved -48.7% against the 90 days before. Searches, conversion and average price together put the market at an estimated £164K a year.
- Searches, last 12 months
- 54K
- Growth, 90 days vs prior 90
- -48.7%
- Conversion, latest week
- 2.9%
- Market size, estimated
- £164Ka year
- Peak month
- January5.7× the quietest month
- Top search term
- plinth heater31K searches a year
02 · Price
A sale here is worth £104.62.
Listings sell for £104.62 on average, from £45.36 to £188.40. Amazon reports units sold in ranges. This niche sold 1K to 2K a year. The average listing sells 0 to 100 of them. At £104.62 that is £0 to £10K a year per listing.
- Average price
- £104.62above the $15 to $100 sweet spot
- Price range
- £45.36–£188.40
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 1K–2K
- Units per listing a year
- 0–100
- Revenue per listing a year
- £0–£10K
- Returns
- 3.7%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
61% of listings pay for placement with sponsored ads. 67% ship with Prime. On an average day, 2.8% of listings are out of stock. The average listing ranks #601 within Plumbing. It carries 201 reviews at 4.36 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 61%
- Prime listings
- 67%
- Out of stock, average day
- 2.8%
- Average rank
- #601in Plumbing
- Average rating
- 4.36 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 201per listing
- Listings tracked
- 18
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 69 months on average, so the names here are established.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 69 months
Products
Top Plinth Heaters for Kitchens 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.
Top sellers
by estimated 90-day click share
SIA PLH1 2kW Stainless Steel Slimline Electric Kitchen Plinth Heater
- Price
- £45.84
- Rating
- 4.6/5
- Reviews
- 370
- Age
- 6y ago

SIA PLH2 2kW Black Slimline Electric Built-in Kitchen Plinth Space Heater
- Price
- £45.36
- Rating
- 4.3/5
- Reviews
- 208
- Age
- 5y ago

SIA PLH3 2kW White Slimline Electric Built-in Kitchen Plinth Space Heater
- Price
- £46.11
- Rating
- 4.5/5
- Reviews
- 212
- Age
- 5y ago

Bidex Diamond 1.9kw Electric Kitchen Plinth Heater + Timer Black Grille
- Price
- £84.33
- Rating
- 4.2/5
- Reviews
- 486
- Age
- 11y ago

TCP Plinth 2kW Stainless Steel Fan Heater Kickboard Heater for Under Kitchen Cabinets Space-Saving 2000W Heating with Programmable RF Thermostat & 7-Day Timer Silver
- Price
- £69.28
- Rating
- 4.2/5
- Reviews
- 33
- Age
- 1y ago
Trending
estimated 90-day click momentum
Thermix KPH-1800 Classic - Kitchen Plinth Heater - Central Heating - Hydronic - 1.8Kw (White)
- Price
- £173.10
- Rating
- 4.3/5
- Reviews
- 72
- Age
- 8y ago

DeXpro Plinth Fan Heater 2kW | 3 Settings with Remote Control | Stainless Steel
- Price
- £64.94
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 1y ago

Smiths 2kW Electric Kitchen Plinth Heater SS2EW with Brushed Steel Effect Grille - Room size upto 29 cubic metres - 5 Years Parts & Labour Warranty
- Price
- £188.40
- Rating
- 4.6/5
- Reviews
- 116
- Age
- 12y ago

SIA PLH3 2kW White Slimline Electric Built-in Kitchen Plinth Space Heater
- Price
- £46.11
- Rating
- 4.5/5
- Reviews
- 212
- Age
- 5y ago

Bidex Diamond 500 Central Heating Kitchen Plinth Heater - Steel Grille
- Price
- £114.20
- Rating
- 4.2/5
- Reviews
- 260
- Age
- 12y ago
Newest
by launch date
TCP Plinth 2kW Stainless Steel Fan Heater Kickboard Heater for Under Kitchen Cabinets Space-Saving 2000W Heating with Programmable RF Thermostat & 7-Day Timer Silver
- Price
- £69.28
- Rating
- 4.2/5
- Reviews
- 33
- Age
- 1y ago

DeXpro Plinth Fan Heater 2kW | 3 Settings with Remote Control | Stainless Steel
- Price
- £64.94
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 1y ago

Bidex Diamond 900 Central Heating Kitchen Plinth Heater - Black Grille
- Price
- £127.63
- Rating
- 4.2/5
- Reviews
- 179
- Age
- 3y ago

SIA PLH2 2kW Black Slimline Electric Built-in Kitchen Plinth Space Heater
- Price
- £45.36
- Rating
- 4.3/5
- Reviews
- 208
- Age
- 5y ago

SIA PLH3 2kW White Slimline Electric Built-in Kitchen Plinth Space Heater
- Price
- £46.11
- Rating
- 4.5/5
- Reviews
- 212
- Age
- 5y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 60% of clicks. Leaders hold, but buyers still shop past them.
Brands
8 falling
Sellers
13
Est. top-5 brand share
91%
Top 20: 100%
Est. top-5 click share
60%
Top 20: 100%
Open market
5%
- SIA45%
- Bidex29%
- TCP7%
- Thermix6%
- SMITHS4%
- Dexpro4%
- Open — no brand owns it (2 brands, 5%)
Demand
Plinth Heaters for Kitchens search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Feb, Nov, Dec · busiest ÷ quietest = 5.7×
Search terms
Top Plinth Heaters for Kitchens search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- plinth heater31K/yr
- plinth heaters for kitchens14K/yr
- electric plinth heater5K/yr
- kitchen plinth heater4K/yr
Reviews and returns
What reviews say buyers love and hate about Plinth Heaters for Kitchens
We read the reviews and the return reasons for every product selling here.
“No UK ELECTRICAL CERTIFICATION”
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.
19 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Plinth Heaters for Kitchens 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








