Lincat Water Filter
FailThe top 5 brands take 99% of clicks, so Lincat Water Filter is a Fail.
- Flapen Score
- 44 / 100Ranks 1,524 of 2,225 DIY & Tools niches · −5 vs the category median of 4944
- Market size
- £31K/yr7K searches / yr
- 90-day growth
- +2.8%search demand this quarter
- Competition
- 71%top-5 click share · 6 brands · 9 sellers
Flapen Score
Lincat Water Filter against its category
The dotted line is the DIY & Tools average. Past it, Lincat Water Filter is stronger. Inside it, weaker.
Market
The Lincat Water Filter market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Lincat Water Filter 7K times last year and spent an estimated £31K. The top 5 brands take 99% of clicks. Flapen scores it 44 out of 100, a Fail.
01 · Demand
An estimated 7.3% of those searches ended in a purchase.
Shoppers searched for this 7K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 7.3% of those searches ended in a purchase. Searches in the last 90 days moved +2.8% against the 90 days before. Searches, conversion and average price together put the market at an estimated £31K a year.
- Searches, last 12 months
- 7K
- Growth, 90 days vs prior 90
- +2.8%
- Conversion, latest week
- 7.3%
- Market size, estimated
- £31Ka year
- Peak month
- October2.2× the quietest month
- Top search term
- lincat fc04 water filter cartridge4K searches a year
02 · Price
A sale here is worth £59.45.
Listings sell for £59.45 on average, from £15.70 to £141.67. Amazon reports units sold in ranges. This niche sold 1K to 2K a year. The average listing sells 100 to 250 of them. At £59.45 that is £6K to £15K a year per listing.
- Average price
- £59.45inside the $15 to $100 sweet spot
- Price range
- £15.70–£141.67
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 1K–2K
- Units per listing a year
- 100–250
- Revenue per listing a year
- £6K–£15K
- Returns
- 1.4%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
79% of listings pay for placement with sponsored ads. 50% ship with Prime. On an average day, 2.1% of listings are out of stock. The average listing ranks #203 within Kitchen & Bath Fixtures. It carries 45 reviews at 4.42 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 79%
- Prime listings
- 50%
- Out of stock, average day
- 2.1%
- Average rank
- #203in Kitchen & Bath Fixtures
- Average rating
- 4.42 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 45per listing
- Listings tracked
- 14
04 · Newcomers
0 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 94 months on average, so the names here are established.
- Launched, last 12 months
- 2
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 94 months
Products
Top Lincat Water Filter 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
Finerfilters FC04 Water Filter Compatible with All Lincat FilterFlow FX Series Automatic Water Boilers Including EB3FX EB4FX EB6FX EB6TFX EB3FX/PB EB3FX/TT (2 Pack)
- Price
- £39.30
- Rating
- 4.0/5
- Reviews
- 108
- Age
- 2y ago

Lincat Filterflow FC04 Filter Cartridge for Lincat FX Series Water Boilers - CKP8005
- Price
- £47.34
- Rating
- 4.4/5
- Reviews
- 142
- Age
- 8y ago

Waterdrop WD-W07 Water Filters Replacement for Lincat Water Filter FC04 Compatible with Lincat Filterflow FX Series Water Boilers EB3FX EB3FX/PB EB4FX EB6FX EB6TFX EWF-8007A (2)
- Price
- £29.85
- Rating
- 4.6/5
- Reviews
- 32
- Age
- 1y ago

3 x Lincat FC04 Water Filter Cartridge
- Price
- £117.01
- Rating
- 4.1/5
- Reviews
- 19
- Age
- 9y ago

Finerfilters FC04 Water Filter Compatible with All Lincat FilterFlow FX Series Automatic Water Boilers Including EB3FX EB4FX EB6FX EB6TFX EB3FX/PB EB3FX/TT (1 Pack)
- Price
- £21.19
- Rating
- 4.3/5
- Reviews
- 94
- Age
- 8y ago
Trending
estimated 90-day click momentum
Lincat Filter Flow FC04 Filter Cartridge for Lincat FX Series Water Boilers BY MICROFILTER
- Price
- £39.77
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 2mo ago

2 x Lincat Filter Flow FC04 Filter Cartridge for Lincat FX Series Water Boilers BY MICROFILTER
- Price
- £77.71
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 2mo ago

Lincat Filter Cartridge
- Price
- £70.97
- Rating
- 4.2/5
- Reviews
- 37
- Age
- 9y ago

Lincat Filterflow Compatible Water Boiler Filter FC02 EB3F (4)
- Price
- £41.38
- Rating
- 4.7/5
- Reviews
- 33
- Age
- 10y ago

Finerfilters FC04 Water Filter Compatible with All Lincat FilterFlow FX Series Automatic Water Boilers Including EB3FX EB4FX EB6FX EB6TFX EB3FX/PB EB3FX/TT (1 Pack)
- Price
- £21.19
- Rating
- 4.3/5
- Reviews
- 94
- Age
- 8y ago
Newest
by launch date
Lincat Filter Flow FC04 Filter Cartridge for Lincat FX Series Water Boilers BY MICROFILTER
- Price
- £39.77
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 2mo ago

2 x Lincat Filter Flow FC04 Filter Cartridge for Lincat FX Series Water Boilers BY MICROFILTER
- Price
- £77.71
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 2mo ago

Waterdrop WD-W07 Water Filters Replacement for Lincat Water Filter FC04 Compatible with Lincat Filterflow FX Series Water Boilers EB3FX EB3FX/PB EB4FX EB6FX EB6TFX EWF-8007A (2)
- Price
- £29.85
- Rating
- 4.6/5
- Reviews
- 32
- Age
- 1y ago

AquaHouse AH-L04 Water Filter Cartridge Compatible with Lincat FC04 FilterFlow FX Water Boilers EB3FX EB4FX EB6FX EB6TFX
- Price
- £15.70
- Rating
- 4.3/5
- Reviews
- 31
- Age
- 2y ago

Finerfilters FC04 Water Filter Compatible with All Lincat FilterFlow FX Series Automatic Water Boilers Including EB3FX EB4FX EB6FX EB6TFX EB3FX/PB EB3FX/TT (2 Pack)
- Price
- £39.30
- Rating
- 4.0/5
- Reviews
- 108
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 71% of clicks. A locked shelf that new listings rarely crack.
Brands
6 rising
Sellers
9
Est. top-5 brand share
99%
Top 20: 100%
Est. top-5 click share
71%
Top 20: 100%
Open market
0%
- Finerfilters41%
- Lincat31%
- Waterdrop12%
- CATERSPARESUK10%
- AquaHouse4%
- 3M1%
- Open — no brand owns it (0%)
Demand
Lincat Water Filter search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 2.2×
Reviews and returns
What reviews say buyers love and hate about Lincat Water Filter
We read the reviews and the return reasons for every product selling here.
“Not compatable”
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.
11 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 Lincat Water Filter 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








