Insinkerator Water Filter
brand-locked demand (top 5 brands take 100% of clicks) — Insinkerator Water Filter doesn't clear our bar today.
Flapen Score
Is Insinkerator Water Filter profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Insinkerator Water Filter is a £108K/yr Amazon United Kingdom market (16K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 43/100.
Insinkerator Water Filter: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -15.1% over the last 90 days and 19.0% of searches end in a purchase.
£108K
revenue / yr
Who owns the niche?
The top 5 brands hold 100% of demand, so 0% of the market is open.
0%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.
0/100
page quality · 8 products
Top Insinkerator Water Filter 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
InSinkErator F-701R Under Sink Water Filter Tap Water Purifier for Clean Drinking Water Exclusively for Hot Water Tap 454 Litre Capacity 2 Pack
- Price
- £62.91
- Rating
- 4.7/5
- Reviews
- 1,057
- Age
- 15y ago
Waterdrop Water Filters Replacement for InSinkErator Compatible with InSinkErator Hot Water Tap F701R F-701R 3US-AF01 HC-3300 GN-1100 3M AP3-765S 70020019835 (2)
- Price
- £26.40
- Rating
- 4.5/5
- Reviews
- 1,164
- Age
- 7y ago
Finerfilters FF-40 Water Filter Cartridge Compatible with InSinkErator F-701R and F-201R Hard Water Filter to fit Neo Tank Systems with A1 or A3 Head (2 Pack)
- Price
- £37.40
- Rating
- 4.6/5
- Reviews
- 211
- Age
- 13y ago
Waterdrop Water Filter Replacement for InSinkErator Compatible with InSinkErator Hot Water Tap F701R F-701R 3US-AF01 HC-3300 GN-1100 HC-1100 3M AP3-765S 70020019835 (1)
- Price
- £16.48
- Rating
- 4.6/5
- Reviews
- 317
- Age
- 6y ago
Genuine InSinkErator Hot Water Tap filter F-701R (NOT SO CALLED COMPATIBLES) for MODEL HC-1100 & MODEL GN-1100
- Price
- £45.80
- Rating
- 4.5/5
- Reviews
- 134
- Age
- 13y ago
Trending
90-day click momentum
InSinkErator F-201R Replacement Water Filter Cartridges 2-Pack
- Price
- £56.41
- Rating
- 4.6/5
- Reviews
- 1,441
- Age
- 16y ago
Waterdrop Water Filters Replacement for InSinkErator Compatible with InSinkErator Hot Water Tap F701R F-701R 3US-AF01 HC-3300 GN-1100 3M AP3-765S 70020019835 (2)
- Price
- £26.40
- Rating
- 4.5/5
- Reviews
- 1,164
- Age
- 7y ago
Finerfilters FF-40 Water Filter Cartridge Compatible with InSinkErator F-701R and F-201R Hard Water Filter to fit Neo Tank Systems with A1 or A3 Head (2 Pack)
- Price
- £37.40
- Rating
- 4.6/5
- Reviews
- 211
- Age
- 13y ago
InSinkErator F-701R Under Sink Water Filter Tap Water Purifier for Clean Drinking Water Exclusively for Hot Water Tap 454 Litre Capacity 2 Pack
- Price
- £62.91
- Rating
- 4.7/5
- Reviews
- 1,057
- Age
- 15y ago
Finerfilters FF-40 Water Filter Cartridge Compatible with InSinkErator F-701R and F-201R Hard Water Filter to fit Neo Tank Systems with A1 or A3 Head (1 Pack)
- Price
- £20.83
- Rating
- 4.6/5
- Reviews
- 211
- Age
- 5y ago
Newest
by launch dateFinerfilters FF-40 Water Filter Cartridge Compatible with InSinkErator F-701R and F-201R Hard Water Filter to fit Neo Tank Systems with A1 or A3 Head (1 Pack)
- Price
- £20.83
- Rating
- 4.6/5
- Reviews
- 211
- Age
- 5y ago
Maxblue Water Filters Replacement for InSinkErator Compatible with InSinkErator Hot Water Tap F701R F-701R 3US-AF01 HC-3300 GN-1100 HC-1100 3M AP3-765S 70020019835 (2)
- Price
- £24.65
- Rating
- 4.6/5
- Reviews
- 148
- Age
- 6y ago
Waterdrop Water Filter Replacement for InSinkErator Compatible with InSinkErator Hot Water Tap F701R F-701R 3US-AF01 HC-3300 GN-1100 HC-1100 3M AP3-765S 70020019835 (1)
- Price
- £16.48
- Rating
- 4.6/5
- Reviews
- 317
- Age
- 6y ago
Waterdrop Water Filters Replacement for InSinkErator Compatible with InSinkErator Hot Water Tap F701R F-701R 3US-AF01 HC-3300 GN-1100 3M AP3-765S 70020019835 (2)
- Price
- £26.40
- Rating
- 4.5/5
- Reviews
- 1,164
- Age
- 7y ago
Finerfilters FF-40 Water Filter Cartridge Compatible with InSinkErator F-701R and F-201R Hard Water Filter to fit Neo Tank Systems with A1 or A3 Head (2 Pack)
- Price
- £37.40
- Rating
- 4.6/5
- Reviews
- 211
- Age
- 13y ago
Competition: brands, sellers & click share
The top 5 products capture 92% of clicks — a locked-up shelf that new listings rarely crack.
Brands
4 rising
Sellers
21
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
92%
Top 20: 100%
Open market
0%
- InSinkErator52%
- Waterdrop38%
- Finerfilters8%
- Maxblue2%
Insinkerator Water Filter demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.4×
What reviews say buyers love and hate about Insinkerator Water Filter
What buyers mention most, as a share of all reviews.
What buyers love
95% of reviews“Great water filters”
“Value for money”
“Easy to install”
“Just as good as the original branded ones”
“Bargain and perfect fit”
What buyers complain about
81% of reviews“Leak after use”
“found that the filtration is not as good as the genuine filters”
“Did not fit in the space we have, too long”
“really inconvenient”
“Also no good at controlling the flow of water”
Insinkerator Water Filter return rate & reasons
Why buyers send it back, as a share of all return requests.
0.8%
Return rate
52%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Insinkerator Water Filter questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
