How competitive is the Wasserfilter niche on Amazon Germany?

26 brands and 164 sellers compete in Wasserfilter on Amazon Germany. The top 5 Wasserfilter products take 34% of clicks and its top 5 brands hold 79% of demand.

What do buyers complain about in Wasserfilter?

Wasserfilter buyers on Amazon Germany complain most about Filterung, Qualität insgesamt, Preis-Leistungs-Verhältnis, the themes mined from the niche's reviews. Its return rate is 0.7%.

What does it cost to enter the Wasserfilter niche?

Wasserfilter sells for €25.65 on average on Amazon Germany, inside our $15–$100 sweet spot. Listings span €9.86–€104.17. The average incumbent carries 6,652 reviews — the moat a new listing must climb.

Wasserfilter

Wasserfilter shows a $8.9M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

Worth a look

Top 3% of 4,240 Küche, Haushalt & Wohnen niches · +18 vs the category median of 48

This niche Category average · 4,240 niches

Is Wasserfilter profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, Wasserfilter is a €8.9M/yr Amazon Germany market (5.2M searches/yr). The top 5 brands hold 79% of demand. Demand peaks in May. Verdict: Worth a look — 66/100.

Wasserfilter: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -9.1% over the last 90 days and 6.7% of searches end in a purchase.

€8.9M

revenue / yr

Units sold / yr400K

Search volume / yr-9.1%5.2M

Conversion rate6.7%

Avg price€25.65

Who owns the niche?

The top 5 brands hold 79% of demand, so 21% of the market is open.

21%

open market share

Brands · sellers26 · 164

Top-5 product click share34%

Open market21%

Avg brand age57 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 55 products

Top Wasserfilter 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

Amazon Basics Wasserfilter 2 3 Liter - Schwarz

Price: €14.01
Rating: 4.4/5
Reviews: 16,892
Age: 9y ago

Amazon Basics Wasserfilterkartuschen 6 stück 1er-Pack passend für alle BRITA Systeme inkl. PerfectFit Systeme

Price: €17.71
Rating: 4.6/5
Reviews: 16,501
Age: 6y ago

BRITA Wasserfilter Kartusche MAXTRA PRO Pure Performance Halbjahrespaket

Price: €24.31
Rating: 4.8/5
Reviews: 5,329
Age: 3y ago

BRITA Wasserfilter Kanne Marella 3x MAXTRA PRO Pure Performance Kartusche

Price: €23.97
Rating: 4.7/5
Reviews: 11,690
Age: 3y ago

BRITA Wasserfilter Kanne Marella 3x MAXTRA PRO Pure Performance Kartusche

Price: €22.87
Rating: 4.6/5
Reviews: 10,920
Age: 3y ago

Newest

by launch date

Wasserfilter Kartusche für BRITA Filter 12er-Pack Passend für Alle BRITA Wasserfilter-Kannen Extra Kalkschutz Reiner Wassergeschmack filtert PFAS Chlor Kalk Metalle Ultimativer Geräteschutz

Price: €26.24
Rating: 4.6/5
Reviews: 51
Age: 7mo ago

Wessper Wasserfilter Kanne für Kühlschranktür 2 7L set mit 6 filter - Blau

Price: €16.72
Rating: 4.6/5
Reviews: 1,037
Age: 1y ago

BRITA Wasserfilter Kanne Style Essential 3x MAXTRA PRO Pure Performance

Price: €29.90
Rating: 4.6/5
Reviews: 7,559
Age: 1y ago

Molifal Wasserfilter Kartusche Ersatz Kompatibel mit BRITA MAXTRA+ Maxtra Plus Style Marella Elemaris (12)

Price: €23.10
Rating: 4.3/5
Reviews: 1,423
Age: 1y ago

BRITA Wasserfilter Kartusche MAXTRA PRO Extra Kalkschutz Jahrespaket

Price: €49.82
Rating: 4.8/5
Reviews: 1,323
Age: 2y ago

Competition: brands, sellers & click share

Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

26 rising

Sellers

164

Top-5 brand share

79%

Top 20: 97%

Top-5 click share

34%

Top 20: 75%

Open market

18%

BRITA51%
Amazon Basics15%
Waterdrop5%
AQUAPHOR4%
PHILIPS4%
EVERSPRING3%
Open — no brand owns it (20 brands, 18%)

Wasserfilter demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume5.2MCVR6.7%Products55Brands26Top 5 Brands79%OOS Rate0.0%Rating4.5★Reviews6,652Avg BSR#19

Peak months: May · busiest ÷ quietest = 1.6×

Top Wasserfilter search terms shoppers use

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

wasserfilter1.4M/yr -5.7%2.5% conv.
brita wasserfilter1.1M/yr -9.3%8.5% conv.
brita filterkartuschen530K/yr -10.0%13.7% conv.
brita wasserfilter kanne394K/yr +1.4%5.9% conv.
brita260K/yr +4.9%4.2% conv.
filter163K/yr +17.8%0.3% conv.
water filter161K/yr -0.3%2.0% conv.
wasserfilter trinkwasser327K/yr -61.4%1.1% conv.
brita maxtra pro126K/yr -15.5%11.2% conv.
brita filter126K/yr -2.9%7.8% conv.

What reviews say buyers love and hate about Wasserfilter

What buyers mention most, as a share of all reviews.

What buyers love

86% of reviews

Filterung25%

“Beste Filterleistung”

Qualität insgesamt16%

“Quality”

Preis-Leistungs-Verhältnis14%

“Beste Investition”

Gesamtgröße11%

“Super gepasst”

beworben Vs Tatsächliches Produkt9%

“Wie auf dem Foto”

What buyers complain about

72% of reviews

Filterung28%

“Filtration ungenügend”

Qualität insgesamt9%

“Qualität ungenügend”

Preis-Leistungs-Verhältnis9%

“Allerdings teuer”

Gesamtgröße6%

“Filter passt nicht”

Kompatibilität – insgesamt6%

“Ungeeignet”

Wasserfilter return rate & reasons

Why buyers send it back, as a share of all return requests.

0.7%

Return rate

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Gesamtgröße

29%

2Filterung

20%

3Kompatibilität – insgesamt

12%

4Defekt Material/Teile

5Funktionalität insgesamt

Common Wasserfilter questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Wasserfilter 66/100 on Amazon Germany — Worth a look. The niche generates €8.9M/yr across 55 tracked products. 9 of 9 products launched in the last 360 days are still selling. Search demand moved -9.1% over the last 90 days.