---
title: "Quooker Filter — €34K/yr Amazon DE Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/de/kueche-haushalt-wohnen/quooker-filter"
last_updated: "2026-08-10T21:13:08.242Z"
locale: en
meta:
description: "Niche score 39/100 · €34K/yr market · 16K searches/yr · €56.96 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 39/100 · €34K/yr market · 16K searches/yr · €56.96 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Quooker Filter — €34K/yr Amazon DE Niche (2026) - Flapen"
---
# **quooker filter**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 8Growth 20Conversion 46Competition 34Returns 68Price range 95Avg price 91Brand share 0Review moat 99Quality gap 43
**Review moat**
**Incredible****27.3**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Incredible****€41.79–€99.60**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Avg price**
**Great****€56.96**
avg listing price — sweet spot $15–$100
**Returns**
**Good****2.3%**
return rate — above 5% kills the launch gate
**Conversion**
**Okay****3.7%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Competition**
**Okay****65%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Bad****-9.8%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****€34K**
€34K/yr · 16K searches
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=de&signal=low_review_barrier "Top brand's reviews < 500") [** High Price**](https://flapen.com/research/niches?market=de&signal=high_price "Avg price > $50")
According to Flapen's Amazon Germany niche tracking, quooker filter is a €34K/yr Amazon Germany market (16K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 39/100.
Data updated Jul 15, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **quooker filter market data**
- **Units sold / yr**
- **500–750**
- avg 0–100/product
- **Revenue / yr**
- **€28K–€43K**
- units × avg price
- **Conversion rate**
- **3.7%**
- **Avg BSR**
- **#496**
- **Page quality**
- **0%**
- **Prime**
- **60%**
- **Sponsored**
- **80%**
- **Out of stock**
- **17.2%**
- **Avg brand age**
- **61 months**
- **Avg seller age**
- **205 days**
## **Competition & brand share**
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**5 **—flat
**Sellers**
**9**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**65%**
Top 20: 100%
**Open market**
**0%**
- SPRUDELUX27% - LAXARA26% - Quooker19% - SMARDY18% - SPRINGCLEAR10% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -9.8% search growth over the last 90 days.
450350Spike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/de/kueche-haushalt-wohnen/quooker-filter/trend)
## **Top quooker filter products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%5%€2K10%€3K15%€5K20%€7K110100 Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 10 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Quooker CUBE2 Filter Starter-Set**Quooker**€99.60**4.6★34 rev](https://www.amazon.de/dp/B09LYKTCDC) [2**SPRUDELUX | Ersatz-Filter geeignet für QUOOKER Cube Wassersprudler | Wählbar zwischen - Membrane-Membranfilter Carbon-Aktivkohlefilter Antikalkfilter-Kalkfilter (Membrane)**SPRUDELUX**€46.08**4.3★23 rev](https://www.amazon.de/dp/B09F6MCQ4G) [3**LAXARA | Ersatz-Filter für Cube Wassersprudler kochend-Wasserhahn für Cube der vor Dezember 2021 geliefert wurde Flex Fusion etc. | (Hohlfaserfilter-HF)**LAXARA**€57.23**4.4★24 rev](https://www.amazon.de/dp/B0CWY6HL8D) [4**Spring Clear SPC-Quo Ersatzfilter Wasserfilter Kartuschen kompatibel mit Quooker Kaltwasserfilterkartusche AC**SPRINGCLEAR**€45.79**4.2★100 rev](https://www.amazon.de/dp/B0CV4BV587) [5**smardy blue Ersatzfilter Aktivkohle-Blockfilter für Quooker Cube (bis Modell 2021) 1 m Blockfilter 9400 Liter / 12 Monate reduziert Chlor Chemikalien & Pestizide**SMARDY**€41.91**0.0★0 rev](https://www.amazon.de/dp/B0GTQWPHWB)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**smardy blue Ersatzfilter Aktivkohle-Blockfilter für Quooker Cube (bis Modell 2021) 1 m Blockfilter 9400 Liter / 12 Monate reduziert Chlor Chemikalien & Pestizide**SMARDY**€41.91**0 rev3mo ago](https://www.amazon.de/dp/B0GTQWPHWB) [**smardy blue Ersatzfilter für Quooker Cube (bis Modell 2021) Ultrafiltration Hohlfaser-Membran 0 01 m 9400 Liter / 12 Monate reduziert Bakterien Viren & Mikroplastik**SMARDY**€41.79**2 rev3mo ago](https://www.amazon.de/dp/B0GTR51GPZ) [**Spring Clear SPC-Quo Ersatzfilter Wasserfilter Kartuschen kompatibel mit Quooker Kaltwasserfilterkartusche AC**SPRINGCLEAR**€45.79**100 rev2y ago](https://www.amazon.de/dp/B0CV4BV587) [**LAXARA | Ersatz-Filter für Cube Wassersprudler kochend-Wasserhahn für Cube der vor Dezember 2021 geliefert wurde Flex Fusion etc. | (Hohlfaserfilter-HF)**LAXARA**€57.23**24 rev2y ago](https://www.amazon.de/dp/B0CWY6HL8D) [**Ersatz-Filter Aktivkohlefilter-AC für Cube Wassersprudler kochend-Wasserhahn für Cube der vor Dezember 2021 geliefert wurde Flex Fusion etc.**LAXARA**€69.33**19 rev3y ago](https://www.amazon.de/dp/B0BTTMWZ28)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**smardy blue Ersatzfilter für Quooker Cube (bis Modell 2021) Ultrafiltration Hohlfaser-Membran 0 01 m 9400 Liter / 12 Monate reduziert Bakterien Viren & Mikroplastik**SMARDY**€41.79**5.0★**▲ 267%**](https://www.amazon.de/dp/B0GTR51GPZ) [**smardy blue Ersatzfilter Aktivkohle-Blockfilter für Quooker Cube (bis Modell 2021) 1 m Blockfilter 9400 Liter / 12 Monate reduziert Chlor Chemikalien & Pestizide**SMARDY**€41.91**0.0★**▲ 206%**](https://www.amazon.de/dp/B0GTQWPHWB) [**LAXARA | Ersatz-Filter für Cube Wassersprudler kochend-Wasserhahn für Cube der vor Dezember 2021 geliefert wurde Flex Fusion etc. | (Hohlfaserfilter-HF)**LAXARA**€57.23**4.4★**▲ 66%**](https://www.amazon.de/dp/B0CWY6HL8D) [**SPRUDELUX | Ersatz-Filter geeignet für QUOOKER Cube Wassersprudler | Wählbar zwischen - Membrane-Membranfilter Carbon-Aktivkohlefilter Antikalkfilter-Kalkfilter (Membrane)**SPRUDELUX**€46.08**4.3★**▲ 41%**](https://www.amazon.de/dp/B09F6MCQ4G) [**SPRUDELUX | Ersatz-Filter geeignet für QUOOKER Cube Wassersprudler | Wählbar zwischen - Membrane-Membranfilter Carbon-Aktivkohlefilter Antikalkfilter-Kalkfilter (Antikalkfilter)**SPRUDELUX**€50.96**4.3★**— 3%**](https://www.amazon.de/dp/B09F6LMJSG)
**~~View all trending →~~**
## **What buyers say about quooker filter**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Gesamtgröße**67%
*“Passt”*
**Filterung**14%
*“Das Wasser schmeckt eindeutig besser mit dem Filter”*
**Qualität insgesamt**14%
*“Der Filter machte optisch und qualitativ einen ordentlichen Eindruck”*
### **What buyers complain about **
**Filterung**50%
*“Immer wieder man merkt den unterschied zwischen gefiltert und nicht”*
**Kompatibilität – insgesamt**17%
*“Bei unserem Quooker leider nicht kompatibel – ansonsten ordentlicher Eindruck”*
### **Top return reasons **
**Gesamtgröße**27%
**Filterung**27%
**Kompatibilität – insgesamt**15%
**Wasserbeständigkeit**8%
**Funktionalität insgesamt**5%
**Montage/Installation**5%
**Auslaufsicher**3%
**beworben Vs Tatsächliches Produkt**2%
**Produktzustand**1%
**Verklemmen/Verstopfen**1%
## **Common questions**
- **Is quooker filter profitable to sell on Amazon Germany?**
- The niche generates €34K/yr across 10 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -9.8%. Flapen's verdict: Skip it (39/100).
- **How competitive is the quooker filter niche?**
- 5 brands and 9 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in quooker filter?**
- Top complaints mined from reviews: Filterung, Kompatibilität – insgesamt. The return rate is 2.3%.
- **When does demand for quooker filter peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the quooker filter niche?**
- Listings span €41.79–€99.60; the average listing price is €56.96 (sweet spot $15–$100). The average incumbent carries 27 reviews — the moat a new listing must climb.
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