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kaltwasserhahn

Worth a look

Shows beatable incumbent ratings (4.2★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 49Growth 36Conversion 47Competition 74Returns 45Price range 83Avg price 83Brand share 75Review moat 84Quality gap 84

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Review moat

Great321.46

avg incumbent reviews — the moat a new listing must climb

Avg price

Great€18.02

avg listing price — sweet spot $15–$100

Price range

Great€8.37–€51.32

cheapest to priciest tracked listing — scored on the share inside $15–$100

Brand share

Good60%

top-5 brand share — brands hold most of the demand

Competition

Good41%

top-5 click share — leaders hold, buyers still browse

Market size

Okay€268K

€268K/yr · 394K searches

Conversion

Okay3.8%

search→purchase rate — share of searches ending in a sale

Returns

Okay3.4%

return rate — above 5% kills the launch gate

Growth

Okay+8.5%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon Germany niche tracking, kaltwasserhahn is a €268K/yr Amazon Germany market (394K searches/yr). The top 5 brands hold 60% of demand. Verdict: Worth a look — 61/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

kaltwasserhahn market data

Units sold / yr
15K–20K
avg 100–250/product
Revenue / yr
€270K–€360K
units × avg price
Conversion rate
3.8%
Avg BSR
#141
Page quality
0%
Prime
100%
Sponsored
88%
Out of stock
14.5%
Avg brand age
38 months
Avg seller age
175 days

Competition & brand share

The top 5 products take 41% of clicks — established leaders, but buyers still shop beyond them.

Brands

27 falling

Sellers

78

Top-5 brand share

60%

Top 20: 95%

Top-5 click share

41%

Top 20: 77%

Open market

36%

  • Ibergrif25%
  • CECIPA11%
  • Schütte10%
  • HOSPAOP7%
  • hansgrohe6%
  • Decaura4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +8.5% search growth over the last 90 days.
10K6KPrime Day '24Prime Day '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.4×

Top kaltwasserhahn search terms

  • kaltwasserhahn141K/yr
  • kaltwasserhahn gäste wc79K/yr
  • wasserhahn kaltwasser43K/yr
  • kaltwasserhahn küche16K/yr
  • kaltwasser armaturen23K/yr
  • wasserhahn nur kaltwasser14K/yr
  • wasserhahn kaltwasser für gäste wc16K/yr
  • kaltwasserarmatur13K/yr
  • wasserhahn bad kaltwasser8K/yr
  • kaltwasser armaturen gäste wc7K/yr
All search terms

Top kaltwasserhahn 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%4%€11K8%€21K12%€32K16%€43K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about kaltwasserhahn

What buyers praise and complain about, mined from review topics.

What buyers love

Qualität insgesamt22%

“Super Qualität”

Preis-Leistungs-Verhältnis17%

“Super Preis-Leistung”

Montage/Installation12%

“problemlos installiert”

Gesamtgröße8%

“Passt”

beworben Vs Tatsächliches Produkt8%

“Macht was es soll”

Design insgesamt7%

“Das Design ist modern”

Benutzerfreundlichkeit4%

“Alles dabei, absolut easy”

Wasserfluss4%

“Solider Wasserhahn”

Effizienz2%

“Funktioniert prima”

Materialqualität2%

“Material sieht gut aus”

What buyers complain about

Auslaufsicher20%

“Undicht”

Qualität insgesamt14%

“Müll”

Haltbarkeit12%

“Defekt nach 10 Monaten”

Gesamtgröße11%

“Nicht so massiv wie bei nahrhaften Herstellern”

Preis-Leistungs-Verhältnis5%

“Kommt übrigens sogar billiger”

Rost/Korrodieren4%

“Rostet im Inneren”

Geräuschpegel3%

“Laute Fliesgeräusche”

Materialqualität2%

“aber mit Materialschwächen”

Wasserbeständigkeit2%

“Alles okay nur der Schlauch ist nicht dabei für Wasser”

Montage/Installation2%

“schlechte Montage”

Top return reasons

Gesamtgröße54%
Auslaufsicher8%
Qualität insgesamt6%
Defekt Material/Teile6%
Kompatibilität – insgesamt5%
beworben Vs Tatsächliches Produkt3%
Konnektivität – insgesamt2%
Materialqualität2%
Höhe2%
Wasserbeständigkeit2%

Common questions

Is kaltwasserhahn profitable to sell on Amazon Germany?
The niche generates €268K/yr across 41 tracked products. 1 of 8 products launched in the last 360 days are still selling. 90-day search growth is +8.5%. Flapen's verdict: Worth a look (61/100).
How competitive is the kaltwasserhahn niche?
27 brands and 78 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 60% of demand.
What do buyers complain about in kaltwasserhahn?
Top complaints mined from reviews: Auslaufsicher, Qualität insgesamt, Haltbarkeit. The return rate is 3.4%.
When does demand for kaltwasserhahn peak?
Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the kaltwasserhahn niche?
Listings span €8.37–€51.32; the average listing price is €18.02 (sweet spot $15–$100). The average incumbent carries 321 reviews — the moat a new listing must climb.