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schwimmerventil

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Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 50Growth 9Conversion 79Competition 22Returns 62Price range 95Avg price 95Brand share 0Review moat 44Quality gap 17

Avg price

Incredible€27.89

avg listing price — sweet spot $15–$100

Price range

Incredible€17.94–€66.00

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

Conversion

Great8.0%

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

Returns

Good2.5%

return rate — above 5% kills the launch gate

Market size

Good€279K

€279K/yr · 126K searches

Review moat

Okay2,114.5

avg incumbent reviews — the moat a new listing must climb

Competition

Bad73%

top-5 click share — a locked-up shelf

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Growth

Bad-32.6%

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, schwimmerventil is a €279K/yr Amazon Germany market (126K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Apr. Verdict: Skip it — 40/100.

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

schwimmerventil market data

Units sold / yr
10K–13K
avg 1,000–1,250/product
Revenue / yr
€279K–€349K
units × avg price
Conversion rate
8.0%
Avg BSR
#36
Page quality
0%
Prime
75%
Sponsored
58%
Out of stock
2.1%
Avg brand age
33 months
Avg seller age
202 days

Competition & brand share

The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 rising

Sellers

61

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

73%

Top 20: 100%

Open market

0%

  • Geberit78%
  • MIUFA16%
  • Oktaplex lighting4%
  • LA MAISON SAB2%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -32.6% search growth over the last 90 days.
4K3KSpike '25SepDecMarJunAugNovMarMay

Peak months: Apr · busiest ÷ quietest = 1.7×

Top schwimmerventil search terms

  • geberit schwimmerventil47K/yr
  • geberit füllventil25K/yr
  • geberit füllventil typ 3807K/yr
  • geberit typ 3806K/yr
  • geberit füllventil typ 3838K/yr
  • geberit 3835K/yr
  • geberit schwimmerventil unterputz6K/yr
  • geberit 3804K/yr
  • geberit schwimmer4K/yr
  • geberit universal füllventil 240.705.00.14K/yr
All search terms

Top schwimmerventil 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%10%€28K20%€56K30%€84K40%€112K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 12 tracked products in this niche — three views at once, no toggling.

What buyers say about schwimmerventil

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

What buyers love

Gesamtgröße32%

“Passt”

Montage/Installation18%

“In 5 min installiert”

Qualität insgesamt18%

“Top Qualität, super Preis, easy im handling”

Preis-Leistungs-Verhältnis6%

“fairer Preis”

beworben Vs Tatsächliches Produkt5%

“das Produkt entspricht genau der Beschreibung.”

Effizienz3%

“Funktionert super”

Geräuschpegel3%

“Funktion wie erwartet leise”

Benutzerfreundlichkeit2%

“Easy”

Haltbarkeit1%

“Bestimmt ist gibt es wieder viele Jahre störungsfreien Betrieb”

Funktionalität insgesamt1%

“Sehr funktionell”

What buyers complain about

Gesamtgröße18%

“Passt nicht”

Montage/Installation9%

“Ich hatte erst Probleme mit dem Einbau weil bei dem alten Teil das untere Stück im Spülkasten hängen blieb”

Auslaufsicher8%

“Toilettenspülung leckte”

Defekt Material/Teile7%

“Ersatzteil”

Produktzustand6%

“Artikel gebraucht”

Funktionalität insgesamt6%

“hält nicht”

Preis-Leistungs-Verhältnis5%

“Unverschämte Preise”

Qualität insgesamt5%

“Warum nur zwei mal billig gekauft und Müll zurück geschickt”

Geräuschpegel4%

“Sehr laut”

beworben Vs Tatsächliches Produkt3%

“die Beschreibung ist absolut unverständlich.”

Top return reasons

Gesamtgröße68%
Kompatibilität – insgesamt10%
Defekt Material/Teile8%
beworben Vs Tatsächliches Produkt2%
Add-Ons/Anhänge2%
Funktionalität insgesamt1%
Montage/Installation1%
Auslaufsicher1%
Montage1%
Produktzustand1%

Common questions

Is schwimmerventil profitable to sell on Amazon Germany?
The niche generates €279K/yr across 12 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -32.6%. Flapen's verdict: Skip it (40/100).
How competitive is the schwimmerventil niche?
4 brands and 61 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in schwimmerventil?
Top complaints mined from reviews: Gesamtgröße, Montage/Installation, Auslaufsicher. The return rate is 2.5%.
When does demand for schwimmerventil peak?
Demand peaks in Apr; the busiest month runs 1.7× the quietest.
What does it cost to enter the schwimmerventil niche?
Listings span €17.94–€66.00; the average listing price is €27.89 (sweet spot $15–$100). The average incumbent carries 2,115 reviews — the moat a new listing must climb.