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64

tankdurchführung

Worth a look

Shows demand growing +109.1% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 9Growth 95Conversion 42Competition 85Returns 94Price range 58Avg price 30Brand share 78Review moat 89Quality gap 52

Growth

Great+109.1%

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

Returns

Great1.0%

return rate — above 5% kills the launch gate

Review moat

Great217.54

avg incumbent reviews — the moat a new listing must climb

Competition

Great30%

top-5 click share — an open shelf

Brand share

Great57%

top-5 brand share — no brand owns this niche

Price range

Good€3.18–€31.32

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Conversion

Okay3.4%

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

Avg price

Okay€9.65

avg listing price — sweet spot $15–$100

Market size

Bad€36K

€36K/yr · 110K searches

Signals Trending

According to Flapen's Amazon Germany niche tracking, tankdurchführung is a €36K/yr Amazon Germany market (110K searches/yr). The top 5 brands hold 57% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Worth a look — 64/100.

Data updated Jul 13, 2026 · scored weekly · How we score niches

tankdurchführung market data

Units sold / yr
4K–5K
avg 0–100/product
Revenue / yr
€39K–€48K
units × avg price
Conversion rate
3.4%
Avg BSR
#593
Page quality
0%
Prime
93%
Sponsored
73%
Out of stock
5.0%
Avg brand age
32 months
Avg seller age
188 days

Competition & brand share

Clicks spread well past the top 5 (30% combined) — an open shelf where new products get seen.

Brands

49 rising

Sellers

67

Top-5 brand share

57%

Top 20: 84%

Top-5 click share

30%

Top 20: 67%

Open market

39%

  • VARIOSAN22%
  • GASMIS17%
  • Begpoee7%
  • Maxmoc6%
  • YIWUHUICHANG5%
  • MegaHaustechnik5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +109.1% search growth over the last 90 days.
4K3KPrime Day '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 4.2×

Top tankdurchführung search terms

  • regentonnendurchführung34K/yr
  • tankdurchführung32K/yr
  • regentonne anschluss9K/yr
  • tankdurchführung 3/4 zoll9K/yr
  • regentonnendurchführung 3/4 zoll5K/yr
  • regentonnenanschluss5K/yr
  • tankverschraubung6K/yr
  • schlauchanschluss regentonne regentonnen4K/yr
  • anschluss regentonne3K/yr
  • regenfass anschluss3K/yr
All search terms

Top tankdurchführung 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%2%€7164%€1K6%€2K8%€3K1101001K10K 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 tankdurchführung

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

What buyers love

Qualität insgesamt24%

“Super Produkt”

Gesamtgröße18%

“Passt”

Montage/Installation11%

“Einfache Installation, top Ergebnis”

beworben Vs Tatsächliches Produkt9%

“Produkt wie beschrieben”

Preis-Leistungs-Verhältnis8%

“Preis Leistung ok”

Effizienz4%

“funktioniert”

Benutzerfreundlichkeit4%

“Einfache Handhabung, alles tip top”

Stärke4%

“Das Material wirkt sehr robust und massiv”

Materialqualität3%

“obwohl das Material einen robusten und zuverlässigen Eindruck machte.”

Auslaufsicher2%

“Robuster Auslaufhahn”

What buyers complain about

Auslaufsicher22%

“Undicht”

Qualität insgesamt12%

“Absoluter Flop”

Benutzerfreundlichkeit6%

“Unbrauchbar”

Gesamtgröße6%

“Passt nicht”

Funktionalität insgesamt6%

“Ineffizient”

Preis-Leistungs-Verhältnis5%

“Preis könnte billiger sein”

Haltbarkeit5%

“Nach gerade einmal 3 Wochen Betrieb defekt”

Materialqualität3%

“viel zu dünnes Material”

beworben Vs Tatsächliches Produkt3%

“Irreführende Maßangaben”

Defekt Material/Teile2%

“Teile sind okay”

Top return reasons

Gesamtgröße72%
Kompatibilität – insgesamt4%
Auslaufsicher4%
Funktionalität insgesamt3%
Qualität insgesamt3%
beworben Vs Tatsächliches Produkt3%
Defekt Material/Teile2%
Add-Ons/Anhänge1%
Konnektivität – insgesamt1%
Materialqualität1%

Common questions

Is tankdurchführung profitable to sell on Amazon Germany?
The niche generates €36K/yr across 74 tracked products. 0 of 16 products launched in the last 360 days are still selling. 90-day search growth is +109.1%. Flapen's verdict: Worth a look (64/100).
How competitive is the tankdurchführung niche?
49 brands and 67 sellers compete. The top 5 products take 30% of clicks and top 5 brands hold 57% of demand.
What do buyers complain about in tankdurchführung?
Top complaints mined from reviews: Auslaufsicher, Qualität insgesamt, Benutzerfreundlichkeit. The return rate is 1.0%.
When does demand for tankdurchführung peak?
Demand peaks in Apr–May–Jun–Jul; the busiest month runs 4.2× the quietest.
What does it cost to enter the tankdurchführung niche?
Listings span €3.18–€31.32; the average listing price is €9.65 (sweet spot $15–$100). The average incumbent carries 218 reviews — the moat a new listing must climb.