---
title: "Duravent — $134K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/duravent"
last_updated: "2026-08-09T01:23:26.318Z"
locale: en
meta:
description: "Niche score 39/100 · $134K/yr market · 69K searches/yr · $149.53 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 39/100 · $134K/yr market · 69K searches/yr · $149.53 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Duravent — $134K/yr Amazon US Niche (2026) - Flapen"
---
# **duravent**
**Skip it**
Soft demand (-52.9% this quarter) — this niche doesn't clear our bar today.
Market size 30Growth 0Conversion 16Competition 62Returns 97Price range 9Avg price 58Brand share 3Review moat 94Quality gap 58
**Returns**
**Incredible****0.6%**
return rate — above 5% kills the launch gate
**Review moat**
**Great****119.41**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Good****48%**
top-5 click share — leaders hold, buyers still browse
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Good****$149.53**
avg listing price — sweet spot $15–$100
**Market size**
**Okay****$134K**
$134K/yr · 69K searches
**Conversion**
**Bad****1.3%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Bad****$37.14–$757.78**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Bad****99%**
top-5 brand share — brand-locked demand
**Growth**
**Bad****-52.9%**
90-day search growth — must beat 0% to launch
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, duravent is a $134K/yr Amazon United States market (69K searches/yr). The top 5 brands hold 99% of demand. Demand peaks in Jan–Oct–Nov–Dec. Verdict: Skip it — 39/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **duravent market data**
- **Units sold / yr**
- **1K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$187K–$224K**
- units × avg price
- **Conversion rate**
- **1.3%**
- **Avg BSR**
- **#15,142**
- **Page quality**
- **0%**
- **Prime**
- **19%**
- **Sponsored**
- **59%**
- **Out of stock**
- **4.6%**
- **Avg brand age**
- **63 months**
- **Avg seller age**
- **147 days**
## **Competition & brand share**
The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**6 **—flat
**Sellers**
**78**
**Top-5 brand share**
**99%**
Top 20: 100%
**Top-5 click share**
**48%**
Top 20: 93%
**Open market**
**0%**
- DuraVent76% - AllFuel HST11% - Selkirk6% - Pschimit.W3% - Ventylis2% - REEPLAR1% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -52.9% search growth over the last 90 days.
5K4KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Oct, Nov, Dec · busiest ÷ quietest = 8.6×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/duravent/trend)
## **Top duravent search terms**
- **duravent**14K/yr-36.4%0.2% conv. - **duravent 6 inch double wall stove pipe**13K/yr-67.7%2.1% conv. - **double wall stove pipe**11K/yr-64.7%0.1% conv. - **6 inch double wall stove pipe**7K/yr-47.5%0.9% conv. - **duravent 6 inch**6K/yr-44.6%0.2% conv. - **double wall stove pipe 6 inch**6K/yr-50.0%0.2% conv. - **6 double wall stove pipe**7K/yr-60.2%1.5% conv. - **duravent stove pipe**6K/yr-42.8%0.3% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/duravent/search-terms)
## **Top duravent 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%$5K8%$11K12%$16K16%$21K1101001K Reviews — right = deep review moatMarket 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.
### **Top sellers**
by 90-day click share
[1**DuraVent DVL Double-Wall Chimney Stove Pipe 6 x 48 - Galvanized Steel Vent and Exhaust Connector for Wood Oil Coal or Gas Stoves Quick Install Draft-Enhancing Venting Stovepipe**DuraVent**$110.65**4.3★143 rev](https://www.amazon.com/dp/B010BTQB1Q) [2**DuraVent DVL 6DVL-24 Easy to Install 6 Inch Galvanized and Stainless Steel Double Wall Wood Burning Stove Pipe to Vent Smoke or Exhaust Black**DuraVent**$66.57**4.5★232 rev](https://www.amazon.com/dp/B0090YAURA) [3**DuraVent DVL Double Wall 6 Inch Stove Pipe Connector Black 6DVL-68TA**DuraVent**$184.51**4.6★177 rev](https://www.amazon.com/dp/B000K7BBG0) [4**DuraVent 6 Inch Adjustable Lightweight Stainless Steel Double Wall Wood Burning Stove Pipe Connector to Vent Smoke or Exhaust Black**DuraVent**$161.23**4.5★87 rev](https://www.amazon.com/dp/B007UXIGRE) [5**Duravent 6 DuraPlus Through the Wall Kit**DuraVent**$481.53**4.5★553 rev](https://www.amazon.com/dp/B00FZ9TN2C)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Ventylis 6 Inch Insulated Stove Pipe Adapter Stainless Steel Double-Wall Transition Connector High-Temp Chimney Vent Pipe Fitting for Wood Stoves Fireplaces Heaters**Ventylis**$55.10**23 rev5mo ago](https://www.amazon.com/dp/B0G5JYFXDG) [**Wall Thimble for 6 Diameter Pipe Double Wall Insulated Chimney Pipe 304 Stainless Steel Wood Stove Pipe Wall Chimney Vent Pipe 6 Inch Flue Thimble**REEPLAR**$51.16**11 rev8mo ago](https://www.amazon.com/dp/B0FZJS7NVK) [**6 Inch Double Wall Stove Top Connecting Adapter for DVL 6DVL-AD Stove Collar Adapter Black**Pschimit.W**$37.14**8 rev1y ago](https://www.amazon.com/dp/B0FJX3GDPY) [**AllFuel HST 6 x 48 304 Stainless Steel All Fuel Class-A Double Wall Insulated Chimney Pipe**AllFuel HST**$215.82**108 rev5y ago](https://www.amazon.com/dp/B08TGN7S2N) [**AllFuel HST Chimney Pipe 6 x 36 304 Stainless Steel**AllFuel HST**$158.57**90 rev5y ago](https://www.amazon.com/dp/B08TGFFM25)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**DuraVent DVL 7.25 x 6 Inches Galvanized Steel/Stainless Steel Double Wall Wood Burning Stove Pipe Connector to Vent Smoke/Exhaust Black**DuraVent**$48.50**4.3★**▲ 855%**](https://www.amazon.com/dp/B001J1ZUZE) [**Ventylis 6 Inch Insulated Stove Pipe Adapter Stainless Steel Double-Wall Transition Connector High-Temp Chimney Vent Pipe Fitting for Wood Stoves Fireplaces Heaters**Ventylis**$55.10**4.7★**▲ 325%**](https://www.amazon.com/dp/B0G5JYFXDG) [**AllFuel HST Through The Wall Kit with Flat Top Chimney Cap for 6 Diameter 304 Stainless Steel Class-A Double Wall All Fuel Insulated Chimney Pipe (6 Length Standard Wall Bracket)**AllFuel HST**$757.78**5.0★**▲ 176%**](https://www.amazon.com/dp/B08TKBL2B6) [**DuraVent DuraPlus Triple-Wall Chimney Stove Pipe 6 x 36 - Galvanized Steel Vent and Exhaust Connector for Wood Oil Coal or Gas Stoves Twist-Lock Installation High-Temperature Venting System**DuraVent**$146.05**4.2★**▲ 148%**](https://www.amazon.com/dp/B003MNL8TO) [**DuraVent DVL 6DVL-E90 6 Galvanized Steel/Stainless Steel Double Wall Stove Pipe 90 Degree Elbow Connector for Vent and Exhaust Black**DuraVent**$96.46**4.0★**▲ 148%**](https://www.amazon.com/dp/B003K06CMC)
**~~View all trending →~~**
## **What buyers say about duravent**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**23%
*“Premium quality”*
**Size-Overall**19%
*“Fit is perfect”*
**Advertised Vs Actual Product**9%
*“Just as advertised”*
**Assembly/Installation**8%
*“Easy to put together”*
**Value For Money**5%
*“It's a good value for the money”*
**Durability**5%
*“Seems durable”*
**Ease Of Cleaning**4%
*“clean insulation”*
**Leak-Proof**3%
*“No leaks”*
**Locking Mechanism**2%
*“The locking band tightens down well”*
**Heating**2%
*“That allows the heat to escape”*
### **What buyers complain about **
**Size-Overall**18%
*“Not sure why it doesn't fit a standard 6 collar”*
**Advertised Vs Actual Product**15%
*“Poor description”*
**Thickness**8%
*“Very thin walled pipe”*
**Smell**8%
*“Stinks”*
**Compatibility-Overall**8%
*“Didn't fit well with a different brand pipe”*
**Rusts/Corrodes**8%
*“The adapter rusted away”*
**Value For Money**5%
*“The price, it is kind of high,”*
**Strength**3%
*“very flimsy”*
**Quality-Overall**3%
*“cheap quality”*
**Assembly/Installation**3%
*“This was literally a pain the the butt to install”*
### **Top return reasons **
**Size-Overall**52%
**Compatibility-Overall**15%
**Connectivity-Overall**7%
**Defective Material/Parts**7%
**Advertised Vs Actual Product**5%
**Value For Money**2%
**Assembly/Installation**2%
**Functionality-Overall**1%
**Maintenance And Repair**1%
**Flammable**1%
## **Common questions**
- **Is duravent profitable to sell on Amazon United States?**
- The niche generates $134K/yr across 27 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -52.9%. Flapen's verdict: Skip it (39/100).
- **How competitive is the duravent niche?**
- 6 brands and 78 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 99% of demand.
- **What do buyers complain about in duravent?**
- Top complaints mined from reviews: Size-Overall, Advertised Vs Actual Product, Thickness. The return rate is 0.6%.
- **When does demand for duravent peak?**
- Demand peaks in Jan–Oct–Nov–Dec; the busiest month runs 8.6× the quietest.
- **What does it cost to enter the duravent niche?**
- Listings span $37.14–$757.78; the average listing price is $149.53 (sweet spot $15–$100). The average incumbent carries 119 reviews — the moat a new listing must climb.
## **Related niches in Tools & Home Improvement**
- 73 [**solar outdoor lights**](https://flapen.com/research/us/tools-home-improvement/solar-outdoor-lights)$30.2M/yr+39.8%**Launch it**- 73 [**shower lamp**](https://flapen.com/research/us/tools-home-improvement/shower-lamp)$2.8M/yr+30.2%**Launch it**- 73 [**solar flowers**](https://flapen.com/research/us/tools-home-improvement/solar-flowers)$607K/yr+52.0%**Worth a look**- 73 [**american flag lights**](https://flapen.com/research/us/tools-home-improvement/american-flag-lights)$465K/yr+736.5%**Worth a look**- 73 [**solar fairy lights**](https://flapen.com/research/us/tools-home-improvement/solar-fairy-lights)$3.5M/yr+64.6%**Launch it**- 73 [**solar watering can with cascading lights**](https://flapen.com/research/us/tools-home-improvement/solar-watering-can-with-cascading-lights)$304K/yr+124.3%**Worth a look**[**All Tools & Home Improvement niches **](https://flapen.com/research/us/tools-home-improvement)