---
title: "Resmed 11 — $152K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/resmed-11"
last_updated: "2026-08-11T12:36:26.516Z"
locale: en
meta:
description: "Niche score 60/100 · $152K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 60/100 · $152K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Resmed 11 — $152K/yr Amazon US Niche (2026) - Flapen"
---
# **resmed 11**
**Worth a look**
Shows low returns (1.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 32Growth 22Conversion 37Competition 70Returns 95Price range 87Avg price 95Brand share 89Review moat 47Quality gap 77
**Returns**
**Incredible****1.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$31.74**
avg listing price — sweet spot $15–$100
**Brand share**
**Great****46%**
top-5 brand share — no brand owns this niche
**Price range**
**Great****$7.46–$87.53**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Competition**
**Good****43%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Okay****1,822.19**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Okay****2.9%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$152K**
$152K/yr · 164K searches
**Growth**
**Bad****-6.4%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")
According to Flapen's Amazon United States niche tracking, resmed 11 is a $152K/yr Amazon United States market (164K searches/yr). The top 5 brands hold 46% of demand. Demand peaks in Jan–Feb–Jul. Verdict: Worth a look — 60/100.
Data updated Jul 12, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **resmed 11 market data**
- **Units sold / yr**
- **5K–6K**
- avg 0–100/product
- **Revenue / yr**
- **$159K–$190K**
- units × avg price
- **Conversion rate**
- **2.9%**
- **Avg BSR**
- **#367**
- **Page quality**
- **0%**
- **Prime**
- **92%**
- **Sponsored**
- **97%**
- **Out of stock**
- **10.4%**
- **Avg brand age**
- **30 months**
- **Avg seller age**
- **137 days**
## **Competition & brand share**
The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**33 **▲rising
**Sellers**
**66**
**Top-5 brand share**
**46%**
Top 20: 88%
**Top-5 click share**
**43%**
Top 20: 84%
**Open market**
**48%**
- ResMed14% - RespLabs Medical Inc.10% - RespiraX9% - YONCOZY7% - EvoClean6% - RespWave6%
## **Demand & seasonality**
Weekly Amazon search volume, last 84 weeks — -6.4% search growth over the last 90 days.
4K3KSpike '25Prime Day '25Spike '26 seasonDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jan, Feb, Jul · busiest ÷ quietest = 4.1×
[**Open Trend **](https://flapen.com/research/us/health-household/resmed-11/trend)
## **Top resmed 11 search terms**
- **air sense 11 supplies**37K/yr-12.4%4.8% conv. - **cpap machine resmed airsense 11**14K/yr+22.5%0.4% conv. - **res med air sense 11 replacement parts**14K/yr-30.4%4.0% conv. - **resmed airsense 11 autoset cpap machine**10K/yr-0.2%0.4% conv. - **resmed airsense 11 cpap machine**8K/yr+30.8%0.5% conv. - **resmed airsense 11 machine**10K/yr-17.7%0.4% conv. - **airsense 11 cpap machine**9K/yr-18.6%0.2% conv. - **air sense 11**8K/yr-5.9%1.5% conv. - **airsense 11 accessories**7K/yr-9.7%1.0% conv. - **resmed airsense 11 parts**6K/yr-6.0%1.2% conv. [**All search terms **](https://flapen.com/research/us/health-household/resmed-11/search-terms)
## **Top resmed 11 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%$6K8%$12K12%$18K16%$24K101001K10K100K 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**Resmed AirFit P10 Frame System - Replacement CPAP Frame System with Nasal Pillows Cushion - Headgear Not Included - Medium**ResMed**$57.28**4.6★2,530 rev](https://www.amazon.com/dp/B07BYZJ6J6) [2**resplabs CPAP Filters for ResMed AirSense 11 and AirCurve 11-60 Pack Disposable Standard Replacement Filters - NOT for AirSense 10**RespLabs Medical Inc.**$10.69**4.7★4,916 rev](https://www.amazon.com/dp/B09NCL45PL) [3**Air Sense Series 11 Tubing - New Zero leak design Hose Replacement for Series 11 - by RespiraX**RespiraX**$43.50**4.5★154 rev](https://www.amazon.com/dp/B0FJSNTGQY) [4**Water Chamber and Pap HumidAir Water Tank for ResMed AirSense 11 Tube Hose Machine**EvoClean**$30.90**3.9★713 rev](https://www.amazon.com/dp/B0D96M3C5F) [5**60-Pack Premium CPAP Filters Compatible with Airsense 11 & Aircurve 11 Machines Ultra Fine Replacement with Extra Thick High Filtration & Smooth Airflow Travel Friendly**RespWave**$9.99**4.7★246 rev](https://www.amazon.com/dp/B0FGX3ZXKH)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**YONCOZY Water Chamber for AirSense 11 & AirCurve 11 Replacement Water Tank with 24 Packs AirSense 11 Filters Reliable Seal & Easy Install S11 CPAP Supplies**YONCOZY**$32.69**58 rev6mo ago](https://www.amazon.com/dp/B0GCR6ZG9H) [**Water Chamber Tank for ResMed AirSense 11 Tube Hose Machine Replacement Pap HumidAir Water Tank for CPAP Machine Hose**YONCOZY**$27.67**87 rev7mo ago](https://www.amazon.com/dp/B0G6BXG39F) [**Replacement Water Chamber for AirSense 11 and AirCurve 11 380ml Humidifier Tub Easy to Clean and Install Durable Square Base Design for Consistent Humidification**HUADINKE**$26.85**64 rev8mo ago](https://www.amazon.com/dp/B0G4S7NRWX) [**Air Sense Series 11 Tubing - New Zero leak design Hose Replacement for Series 11 - by RespiraX**RespiraX**$43.50**154 rev11mo ago](https://www.amazon.com/dp/B0FJSNTGQY) [**60-Pack Premium CPAP Filters Compatible with Airsense 11 & Aircurve 11 Machines Ultra Fine Replacement with Extra Thick High Filtration & Smooth Airflow Travel Friendly**RespWave**$9.99**246 rev1y ago](https://www.amazon.com/dp/B0FGX3ZXKH)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Climate line Tube for airsense 11 and aircurve 11-6 Foot Long - eliminates rainout and Condensation**COSTAPARTAY**$35.22**3.9★**▲ 284%**](https://www.amazon.com/dp/B0H3JDDJNZ) [**Improved Climate Line Air Tube for Air Sense 11 Series | 6ft Slim Hose Rainout-Free**Generic**$42.93**4.3★**▲ 279%**](https://www.amazon.com/dp/B0GTQT2F58) [**ZURNMED Climate-Line CPAP Hose Airsense 11 Tubing & AirCurve 11 (6.5 ft / 2 m) 12 Replacement Filters Flexible Leak-Free CPAP Tubing Replacement Hoses for Restful Sleep (S11 Models Only)**ZURNMED**$46.77**4.2★**▲ 184%**](https://www.amazon.com/dp/B0F4P7Q4WG) [**Resmed AirFit P10 Frame System - Replacement CPAP Frame System with Nasal Pillows Cushion - Headgear Not Included - Medium**ResMed**$57.28**4.6★**▲ 133%**](https://www.amazon.com/dp/B07BYZJ6J6) [**YONCOZY Water Chamber for AirSense 11 & AirCurve 11 Replacement Water Tank with 24 Packs AirSense 11 Filters Reliable Seal & Easy Install S11 CPAP Supplies**YONCOZY**$32.69**3.8★**▲ 130%**](https://www.amazon.com/dp/B0GCR6ZG9H)
**~~View all trending →~~**
## **What buyers say about resmed 11**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**16%
*“Fit like a glove”*
**Quality-Overall**13%
*“the build quality is excellent”*
**Ease Of Cleaning**11%
*“Cleans easily”*
**Value For Money**9%
*“Fair price”*
**Advertised Vs Actual Product**9%
*“As advertised”*
**Ease Of Use**8%
*“Easy to put on”*
**Efficiency**5%
*“Works well”*
**Leak-Proof**2%
*“No air leaks”*
**Compatibility-Overall**2%
*“No compatibility issues”*
**Smell**2%
*“No strong smell”*
### **What buyers complain about **
**Leak-Proof**20%
*“leaks water”*
**Size-Overall**10%
*“Does not fit”*
**Quality-Overall**7%
*“Defective Quality”*
**Durability**6%
*“Fell apart”*
**Ease Of Use**3%
*“Not easy to use”*
**Value For Money**3%
*“A little expensive”*
**Ease Of Cleaning**3%
*“become a pain to clean out”*
**Moist/Dry**3%
*“Almost dry actually”*
**Compatibility-Overall**2%
*“Not compatible”*
**Smell**2%
*“it smells funny”*
### **Top return reasons **
**Size-Overall**31%
**Compatibility-Overall**20%
**Leak-Proof**15%
**Advertised Vs Actual Product**6%
**Functionality-Overall**4%
**Filtration**3%
**Connectivity-Overall**2%
**Quality-Overall**1%
**Water Resistance**1%
**Product Condition**1%
## **Common questions**
- **Is resmed 11 profitable to sell on Amazon United States?**
- The niche generates $152K/yr across 37 tracked products. 8 of 8 products launched in the last 360 days are still selling. 90-day search growth is -6.4%. Flapen's verdict: Worth a look (60/100).
- **How competitive is the resmed 11 niche?**
- 33 brands and 66 sellers compete. The top 5 products take 43% of clicks and top 5 brands hold 46% of demand.
- **What do buyers complain about in resmed 11?**
- Top complaints mined from reviews: Leak-Proof, Size-Overall, Quality-Overall. The return rate is 1.0%.
- **When does demand for resmed 11 peak?**
- Demand peaks in Jan–Feb–Jul; the busiest month runs 4.1× the quietest.
- **What does it cost to enter the resmed 11 niche?**
- Listings span $7.46–$87.53; the average listing price is $31.74 (sweet spot $15–$100). The average incumbent carries 1,822 reviews — the moat a new listing must climb.
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