---
title: "samsung water filter da29-00020b — $931K/yr Amazon United States Niche, Score 50/100 - Flapen"
canonical_url: "https://flapen.com/research/us/appliances/samsung-water-filter-da29-00020b"
last_updated: "2026-07-20T16:57:39.122Z"
locale: en
meta:
description: "samsung water filter da29-00020b shows searches that convert (18.4% search→purchase), but strong incumbent ratings (4.7★) keeps it on the watch list. Data updated Jul 2026."
"og:description": "samsung water filter da29-00020b shows searches that convert (18.4% search→purchase), but strong incumbent ratings (4.7★) keeps it on the watch list. Data updated Jul 2026."
"og:title": "samsung water filter da29-00020b — $931K/yr Amazon United States Niche, Score 50/100 - Flapen"
---
# **samsung water filter da29-00020b**
**Worth a look**
Shows searches that convert (18.4% search→purchase), but strong incumbent ratings (4.7★) keeps it on the watch list.
Market size 76Growth 28Conversion 99Competition 23Returns 66Price range 87Avg price 95Brand share 26Review moat 19Quality gap 19
**Conversion**
**Incredible****18.4%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Incredible****$31.17**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$10.13–$56.60**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Great****$931K**
$931K/yr · 163K searches
**Returns**
**Good****2.4%**
return rate — above 6% kills the launch gate
**Growth**
**Okay****+2.6%**
90-day search growth — must beat 0% to launch
**Brand share**
**Okay****90%**
top-5 brand share — brands hold most of the demand
**Competition**
**Bad****72%**
top-5 click share — a locked-up shelf
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****14,372.31**
avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, samsung water filter da29-00020b is a $931K/yr Amazon United States market (163K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Jul. Verdict: Worth a look — 50/100.
Data updated Jul 6, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **Market data**
- **Units sold / yr**
- **25K–30K**
- avg 2,000–2,500/product
- **Revenue / yr**
- **$779K–$935K**
- units × avg price
- **Launch success**
- **—**
- 0 of 0 new (360d)
- **Conversion rate**
- **18.4%**
- **Avg BSR**
- **#177**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **7.1%**
- **Avg brand age**
- **75 months**
- **Avg seller age**
- **184 days**
## **Competition**
The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**9 **▼falling
**Sellers**
**35**
**Top-5 brand share**
**90%**
Top 20: 100%
**Top-5 click share**
**72%**
Top 20: 100%
**Open market**
**6%**
- Samsung33% - Waterspecialist22% - ICEPURE19% - Waterdrop10% - Microfilter6% - PUREPLUS4% - Open — no brand owns it (3 brands, 6%)
## **Demand & seasonality**
Weekly Amazon search volume, last 102 weeks — +2.6% search growth over the last 90 days.
7K5KPrime Day '24Prime Day '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jul · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/us/appliances/samsung-water-filter-da29-00020b/trend)
## **Product shelf**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$93K20%$186K30%$279K40%$372K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 13 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Waterspecialist WS627B Water Filter for Refrigerators Replacement for Samsung Water Filter DA29-00020B HAF-CIN HAF-CIN/EXP RS25J500DSR RF28HMEDBSR RF4287HARS RF28HFEDBSR 3 Pack**Waterspecialist**$26.23**4.7★31,321 rev](https://www.amazon.com/dp/B078WL6VFS) [2**ICEPURE DA29-00020B Replacement for Samsung Water Filter HAF-CIN/EXP HAF-CIN DA29-00020B-1 RF28HMEDBSR RF263BEAESR RS25J500DSR RF263TEAESG RWF0700A HDX FMS-2 DA97-08006A-1 RF4287HARS RF28HFEDBSR 3PACK**ICEPURE**$25.67**4.7★22,840 rev](https://www.amazon.com/dp/B00ZY6KM4E) [3**Samsung HAF-CIN-2P/EXP Genuine Refrigerator Water Filter Reduces 99% of Harmful Contaminants for Clean Clear Drinking Water 6-Month Life Easy Install Pack of 2**Samsung**$56.60**4.6★11,260 rev](https://www.amazon.com/dp/B004UB1NRY) [4**Samsung DA29-00020B DA29-00020A HAF-CIN EXP Premium Genuine Refrigerator Water Filter (1 Pack)**Samsung**$33.87**4.8★1,196 rev](https://www.amazon.com/dp/B07M7L5D1C) [5**Waterdrop WD-F27 Replacement for Samsung Refrigerator Water Filter HAF-CIN/EXP DA29-00020B HAF-CIN RF28HMEDBSR RF263BEAESR RS25J500DSR RF263TEAESG HDX FMS-2 DA97-08006A-1 3 Pack**Waterdrop**$25.91**4.7★15,581 rev](https://www.amazon.com/dp/B07F9XJXH6)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Refrigerator Water Filter Replacement for Samsung Water Filter DA29-00020B HAF-CIN RS25J500DSR RF28HMEDBSR HAF-CIN/EXP RF4287HARS RF28HFEDBSR K007 3 Pack**Keycozy**$17.35**76 rev1y ago](https://www.amazon.com/dp/B0F7RTYM6Q) [**Da29-00020b Water Filter for Sam&sung Haf-cin/exp Da97-08006a Haf-cin Da29-00020b-1 Rf28hmedbsr Rf263beaesr Rs25j500dsr Rf263teaesg Hdx fms-2 Da97-08006a-1 1Pack**SEVEN MEN**$10.13**78 rev1y ago](https://www.amazon.com/dp/B0DH3PXDZS) [**Microfilter HAF-CIN/EXP Refrigerator Water Filter Compatible with DA29-00020B Carbon Block Filtration 99% Contaminant Reduction 6-Month Life 2 Pack**Microfilter**$55.35**297 rev3y ago](https://www.amazon.com/dp/B0BYN5FG2L) [**DA29-00020B Refrigerator Water Filter Compatible with Samsung Refrigerator Water Filter**Samsung**$38.20**1,952 rev5y ago](https://www.amazon.com/dp/B08P1MNKYD) [**Samsung DA29-00020B DA29-00020A HAF-CIN EXP Premium Genuine Refrigerator Water Filter (1 Pack)**Samsung**$33.87**1,196 rev7y ago](https://www.amazon.com/dp/B07M7L5D1C)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Refrigerator Water Filter Replacement for Samsung Water Filter DA29-00020B HAF-CIN RS25J500DSR RF28HMEDBSR HAF-CIN/EXP RF4287HARS RF28HFEDBSR K007 3 Pack**Keycozy**$17.35**4.6★**▲ 155%**](https://www.amazon.com/dp/B0F7RTYM6Q) [**ICEPURE DA29-00020B Replacement for Samsung Water Filter HAF-CIN/EXP HAF-CIN DA29-00020B-1 RF28HMEDBSR RF263BEAESR RS25J500DSR RF263TEAESG RWF0700A HDX FMS-2 DA97-08006A-1 RF4287HARS RF28HFEDBSR 3PACK**ICEPURE**$25.67**4.7★**▲ 117%**](https://www.amazon.com/dp/B00ZY6KM4E) [**Da29-00020b Water Filter for Sam&sung Haf-cin/exp Da97-08006a Haf-cin Da29-00020b-1 Rf28hmedbsr Rf263beaesr Rs25j500dsr Rf263teaesg Hdx fms-2 Da97-08006a-1 1Pack**SEVEN MEN**$10.13**4.8★**▲ 83%**](https://www.amazon.com/dp/B0DH3PXDZS) [**Microfilter HAF-CIN/EXP Refrigerator Water Filter Compatible with DA29-00020B Carbon Block Filtration 99% Contaminant Reduction 6-Month Life 2 Pack**Microfilter**$55.35**4.7★**▲ 71%**](https://www.amazon.com/dp/B0BYN5FG2L) [**PUREPLUS DA29-00020B Replacement for Samsung DA29-00020A/B DA29-00020B-1 RF28HMEDBSR RF263BEAESR RFG297HDRS HAF-CIN/EXP RF4287HARS RF28HFEDBSR 469101 RWF0700A Refrigerator Water Filter 4PACK**PUREPLUS**$29.05**4.7★**▲ 27%**](https://www.amazon.com/dp/B079Z5TF6D)
**~~View all trending →~~**
## **Reviews**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Filtration**21%
*“The filters work great”*
**Value For Money**20%
*“Great deal”*
**Size-Overall**19%
*“Fits as it should”*
**Quality-Overall**12%
*“Excellent product, complete and as described”*
**Advertised Vs Actual Product**9%
*“Just as advertised”*
**Compatibility-Overall**4%
*“Compatible replacement product”*
**Leak-Proof**3%
*“are not leaking”*
**Ease Of Use**3%
*“Was easy to replace”*
**Assembly/Installation**2%
*“No problem installing”*
**Efficiency**1%
*“Works great”*
### **What buyers complain about **
**Filtration**33%
*“My filter issue”*
**Size-Overall**9%
*“One of the filters wouldnt fit”*
**Leak-Proof**9%
*“Filter leaks”*
**Functionality-Overall**6%
*“Dont work”*
**Quality-Overall**5%
*“Cheap and defective”*
**Durability**5%
*“to me they seemed to not last as long”*
**Value For Money**4%
*“Waste of money”*
**Instructions/User Manual/Troubleshooting**3%
*“Instructions are difficult to read”*
**Spray/Flow**2%
*“Garbage low flow”*
**Advertised Vs Actual Product**2%
*“Does not fit models listed”*
### **Top return reasons **
**Size-Overall**61%
**Compatibility-Overall**16%
**Filtration**12%
**Advertised Vs Actual Product**3%
**Functionality-Overall**2%
**Value For Money**1%
**Product Condition**1%
**Leak-Proof**1%
**Defective Material/Parts**1%
**Certifications**0%
## **Common questions**
- **Is samsung water filter da29-00020b profitable to sell on Amazon United States?**
- The niche generates $931K/yr across 13 tracked products. 90-day search growth is +2.6%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the samsung water filter da29-00020b niche?**
- 9 brands and 35 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 90% of demand.
- **What do buyers complain about in samsung water filter da29-00020b?**
- Top complaints mined from reviews: Filtration, Size-Overall, Leak-Proof. The return rate is 2.4%.
- **When does demand for samsung water filter da29-00020b peak?**
- Demand peaks in Jul; the busiest month runs 1.7× the quietest.
- **What does it cost to enter the samsung water filter da29-00020b niche?**
- Listings span $10.13–$56.60; the average listing price is $31.17 (sweet spot $15–$100). The average incumbent carries 14,372 reviews — the moat a new listing must climb.
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