---
title: "Samsung Rf28hmedbsr Water Filter — $29K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/appliances/samsung-rf28hmedbsr-water-filter"
last_updated: "2026-08-09T07:08:51.314Z"
locale: en
meta:
description: "Niche score 38/100 · $29K/yr market · 5K searches/yr · $27.85 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 38/100 · $29K/yr market · 5K searches/yr · $27.85 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Samsung Rf28hmedbsr Water Filter — $29K/yr Amazon US Niche (2026) - Flapen"
---
# **samsung rf28hmedbsr water filter**
**Skip it**
A small market ($29K/yr) — this niche doesn't clear our bar today.
Market size 7Growth 34Conversion 100Competition 7Returns 72Price range 95Avg price 95Brand share 15Review moat 15Quality gap 19
**Conversion**
**Incredible****19.4%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Incredible****$27.85**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$25.41–$34.97**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Good****2.1%**
return rate — above 5% kills the launch gate
**Growth**
**Okay****+7.1%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Bad****94%**
top-5 brand share — brand-locked demand
**Review moat**
**Bad****22,567.86**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****$29K**
$29K/yr · 5K searches
**Competition**
**Bad****92%**
top-5 click share — a locked-up shelf
According to Flapen's Amazon United States niche tracking, samsung rf28hmedbsr water filter is a $29K/yr Amazon United States market (5K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Jul–Aug. Verdict: Skip it — 38/100.
Data updated Jul 6, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **samsung rf28hmedbsr water filter market data**
- **Units sold / yr**
- **1K–1K**
- avg 100–250/product
- **Revenue / yr**
- **$28K–$35K**
- units × avg price
- **Conversion rate**
- **19.4%**
- **Avg BSR**
- **#59**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **79 months**
- **Avg seller age**
- **194 days**
## **Competition & brand share**
The top 5 products capture 92% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▼falling
**Sellers**
**15**
**Top-5 brand share**
**94%**
Top 20: 100%
**Top-5 click share**
**92%**
Top 20: 100%
**Open market**
**0%**
- PUREPLUS47% - ICEPURE21% - Samsung9% - Waterdrop8% - GOLDEN ICEPURE8% - Waterspecialist6% - Open — no brand owns it (0%)
## **Demand & seasonality**
Weekly Amazon search volume, last 107 weeks — +7.1% search growth over the last 90 days.
700500Spike '25Prime Day '25Spike '26 seasonDecMarJunAugNovMarMay
Peak months: Jul, Aug · busiest ÷ quietest = 3.0×
[**Open Trend **](https://flapen.com/research/us/appliances/samsung-rf28hmedbsr-water-filter/trend)
## **Top samsung rf28hmedbsr water filter search terms**
- **pureplus pp-rwf0700a**3K/yr+6.4%26.2% conv. - **samsung rf263beaesr water filter**2K/yr+7.2%13.1% conv. - **samsung water filter rf28hmedbsr**827/yr+10.1%7.9% conv. [**All search terms **](https://flapen.com/research/us/appliances/samsung-rf28hmedbsr-water-filter/search-terms)
## **Top samsung rf28hmedbsr water filter 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%15%$4K30%$9K45%$13K60%$18K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 7 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**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**$28.98**4.7★11,404 rev](https://www.amazon.com/dp/B079Z5TF6D) [2**ICEPURE Water Filter Replacement for Samsung DA29-00020B HAF-CIN/EXP 3 Pack**ICEPURE**$25.41**4.7★22,977 rev](https://www.amazon.com/dp/B00ZY6KM4E) [3**SAMSUNG Genuine Filter for Refrigerator Water and Ice Carbon Block Filtration for Clean Clear Drinking Water 6-Month Life HAF-CIN/EXP 1 Pack**Samsung**$34.97**4.7★36,526 rev](https://www.amazon.com/dp/B003N1ZSYG) [4**GOLDEN ICEPURE RWF0700A Refrigerator Water Filter Replacement for Samsung DA29-00020B HAF-CIN/EXP RF263BEAESR RF28HMEDBSR RF28HFEDTSR RF28HFEDBSR 3PACK**GOLDEN ICEPURE**$27.25**4.7★10,293 rev](https://www.amazon.com/dp/B06VW9HKXF) [5**Waterspecialist Refrigerator Water Filter Replacement for Samsung 3 Pack**Waterspecialist**$26.09**4.7★31,441 rev](https://www.amazon.com/dp/B078WL6VFS)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Waterdrop WD-F27 Replacement for Samsung HAF-CIN/EXP Water Filter 3 Pack**Waterdrop**$25.86**15,504 rev8y ago](https://www.amazon.com/dp/B07F9XJXH6) [**Waterspecialist Refrigerator Water Filter Replacement for Samsung 3 Pack**Waterspecialist**$26.09**31,441 rev8y ago](https://www.amazon.com/dp/B078WL6VFS) [**GOLDEN ICEPURE RWF0700A Refrigerator Water Filter Replacement for Samsung DA29-00020B HAF-CIN/EXP RF263BEAESR RF28HMEDBSR RF28HFEDTSR RF28HFEDBSR 3PACK**GOLDEN ICEPURE**$27.25**10,293 rev9y ago](https://www.amazon.com/dp/B06VW9HKXF) [**Waterdrop Water Filter Replacement for Samsung HAF-CIN/EXP 3 Pack**Waterdrop**$26.40**29,830 rev9y ago](https://www.amazon.com/dp/B01CA34OU6) [**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**$28.98**11,404 rev9y ago](https://www.amazon.com/dp/B079Z5TF6D)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**ICEPURE Water Filter Replacement for Samsung DA29-00020B HAF-CIN/EXP 3 Pack**ICEPURE**$25.41**4.7★**▲ 86%**](https://www.amazon.com/dp/B00ZY6KM4E) [**Waterdrop Water Filter Replacement for Samsung HAF-CIN/EXP 3 Pack**Waterdrop**$26.40**4.7★**▲ 21%**](https://www.amazon.com/dp/B01CA34OU6) [**GOLDEN ICEPURE RWF0700A Refrigerator Water Filter Replacement for Samsung DA29-00020B HAF-CIN/EXP RF263BEAESR RF28HMEDBSR RF28HFEDTSR RF28HFEDBSR 3PACK**GOLDEN ICEPURE**$27.25**4.7★**▲ 17%**](https://www.amazon.com/dp/B06VW9HKXF) [**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**$28.98**4.7★**— 3%**](https://www.amazon.com/dp/B079Z5TF6D) [**SAMSUNG Genuine Filter for Refrigerator Water and Ice Carbon Block Filtration for Clean Clear Drinking Water 6-Month Life HAF-CIN/EXP 1 Pack**Samsung**$34.97**4.7★**— 8%**](https://www.amazon.com/dp/B003N1ZSYG)
**~~View all trending →~~**
## **What buyers say about samsung rf28hmedbsr water filter**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**21%
*“really snug fit”*
**Filtration**20%
*“Decent filter”*
**Value For Money**20%
*“Great deal”*
**Quality-Overall**12%
*“Good product and comes with labels”*
**Advertised Vs Actual Product**10%
*“As advertised”*
**Compatibility-Overall**5%
*“Totally compatible”*
**Leak-Proof**2%
*“are not leaking”*
**Ease Of Use**2%
*“Easy to change out”*
**Assembly/Installation**2%
*“install and removal”*
**Efficiency**2%
*“Works great”*
### **What buyers complain about **
**Filtration**37%
*“Bad filters”*
**Leak-Proof**13%
*“Filter leaks”*
**Size-Overall**12%
*“doesn't fit well”*
**Quality-Overall**5%
*“Cheap and good”*
**Functionality-Overall**4%
*“Dont work”*
**Spray/Flow**3%
*“Garbage low flow”*
**Defective Material/Parts**3%
*“The manufacturer part numbers do not match what you get”*
**Advertised Vs Actual Product**3%
*“Does not fit models listed”*
**Certifications**3%
*“Certifications seem fake”*
**Value For Money**3%
*“Not worth saving a few bucks to end up spending it on replacing food that got flooded”*
### **Top return reasons **
**Size-Overall**60%
**Compatibility-Overall**17%
**Filtration**12%
**Advertised Vs Actual Product**3%
**Functionality-Overall**2%
**Value For Money**2%
**Leak-Proof**1%
**Product Condition**1%
**Defective Material/Parts**1%
**Certifications**0%
## **Common questions**
- **Is samsung rf28hmedbsr water filter profitable to sell on Amazon United States?**
- The niche generates $29K/yr across 7 tracked products. 90-day search growth is +7.1%. Flapen's verdict: Skip it (38/100).
- **How competitive is the samsung rf28hmedbsr water filter niche?**
- 6 brands and 15 sellers compete. The top 5 products take 92% of clicks and top 5 brands hold 94% of demand.
- **What do buyers complain about in samsung rf28hmedbsr water filter?**
- Top complaints mined from reviews: Filtration, Leak-Proof, Size-Overall. The return rate is 2.1%.
- **When does demand for samsung rf28hmedbsr water filter peak?**
- Demand peaks in Jul–Aug; the busiest month runs 3.0× the quietest.
- **What does it cost to enter the samsung rf28hmedbsr water filter niche?**
- Listings span $25.41–$34.97; the average listing price is $27.85 (sweet spot $15–$100). The average incumbent carries 22,568 reviews — the moat a new listing must climb.
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