---
title: "Kenmore Refrigerator Water Filter 9999 — $28K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/appliances/kenmore-refrigerator-water-filter-9999"
last_updated: "2026-08-09T09:06:17.107Z"
locale: en
meta:
description: "Niche score 47/100 · $28K/yr market · 6K searches/yr · $29.87 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 47/100 · $28K/yr market · 6K searches/yr · $29.87 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Kenmore Refrigerator Water Filter 9999 — $28K/yr Amazon US Niche (2026) - Flapen"
---
# **kenmore refrigerator water filter 9999**
**Skip it**
A small market ($28K/yr) — this niche doesn't clear our bar today.
Market size 7Growth 46Conversion 97Competition 26Returns 65Price range 95Avg price 95Brand share 44Review moat 26Quality gap 40
**Conversion**
**Incredible****14.4%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Incredible****$29.87**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$16.37–$46.94**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Good****2.4%**
return rate — above 5% kills the launch gate
**Growth**
**Okay****+16.6%**
90-day search growth — must beat 0% to launch
**Brand share**
**Okay****78%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Competition**
**Okay****69%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Okay****3,930.43**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****$28K**
$28K/yr · 6K searches
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, kenmore refrigerator water filter 9999 is a $28K/yr Amazon United States market (6K searches/yr). The top 5 brands hold 78% of demand. Demand peaks in Jul. Verdict: Skip it — 47/100.
Data updated Jul 6, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **kenmore refrigerator water filter 9999 market data**
- **Units sold / yr**
- **750–1K**
- avg 0–100/product
- **Revenue / yr**
- **$22K–$30K**
- units × avg price
- **Conversion rate**
- **14.4%**
- **Avg BSR**
- **#392**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **21.4%**
- **Avg brand age**
- **42 months**
- **Avg seller age**
- **204 days**
## **Competition & brand share**
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **▼falling
**Sellers**
**18**
**Top-5 brand share**
**78%**
Top 20: 100%
**Top-5 click share**
**69%**
Top 20: 100%
**Open market**
**14%**
- PURIFRIZ21% - Cenmela20% - Haprait18% - GLACIER FRESH10% - 4U PURE9% - Frigidaire7% - Open — no brand owns it (4 brands, 14%)
## **Demand & seasonality**
Weekly Amazon search volume, last 107 weeks — +16.6% search growth over the last 90 days.
300200Spike '25Prime Day '25Spike '26Prime Day '26 seasonDecMarJunAugNovMarMay
Peak months: Jul · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/appliances/kenmore-refrigerator-water-filter-9999/trend)
## **Top kenmore refrigerator water filter 9999 search terms**
- **ultrawf 469999**3K/yr+5.7%13.9% conv. - **kenmore refrigerator water filter 9999**3K/yr+10.8%12.7% conv. - **kenmore 9999 water filter**1K/yr+61.6%13.1% conv. [**All search terms **](https://flapen.com/research/us/appliances/kenmore-refrigerator-water-filter-9999/search-terms)
## **Top kenmore refrigerator water filter 9999 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%10%$3K20%$6K30%$8K40%$11K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 14 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**PURIFRIZ Refrigerator Water Filter Compatible with Kenmore 9999 469999 46-9999 A0094E28261 Water and Ice NSF Certified 6 Month / 300 Gallon 3 Pack**PURIFRIZ**$25.25**4.6★50 rev](https://www.amazon.com/dp/B0FC2C7VHX) [2**Compatible with Frigidaire ULTRAWF Pure Source Ultra Kenmore 9999 469999 46-9999 A0094E28261 Height 11 inches Pack of 3**Cenmela**$28.69**4.6★1,140 rev](https://www.amazon.com/dp/B0C8T1FP84) [3**GLACIER FRESH ULTRAWF Frigidaire Refrigerator Water Filter 3 Pack**GLACIER FRESH**$31.36**4.5★176 rev](https://www.amazon.com/dp/B0FCLQ36TM) [4**Replacement for Frigidaire ULTRAWF 3 Pack**4U PURE**$28.76**4.6★1,349 rev](https://www.amazon.com/dp/B09NVNC5MG) [5**Haprait HP005 Replacement for Frigidaire ULTRAWF 3 Count**Haprait**$32.66**4.6★1,740 rev](https://www.amazon.com/dp/B0B9WN66J5)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**PURIFRIZ Refrigerator Water Filter Compatible with Kenmore 9999 469999 46-9999 A0094E28261 Water and Ice NSF Certified 6 Month / 300 Gallon 3 Pack**PURIFRIZ**$25.25**50 revtoday](https://www.amazon.com/dp/B0FC2C7VHX) [**Replacement for Frigidaire ULTRAWF Water Filter PureSource Ultra 3 Pack**JOBABA**$32.08**7 rev1mo ago](https://www.amazon.com/dp/B0H25MSJ36) [**GLACIER FRESH ULTRAWF Frigidaire Refrigerator Water Filter 3 Pack**GLACIER FRESH**$31.36**176 rev1y ago](https://www.amazon.com/dp/B0FCLQ36TM) [**Water Bressvi Replacement for Frigidaire ULTRAWF Water Filter Compatible with PureSource Ultra 469999 46-9999 A0094E28261 Water Filter PACK (1)**Water Bressvi**$16.37**142 rev1y ago](https://www.amazon.com/dp/B0FCMY22FG) [**ULTRAWF Water Filter Replacement for PureSource Ultra ULTRAWF 11 Inches Compatible with ULTRAWF Water Filter 3 pack**JOBABA**$28.97**30 rev1y ago](https://www.amazon.com/dp/B0DZBLNK6Q)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Replacement for Frigidaire ULTRAWF Water Filter PureSource Ultra 3 Pack**JOBABA**$32.08**3.8★**▲ 255%**](https://www.amazon.com/dp/B0H25MSJ36) [**ULTRAWF Water Filter Replacement for PureSource Ultra ULTRAWF 11 Inches Compatible with ULTRAWF Water Filter 3 pack**JOBABA**$28.97**4.6★**▲ 254%**](https://www.amazon.com/dp/B0DZBLNK6Q) [**Water Bressvi Replacement for Frigidaire ULTRAWF Water Filter Compatible with PureSource Ultra 469999 46-9999 A0094E28261 Water Filter PACK (1)**Water Bressvi**$16.37**4.4★**▲ 224%**](https://www.amazon.com/dp/B0FCMY22FG) [**Compatible with Frigidaire ULTRAWF Pure Source Ultra Kenmore 9999 469999 46-9999 A0094E28261 Height 11 inches Pack of 3**Cenmela**$28.69**4.6★**▲ 102%**](https://www.amazon.com/dp/B0C8T1FP84) [**Haprait HP005 Replacement for Frigidaire ULTRAWF 1 Count**Haprait**$19.50**4.6★**▲ 77%**](https://www.amazon.com/dp/B0B9XQ3W1V)
**~~View all trending →~~**
## **What buyers say about kenmore refrigerator water filter 9999**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**32%
*“Fit nicely”*
**Value For Money**24%
*“Cant beat the price”*
**Filtration**18%
*“Good filter”*
**Quality-Overall**10%
*“Excellent Product”*
**Advertised Vs Actual Product**6%
*“Exactly what I needed”*
**Ease Of Use**2%
*“Ease of use”*
**Leak-Proof**2%
*“The water flows without leaking”*
**Design-Overall**1%
*“Im glad they finally redesigned it”*
**Compatibility-Overall**1%
*“Is compatible”*
**Water Resistance**1%
*“Water was very clear”*
### **What buyers complain about **
**Filtration**19%
*“Mediocre filters or I got a bad one”*
**Size-Overall**15%
*“It did NOT fit my Frigidaire fridge”*
**Value For Money**13%
*“More Expensive”*
**Functionality-Overall**8%
*“It goes in but wont come out. I can insert the filter but it wont come back out. Something is not right. We just added it and now its stuck”*
**Quality-Overall**6%
*“Garbage”*
**Leak-Proof**5%
*“As a result the filter leaked”*
**Compatibility-Overall**4%
*“Does not fit in my fridge despite saying it is compatible”*
**Certifications**3%
*“No certification record can be found at nsf”*
**Defective Material/Parts**3%
*“defective”*
**Advertised Vs Actual Product**3%
*“Someone from Amazon needs to remove this listing”*
### **Top return reasons **
**Size-Overall**59%
**Filtration**14%
**Compatibility-Overall**12%
**Defective Material/Parts**3%
**Value For Money**2%
**Advertised Vs Actual Product**2%
**Leak-Proof**1%
**Functionality-Overall**1%
**Product Condition**1%
**Connectivity-Overall**1%
## **Common questions**
- **Is kenmore refrigerator water filter 9999 profitable to sell on Amazon United States?**
- The niche generates $28K/yr across 14 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +16.6%. Flapen's verdict: Skip it (47/100).
- **How competitive is the kenmore refrigerator water filter 9999 niche?**
- 10 brands and 18 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 78% of demand.
- **What do buyers complain about in kenmore refrigerator water filter 9999?**
- Top complaints mined from reviews: Filtration, Size-Overall, Value For Money. The return rate is 2.4%.
- **When does demand for kenmore refrigerator water filter 9999 peak?**
- Demand peaks in Jul; the busiest month runs 1.5× the quietest.
- **What does it cost to enter the kenmore refrigerator water filter 9999 niche?**
- Listings span $16.37–$46.94; the average listing price is $29.87 (sweet spot $15–$100). The average incumbent carries 3,930 reviews — the moat a new listing must climb.
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