---
title: "Soclean 3 Filter — $121K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/soclean-3-filter"
last_updated: "2026-08-11T11:07:14.198Z"
locale: en
meta:
description: "Niche score 52/100 · $121K/yr market · 15K searches/yr. A concentrated shelf (top 5 take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · $121K/yr market · 15K searches/yr. A concentrated shelf (top 5 take 100% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Soclean 3 Filter — $121K/yr Amazon US Niche (2026) - Flapen"
---
# **soclean 3 filter**
**Worth a look**
Shows searches that convert (19.5% search→purchase), but a concentrated shelf (top 5 take 100% of clicks) keeps it on the watch list.
Market size 28Growth 24Conversion 100Competition 0Returns 100Price range 95Avg price 95Brand share 0Review moat 100Quality gap 100
**Conversion**
**Incredible****19.5%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Incredible****3.2★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Incredible****5**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$41.74**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$34.86–$45.75**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Okay****$121K**
$121K/yr · 15K searches
**Growth**
**Bad****-1.7%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** Quality Gap**](https://flapen.com/research/niches?market=us&signal=quality_gap "Avg rating < 4.0") [** Out of Stock**](https://flapen.com/research/niches?market=us&signal=out_of_stock "OOS rate > 10%")
According to Flapen's Amazon United States niche tracking, soclean 3 filter is a $121K/yr Amazon United States market (15K searches/yr). The top 5 brands hold 100% of demand. Verdict: Worth a look — 52/100.
Data updated Jul 12, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **soclean 3 filter market data**
- **Units sold / yr**
- **500–750**
- avg 0–100/product
- **Revenue / yr**
- **$21K–$31K**
- units × avg price
- **Conversion rate**
- **19.5%**
- **Avg BSR**
- **#1,162**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **38.5%**
- **Avg brand age**
- **50 months**
- **Avg seller age**
- **202 days**
## **Competition & brand share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**3 **▲rising
**Sellers**
**3**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- Apsumor39% - Generic32% - GlowPantry29%
## **Demand**
Weekly Amazon search volume, last 10 weeks — -1.7% search growth over the last 90 days.
300200Spike '26May '26May '26May '26May '26May '26Jun '26Jun '26Jun '26Jun '26Jul '26
[**Open Trend **](https://flapen.com/research/us/health-household/soclean-3-filter/trend)
## **Top soclean 3 filter search terms**
- **soclean 3 filter**6K/yr+19.4%10.2% conv. - **so clean 3 filters replacement**5K/yr-16.2%10.3% conv. - **soclean 3 filter replacement**4K/yr-17.2%14.2% conv. [**All search terms **](https://flapen.com/research/us/health-household/soclean-3-filter/search-terms)
## **Top soclean 3 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%10%$12K20%$24K30%$36K40%$48K110100 Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 4 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Compatible with SC 3 Filter Replacement Kit 2-Pack**Apsumor**$45.75**0.0★0 rev](https://www.amazon.com/dp/B0GSJF46YX) [2**Compatible with SC 3 Machines Filter Replacement Kit2 PACK**GlowPantry**$42.16**3.0★6 rev](https://www.amazon.com/dp/B0GSQKHBLL) [3**2-Pack Replacement Cartridge HEPA Filters Kit Compatible with SC3 machine (SC1400)**Generic**$34.86**3.1★12 rev](https://www.amazon.com/dp/B0GT8YRHYS) [4**3-Pack Replacement Cartridge HEPA Filters Kit for SC3 SC1400 Cleaner Machine**Generic**$44.19**3.5★2 rev](https://www.amazon.com/dp/B0GT95W3KD)
### **Newest**
by launch date
[**2-Pack Replacement Cartridge HEPA Filters Kit Compatible with SC3 machine (SC1400)**Generic**$34.86**12 rev3mo ago](https://www.amazon.com/dp/B0GT8YRHYS) [**3-Pack Replacement Cartridge HEPA Filters Kit for SC3 SC1400 Cleaner Machine**Generic**$44.19**2 rev3mo ago](https://www.amazon.com/dp/B0GT95W3KD) [**Compatible with SC 3 Machines Filter Replacement Kit2 PACK**GlowPantry**$42.16**6 rev3mo ago](https://www.amazon.com/dp/B0GSQKHBLL) [**Compatible with SC 3 Filter Replacement Kit 2-Pack**Apsumor**$45.75**0 rev7mo ago](https://www.amazon.com/dp/B0GSJF46YX)
### **Trending**
90-day click momentum
[**3-Pack Replacement Cartridge HEPA Filters Kit for SC3 SC1400 Cleaner Machine**Generic**$44.19**3.5★**— 2%**](https://www.amazon.com/dp/B0GT95W3KD) [**Compatible with SC 3 Filter Replacement Kit 2-Pack**Apsumor**$45.75**0.0★**— 2%**](https://www.amazon.com/dp/B0GSJF46YX) [**2-Pack Replacement Cartridge HEPA Filters Kit Compatible with SC3 machine (SC1400)**Generic**$34.86**3.1★**— 2%**](https://www.amazon.com/dp/B0GT8YRHYS) [**Compatible with SC 3 Machines Filter Replacement Kit2 PACK**GlowPantry**$42.16**3.0★**— 5%**](https://www.amazon.com/dp/B0GSQKHBLL)
## **What buyers say about soclean 3 filter**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Compatibility-Overall**38%
*“compatible with the SoClean3”*
**Ease Of Cleaning**25%
*“So glad to be able to purchase these for my So Clean machine”*
**Efficiency**25%
*“Works good”*
**Noise Level**13%
*“Buzzing with joy”*
### **What buyers complain about **
**Compatibility-Overall**28%
*“Not compatible”*
**Filtration**28%
*“The change filter light still would not go off”*
**Functionality-Overall**17%
*“Didnt work”*
**Size-Overall**11%
*“Did not fit”*
**Weight Heavy**6%
*“making the machine a paperweight”*
**Adhesion/Stickiness**6%
*“Didnt work, stick to the authentic parts”*
**Advertised Vs Actual Product**6%
*“Not as advertised”*
### **Top return reasons **
**Filtration**37%
**Compatibility-Overall**28%
**Functionality-Overall**22%
**Connectivity-Overall**5%
**Advertised Vs Actual Product**2%
**Ease Of Cleaning**1%
**Certifications**1%
**Alarm/Timer Accuracy**1%
**Defective Material/Parts**1%
**Size-Overall**1%
## **Common questions**
- **Is soclean 3 filter profitable to sell on Amazon United States?**
- The niche generates $121K/yr across 4 tracked products. 1 of 4 products launched in the last 360 days are still selling. 90-day search growth is -1.7%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the soclean 3 filter niche?**
- 3 brands and 3 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in soclean 3 filter?**
- Top complaints mined from reviews: Compatibility-Overall, Filtration, Functionality-Overall. The return rate is 0.0%.
- **What does it cost to enter the soclean 3 filter niche?**
- Listings span $34.86–$45.75; the average listing price is $41.74 (sweet spot $15–$100). The average incumbent carries 5 reviews — the moat a new listing must climb.
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