---
title: "Mini Sump Pump — $113K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/mini-sump-pump"
last_updated: "2026-08-07T13:33:18.390Z"
locale: en
meta:
description: "Niche score 54/100 · $113K/yr market · 50K searches/yr · $43.19 avg price. A small market ($113K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 54/100 · $113K/yr market · 50K searches/yr · $43.19 avg price. A small market ($113K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Mini Sump Pump — $113K/yr Amazon US Niche (2026) - Flapen"
---
# **mini sump pump**
**Worth a look**
Shows a sweet-spot price point ($43.19 avg), but a small market ($113K/yr) keeps it on the watch list.
Market size 27Growth 49Conversion 60Competition 46Returns 35Price range 90Avg price 95Brand share 67Review moat 37Quality gap 80
**Avg price**
**Incredible****$43.19**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$10.03–$96.84**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Good****65%**
top-5 brand share — brands hold most of the demand
**Conversion**
**Good****5.3%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Okay****+18.9%**
90-day search growth — must beat 0% to launch
**Competition**
**Okay****58%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Okay****2,799.78**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Okay****4.2%**
return rate — above 5% kills the launch gate
**Market size**
**Okay****$113K**
$113K/yr · 50K searches
According to Flapen's Amazon United States niche tracking, mini sump pump is a $113K/yr Amazon United States market (50K searches/yr). The top 5 brands hold 65% of demand. Demand peaks in Jun–Jul. Verdict: Worth a look — 54/100.
Data updated Jul 29, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **mini sump pump market data**
- **Units sold / yr**
- **2K–3K**
- avg 100–250/product
- **Revenue / yr**
- **$86K–$108K**
- units × avg price
- **Conversion rate**
- **5.3%**
- **Avg BSR**
- **#62**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **91%**
- **Out of stock**
- **0.4%**
- **Avg brand age**
- **48 months**
- **Avg seller age**
- **174 days**
## **Competition & brand share**
The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**18 **▲rising
**Sellers**
**58**
**Top-5 brand share**
**65%**
Top 20: 100%
**Top-5 click share**
**58%**
Top 20: 96%
**Open market**
**29%**
- Superior Pump34% - GuardFlow9% - UPETTOOLS8% - MSKOTOAS7% - AQUASTRONG6% - AgiiMan6%
## **Demand & seasonality**
Weekly Amazon search volume, last 101 weeks — +18.9% search growth over the last 90 days.
2K2KBlack Friday '24Spike '25Spike '26Prime Day '26 seasonDecMarJunAugNovMarMay
Peak months: Jun, Jul · busiest ÷ quietest = 2.5×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/mini-sump-pump/trend)
## **Top mini sump pump search terms**
- **mini sump pump**24K/yr+27.3%2.4% conv. - **1/4 hp submersible pump**10K/yr+20.6%4.3% conv. - **superior pump**11K/yr-12.7%3.1% conv. - **superior pump 91250**5K/yr+62.3%11.0% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/mini-sump-pump/search-terms)
## **Top mini sump pump 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%$11K20%$23K30%$34K40%$45K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 23 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Superior Pump 91250 1800GPH Thermoplastic Submersible Utility Pump with 10-Foot Cord 1/4 HP**Superior Pump**$62.82**4.6★26,037 rev](https://www.amazon.com/dp/B000X05G1A) [2**Automatic Small Sump Pump with Level Sensor Ideal for Dehumidifier and HVAC Drain Pan 100240V 8.2FT Lift & 87 GPH Submersible Mini Condensate Pump Hydroponic Drainage Quiet Compact Design**GuardFlow**$35.65**4.0★69 rev](https://www.amazon.com/dp/B0FY23QDG2) [3**UPETTOOLS 5W Submersible Water Pump 66GPH Quiet Aquarium Pump**UPETTOOLS**$12.38**3.7★1,109 rev](https://www.amazon.com/dp/B07G3Z3NJK) [4**Automatic Small Sump Pump with Water Sensor 8 FT Lift 74 GPH with 6 FT Tubing 115/230V Mini HVAC Condensate Removal Pump with Float Switch for Dehumidifier Air Conditioner Hydroponic Auto On Off**MSKOTOAS**$35.72**4.2★327 rev](https://www.amazon.com/dp/B0DNDX3RMC) [5**Aquastrong Sump Pump 1 HP 4500 GPH Submersible Water Pump Thermoplastic Portable Utility Pump High Flow Water Removal for Swimming Pool Garden Pond Basement Window Wells with 10ft Long Power Cord**AQUASTRONG**$63.88**4.4★3,197 rev](https://www.amazon.com/dp/B0C9QCCBVW)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Yoitlnar Automatic Small Sump Pump with Water Sensor 4FT Lift 74 GPH 5V Mini Condensate Pump with 6 FT Tubing Auto on/off Water Pump with Float Switch for Dehumidifier HVAC and Other Small Spaces**Yoitlnar**$23.46**19 rev6mo ago](https://www.amazon.com/dp/B0GHJVMS38) [**Automatic Small Sump Pump with Level Sensor Ideal for Dehumidifier and HVAC Drain Pan 100240V 8.2FT Lift & 87 GPH Submersible Mini Condensate Pump Hydroponic Drainage Quiet Compact Design**GuardFlow**$35.65**69 rev9mo ago](https://www.amazon.com/dp/B0FY23QDG2) [**Automatic small sewage pump with water sensor 3 feet high lift and 100 GPH mini condensate pump mini automatic water pump suitable for pet water fountains dehumidifiers auto on/off (Black)**Generic**$16.51**20 rev9mo ago](https://www.amazon.com/dp/B0FQ5SBLCT) [**Automatic Small Sump Pump with Water Sensor 8 FT Lift 74 GPH with 6 FT Tubing 115/230V Mini HVAC Condensate Removal Pump with Float Switch for Dehumidifier Air Conditioner Hydroponic Auto On Off**MSKOTOAS**$35.72**327 rev1y ago](https://www.amazon.com/dp/B0DNDX3RMC) [**MEDAS Portable Sump Pump for Swimming Pool Garden Pond Basement Water Removal with 10ft Power Cord 1/3HP**MEDAS**$45.82**142 rev1y ago](https://www.amazon.com/dp/B0DY119Y8V)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Superior Pump 91016 Thermoplastic Oil-free Utility Pump 1/6 HP Black**Superior Pump**$68.87**4.7★**▲ 151%**](https://www.amazon.com/dp/B08BLSVHFJ) [**AgiiMan 850GPH Pool Cover Pump Submersible Sump Pump above Ground**AgiiMan**$36.49**4.4★**▲ 141%**](https://www.amazon.com/dp/B085Y1B88X) [**Green Expert 1/4HP Submersible Sump Pump High Flow 1800GPH 28FT Max Head Portable Utility Water Pump for Basement Flooding Emergency Water Removal Pool Hot Tub Garden Drainage**G green EXPERT**$53.43**4.5★**▲ 139%**](https://www.amazon.com/dp/B078N2JDQW) [**1/4 HP Submersible Sump Pump 1800 GPH Portable Utility Water Pump with 10ft Cord Thermoplastic Construction High Flow Drain Pump for Basement Garden Pool Pond Flood Removal**Toxic Inc**$45.74**4.3★**▲ 126%**](https://www.amazon.com/dp/B095Y8BCP5) [**Automatic Small Sump Pump with Level Sensor Ideal for Dehumidifier and HVAC Drain Pan 100240V 8.2FT Lift & 87 GPH Submersible Mini Condensate Pump Hydroponic Drainage Quiet Compact Design**GuardFlow**$35.65**4.0★**▲ 109%**](https://www.amazon.com/dp/B0FY23QDG2)
**~~View all trending →~~**
## **What buyers say about mini sump pump**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Pressure**14%
*“Steady great pressure”*
**Efficiency**11%
*“Works perfect”*
**Value For Money**10%
*“Excellent value for money”*
**Quality-Overall**9%
*“Great quality, solid build”*
**Advertised Vs Actual Product**9%
*“Just as advertised”*
**Water Flow**6%
*“The water flow is strong”*
**Ease Of Use**5%
*“easy to use pump”*
**Noise Level**5%
*“reasonably quiet”*
**Strength**4%
*“Strong product”*
**Assembly/Installation**3%
*“Easy set up”*
### **What buyers complain about **
**Durability**24%
*“Broke quickly”*
**Functionality-Overall**9%
*“Doesn't work to well”*
**Quality-Overall**7%
*“Absolutely garbage”*
**Advertised Vs Actual Product**5%
*“Very deceptive in its description”*
**Size-Overall**5%
*“Its very large”*
**Water Resistance**3%
*“it clogged up from water”*
**Leak-Proof**3%
*“sprung a leak in the side”*
**Noise Level**3%
*“a bit noisy”*
**Strength**2%
*“Not very powerful”*
**Value For Money**2%
*“Cheaper wasn't better in this situation”*
### **Top return reasons **
**Size-Overall**22%
**Functionality-Overall**19%
**Advertised Vs Actual Product**11%
**Defective Material/Parts**6%
**Strength**5%
**Value For Money**5%
**Durability**5%
**Compatibility-Overall**3%
**Product Condition**3%
**Leak-Proof**3%
## **Common questions**
- **Is mini sump pump profitable to sell on Amazon United States?**
- The niche generates $113K/yr across 23 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is +18.9%. Flapen's verdict: Worth a look (54/100).
- **How competitive is the mini sump pump niche?**
- 18 brands and 58 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 65% of demand.
- **What do buyers complain about in mini sump pump?**
- Top complaints mined from reviews: Durability, Functionality-Overall, Quality-Overall. The return rate is 4.2%.
- **When does demand for mini sump pump peak?**
- Demand peaks in Jun–Jul; the busiest month runs 2.5× the quietest.
- **What does it cost to enter the mini sump pump niche?**
- Listings span $10.03–$96.84; the average listing price is $43.19 (sweet spot $15–$100). The average incumbent carries 2,800 reviews — the moat a new listing must climb.
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