---
title: "Hepa Shop Vac — $40K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/hepa-shop-vac"
last_updated: "2026-08-09T13:12:23.564Z"
locale: en
meta:
description: "Niche score 42/100 · $40K/yr market · 36K searches/yr · $27.41 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 42/100 · $40K/yr market · 36K searches/yr · $27.41 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Hepa Shop Vac — $40K/yr Amazon US Niche (2026) - Flapen"
---
# **hepa shop vac**
**Skip it**
A small market ($40K/yr) — this niche doesn't clear our bar today.
Market size 10Growth 38Conversion 50Competition 12Returns 59Price range 95Avg price 95Brand share 28Review moat 86Quality gap 55
**Avg price**
**Incredible****$27.41**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$16.66–$54.07**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Great****287.3**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Good****2.7%**
return rate — above 5% kills the launch gate
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Good****4.0%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Okay****+10.0%**
90-day search growth — must beat 0% to launch
**Brand share**
**Okay****88%**
top-5 brand share — brands hold most of the demand
**Competition**
**Bad****86%**
top-5 click share — a locked-up shelf
**Market size**
**Bad****$40K**
$40K/yr · 36K 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, hepa shop vac is a $40K/yr Amazon United States market (36K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Feb–Mar–Apr. Verdict: Skip it — 42/100.
Data updated Jul 30, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **hepa shop vac market data**
- **Units sold / yr**
- **2K–2K**
- avg 100–250/product
- **Revenue / yr**
- **$41K–$55K**
- units × avg price
- **Conversion rate**
- **4.0%**
- **Avg BSR**
- **#97**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **90%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **47 months**
- **Avg seller age**
- **174 days**
## **Competition & brand share**
The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**9 **▼falling
**Sellers**
**22**
**Top-5 brand share**
**88%**
Top 20: 100%
**Top-5 click share**
**86%**
Top 20: 100%
**Open market**
**9%**
- Shop-Vac47% - Vanko Bettia16% - MZY LLC11% - FilledwithLove8% - Diocent6% - WEN4% - Open — no brand owns it (3 brands, 9%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +10.0% search growth over the last 90 days.
5K4KSpike '24Holiday '24Spike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Feb, Mar, Apr · busiest ÷ quietest = 4.6×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/hepa-shop-vac/trend)
## **Top hepa shop vac search terms**
- **shop vac hepa filter**20K/yr+13.2%4.5% conv. - **hepa filter shop vac**6K/yr+18.3%2.3% conv. - **hepa filter for shop vac**6K/yr-11.2%3.3% conv. - **hepa shop vac filter**4K/yr+20.0%4.0% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/hepa-shop-vac/search-terms)
## **Top hepa shop vac 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%$6K30%$12K45%$18K60%$24K101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 10 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Shop-Vac 90304/90344 Cartridge HEPA Filter for 5-16 Gallon Vacuums 1 Pack**Shop-Vac**$21.77**4.7★434 rev](https://www.amazon.com/dp/B0BRXRSZWN) [2**90304 Replacement HEPA Cartridge Filters with Lid Compatible with Shop-Vac Shop Vac 90304 90350 90333 903-04-00 9030400 90585 5 Gallon and Above Wet Dry Vacuum Cleaners 2 Pack**Vanko Bettia**$20.79**4.7★539 rev](https://www.amazon.com/dp/B0BFCKS3XP) [3**VF6000 Filter for Ridgid 5-20 Gallon Wet Dry Vacuums 5-Layer HEPA Filter Fits WD5500 WD0671 WD6425 WD7000 (2 Pack VF6000 Filters + 4 Pack VF3502 Bags)**MZY LLC**$33.23**4.3★54 rev](https://www.amazon.com/dp/B0GCHYNRRX) [4**17912 & 9-17912 HEPA Vacuum Filter Compatible with Filter No.9-17912 fits 5 6 8 9 12 14 16 and 32 gal vacs or larger made after 1988**FilledwithLove**$16.66**4.5★325 rev](https://www.amazon.com/dp/B07RN66B8Y) [5**Diocent 2 Pack Replacement for Shop Vac 90304 Standard Cartridge Filter**Diocent**$24.40**4.5★94 rev](https://www.amazon.com/dp/B0FCSM71G1)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**LVJUSEN 90340 Filters Compatible with Shop Vac 4-16 Gallon/Vacmaster 5-20 Gallon Wet Dry Vacuums Replaces 90304 90350 90333 9030400 with 4* Foam Sleeve**LVJUSEN**$30.76**24 rev6mo ago](https://www.amazon.com/dp/B0G4L5WXJQ) [**VF6000 Filter for Ridgid 5-20 Gallon Wet Dry Vacuums 5-Layer HEPA Filter Fits WD5500 WD0671 WD6425 WD7000 (2 Pack VF6000 Filters + 4 Pack VF3502 Bags)**MZY LLC**$33.23**54 rev7mo ago](https://www.amazon.com/dp/B0GCHYNRRX) [**VF6000 5-Layer HEPA Replacement Filter for Ridgid Shop Vac 5-20 Gallon Wet/Dry Vacuums WD5500 WD0671 WD6425 WD7000 WD1280 WD1851 WD1680 WD1956 RV2400A 1400RV RV2600B for Husky 6-9 Gallon Vacs**MZY LLC**$16.94**18 rev7mo ago](https://www.amazon.com/dp/B0GCJC6RH2) [**Diocent 2 Pack Replacement for Shop Vac 90304 Standard Cartridge Filter**Diocent**$24.40**94 rev1y ago](https://www.amazon.com/dp/B0FCSM71G1) [**VF3500 HEPA Filter Replacement for Ridgid Shop Vacuum 3/4/4.5 Gallon Wet Dry Portable Vacuums 3-Layer Filters for Ridgid WD3050 WD4070 WD4080 WD4522 WD 4050 4000RV 4500RV (2 PACK)**Mochenli**$19.89**111 rev1y ago](https://www.amazon.com/dp/B0DKTG8SLW)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**VF6000 5-Layer HEPA Replacement Filter for Ridgid Shop Vac 5-20 Gallon Wet/Dry Vacuums WD5500 WD0671 WD6425 WD7000 WD1280 WD1851 WD1680 WD1956 RV2400A 1400RV RV2600B for Husky 6-9 Gallon Vacs**MZY LLC**$16.94**4.0★**▲ 125%**](https://www.amazon.com/dp/B0GCJC6RH2) [**LVJUSEN 90340 Filters Compatible with Shop Vac 4-16 Gallon/Vacmaster 5-20 Gallon Wet Dry Vacuums Replaces 90304 90350 90333 9030400 with 4* Foam Sleeve**LVJUSEN**$30.76**4.0★**▲ 78%**](https://www.amazon.com/dp/B0G4L5WXJQ) [**VF6000 Filter for Ridgid 5-20 Gallon Wet Dry Vacuums 5-Layer HEPA Filter Fits WD5500 WD0671 WD6425 WD7000 (2 Pack VF6000 Filters + 4 Pack VF3502 Bags)**MZY LLC**$33.23**4.3★**▲ 50%**](https://www.amazon.com/dp/B0GCHYNRRX) [**CRAFTSMAN CMXZVBE38753 Genuine 5-20 Gal. HEPA Media Wet Dry Vacuum Filter**CRAFTSMAN**$35.54**4.7★**▲ 34%**](https://www.amazon.com/dp/B016K58UH8) [**17912 & 9-17912 HEPA Vacuum Filter Compatible with Filter No.9-17912 fits 5 6 8 9 12 14 16 and 32 gal vacs or larger made after 1988**FilledwithLove**$16.66**4.5★**▲ 34%**](https://www.amazon.com/dp/B07RN66B8Y)
**~~View all trending →~~**
## **What buyers say about hepa shop vac**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**31%
*“Fit well”*
**Value For Money**14%
*“Great value”*
**Filtration**10%
*“Great filter, fits perfect”*
**Quality-Overall**10%
*“These replacement filters are a good quality”*
**Advertised Vs Actual Product**7%
*“Just what we needed”*
**Efficiency**6%
*“Works great, no more dust”*
**Ease Of Cleaning**5%
*“Does a great job keeping air clean”*
**Durability**3%
*“It lasts as long as it should”*
**Material Quality**2%
*“whereas this model has soft rubber molded ends that do the job just as well”*
**Compatibility-Overall**1%
*“Compatible with harbor freight shop vac”*
### **What buyers complain about **
**Size-Overall**37%
*“Did not fit”*
**Filtration**22%
*“Bags are hard to get out of the filters”*
**Advertised Vs Actual Product**9%
*“Not as advertise doesnt fit the 5 gallon vacuum at all should not be sold as such”*
**Ease Of Use**5%
*“Kinda hard to get out”*
**Quality-Overall**4%
*“explains it as well, quallity control and specs are slightly off”*
**Value For Money**4%
*“Expensive”*
**Color**3%
*“It is blue, not green, and there are no markings on the filter or the box to indicate it is HEPA”*
**Defective Material/Parts**3%
*“Foam part is garbage”*
**Compatibility-Overall**1%
*“this definitely does not fit that vacuum”*
**Assembly/Installation**1%
*“Very difficult to install”*
### **Top return reasons **
**Size-Overall**69%
**Compatibility-Overall**14%
**Filtration**7%
**Advertised Vs Actual Product**2%
**Suction**1%
**Value For Money**1%
**Defective Material/Parts**1%
**Functionality-Overall**1%
**Certifications**1%
**Assembly/Installation**0%
## **Common questions**
- **Is hepa shop vac profitable to sell on Amazon United States?**
- The niche generates $40K/yr across 10 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is +10.0%. Flapen's verdict: Skip it (42/100).
- **How competitive is the hepa shop vac niche?**
- 9 brands and 22 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 88% of demand.
- **What do buyers complain about in hepa shop vac?**
- Top complaints mined from reviews: Size-Overall, Filtration, Advertised Vs Actual Product. The return rate is 2.7%.
- **When does demand for hepa shop vac peak?**
- Demand peaks in Feb–Mar–Apr; the busiest month runs 4.6× the quietest.
- **What does it cost to enter the hepa shop vac niche?**
- Listings span $16.66–$54.07; the average listing price is $27.41 (sweet spot $15–$100). The average incumbent carries 287 reviews — the moat a new listing must climb.
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