ap810 water filter
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.8%return rate — above 5% kills the launch gate
Avg price
Incredible$44.32avg listing price — sweet spot $15–$100
Price range
Incredible$27.38–$92.40cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great8.3%search→purchase rate — share of searches ending in a sale
Review moat
Okay2,672.86avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Growth
Bad-15.7%90-day search growth — must beat 0% to launch
Market size
Bad$21K$21K/yr · 6K searches
Competition
Bad95%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, ap810 water filter is a $21K/yr Amazon United States market (6K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 35/100.
Data updated Jul 28, 2026 · scored weekly · How we score niches
ap810 water filter market data
- Units sold / yr
- 1K–1K
- avg 100–250/product
- Revenue / yr
- $44K–$55K
- units × avg price
- Conversion rate
- 8.3%
- Avg BSR
- #244
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 100%
- Out of stock
- 0.0%
- Avg brand age
- 87 months
- Avg seller age
- 185 days
Competition & brand share
The top 5 products capture 95% of clicks — a locked-up shelf that new listings rarely crack.Brands
5 flat
Sellers
38
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
95%
Top 20: 100%
Open market
0%
- Aqua-Pure41%
- AQUA CREST31%
- Waterdrop18%
- PUREPLUS5%
- SpiroPure4%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 98 weeks — -15.7% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top ap810 water filter search terms
- ap810 water filter3K/yr
- ap8101K/yr
- aqua-pure ap810893/yr
Top ap810 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.
All 7 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
3M Aqua-Pure Whole House Replacement Water Filter AP810 For Aqua-Pure AP801 AP801-C AP801T and AP801B Water Filtration Systems White
Aqua-Pure$44.514.7★1,686 rev
AQUA CREST AP810 Whole House Water Filter for 3M Aqua-Pure AP810 5 Micron
AQUA CREST$32.544.6★5,074 rev
Waterdrop AP810 Whole House Carbon Filter for 3M Aqua-Pure AP810 5 Micron
Waterdrop$31.364.6★1,223 rev
PUREPLUS AP810 Whole House Grooved Sediment Water Filter Replacement Cartridge for 3M Aqua-Pure AP810 AP811 AP801 AP801-C AP801T AP801B Whirlpool WHKF-GD25BB WHKF-DWHBB 5 Micron 10x4.5 3Pack
PUREPLUS$39.564.6★465 rev
SpiroPure 10x4.5 5 Micron Sediment Water Filter Cartridge AP810 (Case of 8)
SpiroPure$92.404.6★114 rev
Newest
by launch datePUREPLUS AP810 Whole House Grooved Sediment Water Filter Replacement Cartridge for 3M Aqua-Pure AP810 AP811 AP801 AP801-C AP801T AP801B Whirlpool WHKF-GD25BB WHKF-DWHBB 5 Micron 10x4.5 3Pack
PUREPLUS$39.56465 rev
AQUA CREST AP810 Whole House Water Filter for 3M Aqua-Pure AP810 5 Micron
AQUA CREST$42.525,074 rev
SpiroPure 10x4.5 5 Micron Sediment Water Filter Cartridge AP810 (Case of 8)
SpiroPure$92.40114 rev
Waterdrop AP810 Whole House Carbon Filter for 3M Aqua-Pure AP810 5 Micron
Waterdrop$31.361,223 rev
AQUA CREST AP810 Whole House Water Filter for 3M Aqua-Pure AP810 5 Micron
AQUA CREST$32.545,074 rev
Trending
90-day click momentumPUREPLUS AP810 Whole House Grooved Sediment Water Filter Replacement Cartridge for 3M Aqua-Pure AP810 AP811 AP801 AP801-C AP801T AP801B Whirlpool WHKF-GD25BB WHKF-DWHBB 5 Micron 10x4.5 3Pack
PUREPLUS$39.564.6★
AQUA CREST AP810 Whole House Water Filter for 3M Aqua-Pure AP810 5 Micron
AQUA CREST$27.384.6★
AQUA CREST AP810 Whole House Water Filter for 3M Aqua-Pure AP810 5 Micron
AQUA CREST$32.544.6★
SpiroPure 10x4.5 5 Micron Sediment Water Filter Cartridge AP810 (Case of 8)
SpiroPure$92.404.6★
3M Aqua-Pure Whole House Replacement Water Filter AP810 For Aqua-Pure AP801 AP801-C AP801T and AP801B Water Filtration Systems White
Aqua-Pure$44.514.7★
What buyers say about ap810 water filter
What buyers praise and complain about, mined from review topics.What buyers love
“Well made, great price, perfect replacement for my whirlpool whole house filter”
“Great filters”
“As advertised”
“Fit well”
“they are affordable”
“Seems to work great”
“Easy installation and perfect fit”
What buyers complain about
“don't fit 10 whole house filter”
“all of a sudden now these filters do not fit”
“it leaked terribly”
“City water smells”
“no longer fits the water filter”
Top return reasons
Common questions
- Is ap810 water filter profitable to sell on Amazon United States?
- The niche generates $21K/yr across 7 tracked products. 90-day search growth is -15.7%. Flapen's verdict: Skip it (35/100).
- How competitive is the ap810 water filter niche?
- 5 brands and 38 sellers compete. The top 5 products take 95% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in ap810 water filter?
- Top complaints mined from reviews: Size-Overall, Filtration, Leak-Proof. The return rate is 0.8%.
- When does demand for ap810 water filter peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the ap810 water filter niche?
- Listings span $27.38–$92.40; the average listing price is $44.32 (sweet spot $15–$100). The average incumbent carries 2,673 reviews — the moat a new listing must climb.