scwf3cto
Skip itA small market ($0/yr) — this niche doesn't clear our bar today.
Avg price
Incredible$37.71avg listing price — sweet spot $15–$100
Price range
Great$14.44–$78.06cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.3%return rate — above 5% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Bad-3.4%90-day search growth — must beat 0% to launch
Review moat
Bad16,759avg incumbent reviews — the moat a new listing must climb
Market size
Bad$0$0/yr · 3K searches
Conversion
Bad0.0%search→purchase rate — share of searches ending in a sale
Competition
Bad100%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, scwf3cto is a $0/yr Amazon United States market (3K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul–Aug. Verdict: Skip it — 24/100.
Data updated Jul 6, 2026 · scored weekly · How we score niches
scwf3cto market data
- Units sold / yr
- 250–500
- avg 0–100/product
- Revenue / yr
- $9K–$19K
- units × avg price
- Conversion rate
- 0.0%
- Avg BSR
- #118
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 86%
- Out of stock
- 0.0%
- Avg brand age
- 44 months
- Avg seller age
- 209 days
Competition & brand share
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.Brands
6 falling
Sellers
10
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- Smart Choice49%
- Frigidaire18%
- TEEHAY14%
- Cenmela6%
- Aqua Fresh6%
- Haprait6%
Demand & seasonality
Weekly Amazon search volume, last 106 weeks — -3.4% search growth over the last 90 days.Peak months: Jul, Aug · busiest ÷ quietest = 2.0×
Top scwf3cto 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
Smart Choice SCWF3CTO3PK Refrigerator Water & Ice Filter Genuine Replacement for Frigidaire ULTRAWF PureSource Ultra and Frigidaire WF3CB PureSource 3 3-Pack
Smart Choice$78.064.5★11,340 rev
TEEHAY WF3CB Refrigerator Water Filter Compatible with Frigidaire PureSource3 242086201 PS3412266 Frigidaire FFSS2625TS FFHS2611LB FFHS2611PF FFSS2615TS LFSS2612TP FGUS2642LF 1 Pack
TEEHAY$14.444.4★297 rev
FRIGIDAIRE ULTRAWF Pure Source Ultra Water Filter Original White 1 Count
Frigidaire$46.944.7★46,689 rev
Frigidaire WF3CB Puresource3 Refrigerator Water Filter White 1 Count (Pack of 1)
Frigidaire$44.124.7★51,623 rev
WF3CB Replacement Water Filter Compatible with Frigidaire WF3CB Pure Source 3 706465 242069601 242086201 242017800 WF425 Height 9 inches Pack of 3
Cenmela$29.834.5★1,195 rev
Newest
by launch dateTEEHAY WF3CB Refrigerator Water Filter Compatible with Frigidaire PureSource3 242086201 PS3412266 Frigidaire FFSS2625TS FFHS2611LB FFHS2611PF FFSS2615TS LFSS2612TP FGUS2642LF 1 Pack
TEEHAY$14.44297 rev
Smart Choice SCWF3CTO3PK Refrigerator Water & Ice Filter Genuine Replacement for Frigidaire ULTRAWF PureSource Ultra and Frigidaire WF3CB PureSource 3 3-Pack
Smart Choice$78.0611,340 rev
WF3CB Replacement Water Filter Compatible with Frigidaire WF3CB Pure Source 3 706465 242069601 242086201 242017800 WF425 Height 9 inches Pack of 3
Cenmela$29.831,195 rev
Haprait HP005 Replacement for Frigidaire ULTRAWF 3 Count
Haprait$32.661,740 rev
Aqua Fresh Refrigerator Water Filter Replacement for WF3CB
Aqua Fresh$17.924,429 rev
Trending
90-day click momentumTEEHAY WF3CB Refrigerator Water Filter Compatible with Frigidaire PureSource3 242086201 PS3412266 Frigidaire FFSS2625TS FFHS2611LB FFHS2611PF FFSS2615TS LFSS2612TP FGUS2642LF 1 Pack
TEEHAY$14.444.4★
Aqua Fresh Refrigerator Water Filter Replacement for WF3CB
Aqua Fresh$17.924.3★
Haprait HP005 Replacement for Frigidaire ULTRAWF 3 Count
Haprait$32.664.6★
WF3CB Replacement Water Filter Compatible with Frigidaire WF3CB Pure Source 3 706465 242069601 242086201 242017800 WF425 Height 9 inches Pack of 3
Cenmela$29.834.5★
Smart Choice SCWF3CTO3PK Refrigerator Water & Ice Filter Genuine Replacement for Frigidaire ULTRAWF PureSource Ultra and Frigidaire WF3CB PureSource 3 3-Pack
Smart Choice$78.064.5★
What buyers say about scwf3cto
What buyers praise and complain about, mined from review topics.What buyers love
“Fit perfect”
“Good filter”
“Great Value”
“overall its been very reliable”
“Exactly what I needed”
“Ease of use”
“Never have a problem with any of them leaking or anything like that”
“As compatible as it claimed it would be”
“Clean and clear”
“Flow rate substantially improved”
What buyers complain about
“I feel that it isnt filtering well”
“These filters are much shorter”
“A bit pricey”
“This is not compatible with Frigidaire WF3CB”
“Quality Issues”
“Came with piece broken”
“Did not work”
“havent tried to install yet”
“It takes an NSF 53 certification to actually strip out dangerous heavy metals like lead and mercury and a quick check of the public database reveals this company does not actually hold those critical health certifications”
“They dont last even close to 6 months”
Top return reasons
Common questions
- Is scwf3cto profitable to sell on Amazon United States?
- The niche generates $0/yr across 7 tracked products. 90-day search growth is -3.4%. Flapen's verdict: Skip it (24/100).
- How competitive is the scwf3cto niche?
- 6 brands and 10 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in scwf3cto?
- Top complaints mined from reviews: Filtration, Size-Overall, Value For Money. The return rate is 2.3%.
- When does demand for scwf3cto peak?
- Demand peaks in Jul–Aug; the busiest month runs 2.0× the quietest.
- What does it cost to enter the scwf3cto niche?
- Listings span $14.44–$78.06; the average listing price is $37.71 (sweet spot $15–$100). The average incumbent carries 16,759 reviews — the moat a new listing must climb.