pentair whisperflo seal kit
Worth a lookShows searches that convert (12.6% search→purchase), but a small market ($49K/yr) keeps it on the watch list.
Conversion
Incredible12.6%search→purchase rate — share of searches ending in a sale
Avg price
Incredible$23.00avg listing price — sweet spot $15–$100
Review moat
Great172avg incumbent reviews — the moat a new listing must climb
Price range
Great$12.31–$47.11cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Good+24.0%90-day search growth — must beat 0% to launch
Brand share
Good74%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Okay3.7%return rate — above 5% kills the launch gate
Competition
Okay64%top-5 click share — leaders hold, buyers still browse
Market size
Bad$49K$49K/yr · 17K searches
According to Flapen's Amazon United States niche tracking, pentair whisperflo seal kit is a $49K/yr Amazon United States market (17K searches/yr). The top 5 brands hold 74% of demand. Verdict: Worth a look — 52/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
pentair whisperflo seal kit market data
- Units sold / yr
- 2K–3K
- avg 100–250/product
- Revenue / yr
- $46K–$58K
- units × avg price
- Conversion rate
- 12.6%
- Avg BSR
- #1,608
- Page quality
- 0%
- Prime
- 94%
- Sponsored
- 82%
- Out of stock
- 0.0%
- Avg brand age
- 39 months
- Avg seller age
- 193 days
Competition & brand share
The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.Brands
13 rising
Sellers
40
Top-5 brand share
74%
Top 20: 100%
Top-5 click share
64%
Top 20: 100%
Open market
20%
- Pentair21%
- Pokin19%
- Tobaiwind15%
- ArrogantF11%
- BadAss Pool Supply8%
- PWBBDSC6%
Demand
Weekly Amazon search volume, last 9 weeks — +24.0% search growth over the last 90 days.Top pentair whisperflo seal kit search terms
- pentair whisperflo seal kit7K/yr
- pentair pool pump seal kit4K/yr
- whisperflo seal kit4K/yr
- pentair pump seal kit3K/yr
Top pentair whisperflo seal kit 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 17 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
356198 Pentair Pump Seal Quick Kit Whisperflo Intelliflo
Pentair$29.464.7★240 rev
O-Ring Rebuild Repair Kit for Pentair WhisperFlo/IntelliFlo Pool Pump Seal Gasket Drain Plug/Lid/Diffuser O-Rings Impeller Gasket PS-1000 Shaft Seal Fits Pumps Built 2-1-2008 and Later Series
Pokin$15.754.6★267 rev
O-Ring Rebuild Repair Kit Fit for Pentair Whisperflo/Intelliflo Pool Pump Seal Gasket Impeller Gasket PS-1000 Shaft Seal Drain Plug/Lid/Diffuser O-Rings Series for Pumps Built 2-1-2008 and Later
Tobaiwind$15.914.4★106 rev
BadAss Pool Supply O-Ring Rebuild Repair Kit for Pentair WhisperFlo/IntelliFlo Black Gasket for Pumps Built 2-1-2008 and Later. This Includes the #1 Choice of Shaft Seals from US Seal Mfg.
BadAss Pool Supply$22.674.6★891 rev
PWBBDSC O-Ring Rebuild Repair Kit for Pentair WhisperFlo/IntelliFlo Pool Pump PS-1000 Shaft Seal Seal Gasket Drain Plug/Lid/Diffuser O-Ring Impeller Gasket Fit for Pump Built 2-1-2008 and Later
PWBBDSC$13.714.9★20 rev
Newest
by launch datePWBBDSC O-Ring Rebuild Repair Kit for Pentair WhisperFlo/IntelliFlo Pool Pump PS-1000 Shaft Seal Seal Gasket Drain Plug/Lid/Diffuser O-Ring Impeller Gasket Fit for Pump Built 2-1-2008 and Later
PWBBDSC$13.7120 rev
Bzcovac 074564 Seal Plate Kit Compatible with Pentair Whisperflo & Intelliflo Pool Pumps Includes PS-1000 & Seal Plate Gasket Replaces 25357-300-000 V20-208
Bzcovac$35.2921 rev
FQRANBO 25357-300-000 074564 Seal Plate Fits for Whisperflo Intelliflo Swimming Pool Pump with Seal Plate Gasket & Shaft Seal PS-1000
FQRANBO$37.0338 rev
Lomens 074564 25357-300-000 Pump Seal Plate Kit Compatible with Whisperflo and Intelliflo Pool Pump V20-208 Seal Plate Gasket & Shaft Seal PS-1000 & Drain Plugs 071131-192115
Lomens$32.124 rev
RURBRIN WhisperFlo Repair Seal Kit Compatible with Pentair WhisperFlo/IntelliFlo Pump Drain Plug/Lid/Diffuser O-Rings Impeller Gasket PS-1000 Shaft Seal with O-Ring for Pump Built 2-1-2008 Later
RURBRIN$23.81299 rev
Trending
90-day click momentum
Pentair Superflo Quick Pump Seal Kit Black Compatible with SuperFlo/SuperMax and VS Pumps
Pentair$32.964.1★
Lomens 074564 25357-300-000 Pump Seal Plate Kit Compatible with Whisperflo and Intelliflo Pool Pump V20-208 Seal Plate Gasket & Shaft Seal PS-1000 & Drain Plugs 071131-192115
Lomens$32.125.0★
ArrogantF O-Ring Rebuild Repair Kit Replacement for Pentair SuperFlo and SuperMax Pump Kit Includes O Ring & PS-200 Pump Seal Gasket Pump Union O-Rings Drain Plug O-Rings Water Slinger O-Ring Lube
ArrogantF$12.314.2★
O-Ring Rebuild Repair Kit for Pentair SuperFlo and SuperMax Pool Pumps Parts Includes 2 Pump Union O-Rings 2 Drain Plug O-Rings Water Slinger US Seal PS-200 Shaft Seal and O-Ring Lube
Pokin$13.774.4★
Seal Gasket Repair Kit Replacement for Pentair WhisperFlo IntelliFlo Pool Pump Include Impeller Gasket Drain Plug O Rings Lid O Ring Diffuser O Ring PS-1000 Shaft Seal for Built 2-1-2008 OR Later
ArrogantF$15.054.2★
What buyers say about pentair whisperflo seal kit
What buyers praise and complain about, mined from review topics.What buyers love
“The fit was very accurate for my pump”
“Great quality”
“Worked as Advertised”
“the price was right”
“the pump is now leak free”
“Exact replacement parts”
“Installation was simple”
“Easy and works well”
“Filter replacement”
“saves time by eliminating the need to wait for a repair technician”
What buyers complain about
“Does not fit”
“not let water see or drip out”
“not let water see or drip out”
“impeller gasket fell apart in 2 minutes of pump time”
“What a waste of time and effort”
“Missing parts that are shown in the picture of items in the repair kit”
“Shaft seal didnt work for me”
“It did not fit my model”
“didnt get rid of the loud noise it was the motor going bad”
“Trash”
Top return reasons
Common questions
- Is pentair whisperflo seal kit profitable to sell on Amazon United States?
- The niche generates $49K/yr across 17 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +24.0%. Flapen's verdict: Worth a look (52/100).
- How competitive is the pentair whisperflo seal kit niche?
- 13 brands and 40 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 74% of demand.
- What do buyers complain about in pentair whisperflo seal kit?
- Top complaints mined from reviews: Size-Overall, Leak-Proof, Water Resistance. The return rate is 3.7%.
- What does it cost to enter the pentair whisperflo seal kit niche?
- Listings span $12.31–$47.11; the average listing price is $23.00 (sweet spot $15–$100). The average incumbent carries 172 reviews — the moat a new listing must climb.