Is wrf555sdfz water filter whirlpool profitable to sell on Amazon United States?

The niche generates $64K/yr across 14 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is +12.9%. Flapen's verdict: Worth a look (50/100).

How competitive is the wrf555sdfz water filter whirlpool niche?

12 brands and 22 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 72% of demand.

What do buyers complain about in wrf555sdfz water filter whirlpool?

Top complaints mined from reviews: Filtration, Size-Overall, Value For Money. The return rate is 1.3%.

When does demand for wrf555sdfz water filter whirlpool peak?

Demand peaks in Sep–Oct; the busiest month runs 1.8× the quietest.

What does it cost to enter the wrf555sdfz water filter whirlpool niche?

Listings span $22.37–$50.05; the average listing price is $32.37 (sweet spot $15–$100). The average incumbent carries 6,084 reviews — the moat a new listing must climb.

wrf555sdfz water filter whirlpool

Worth a look

Shows searches that convert (13.3% search→purchase), but a small market ($64K/yr) keeps it on the watch list.

Conversion

Incredible13.3%

search→purchase rate — share of searches ending in a sale

Avg price

Incredible$32.37

avg listing price — sweet spot $15–$100

Price range

Incredible$22.37–$50.05

cheapest to priciest tracked listing — scored on the share inside $15–$100

Returns

Great1.3%

return rate — above 5% kills the launch gate

Brand share

Good72%

top-5 brand share — brands hold most of the demand

Growth

Okay+12.9%

90-day search growth — must beat 0% to launch

Competition

Okay67%

top-5 click share — leaders hold, buyers still browse

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad6,084.29

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$64K

$64K/yr · 15K searches

Signals No Dominant Brand

According to Flapen's Amazon United States niche tracking, wrf555sdfz water filter whirlpool is a $64K/yr Amazon United States market (15K searches/yr). The top 5 brands hold 72% of demand. Demand peaks in Sep–Oct. Verdict: Worth a look — 50/100.

Data updated Jul 6, 2026 · scored weekly · How we score niches

wrf555sdfz water filter whirlpool market data

Units sold / yr: 2K–3K; avg 100–250/product
Revenue / yr: $65K–$81K; units × avg price
Conversion rate: 13.3%
Avg BSR: #348
Page quality: 0%
Prime: 100%
Sponsored: 86%
Out of stock: 0.0%
Avg brand age: 63 months
Avg seller age: 244 days

Competition & brand share

The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 flat

Sellers

Top-5 brand share

72%

Top 20: 100%

Top-5 click share

67%

Top 20: 100%

Open market

17%

GLACIER FRESH18%
Whirlpool16%
EveryDrop by Whirlpool15%
KitchenAid12%
WXOXIMI11%
Waterdrop11%
Open — no brand owns it (6 brands, 17%)

Demand & seasonality

Weekly Amazon search volume, last 56 weeks — +12.9% search growth over the last 90 days.

Peak months: Sep, Oct · busiest ÷ quietest = 1.8×

Open Trend

Top wrf555sdfz water filter whirlpool search terms

wrf555sdfz water filter whirlpool5K/yr -2.7%7.2% conv.
kitchenaid water filter 44K/yr +16.2%17.9% conv.
whr4rxd13K/yr +31.8%17.7% conv.
whr4rxd1 water filter replacement3K/yr +18.7%17.9% conv.

All search terms

Top wrf555sdfz water filter whirlpool 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 14 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

GLACIER FRESH UKF8001 Whirlpool Refrigerator Water Filter 4 3 Pack

GLACIER FRESH$24.804.7★4,125 rev

Whirlpool Refrigerator Ice and Water Filter 4 - WHR4RXD1 Single-Pack Green

Whirlpool$50.054.8★483 rev

everydrop by Whirlpool Ice and Water Refrigerator Filter 4 EDR4RXD1 Single-Pack

EveryDrop by Whirlpool$49.534.7★41,285 rev

KitchenAid Refrigerator Ice and Water Filter 4 - KAD4RXD1 Single-Pack Green

KitchenAid$48.244.6★489 rev

Waterdrop EDR4RXD1 Water Filter Replacement for EveryDrop Filter 4 3 Pack

Waterdrop$26.324.7★22,525 rev

Newest

by launch date

Everydrop Filter 4 Replacement for Whirlpool EDR4RXD1 Maytag UKF8001 Water Filter WRF555SDFZ WRX735SDHZ WRF535SWHZ WRX735SDHM WHR4RXD1 UKF8001AXX-750 KitchenAid KAD4RXD1 KRFC300ESS Kenmore 469006

ramco$25.3043 rev

4mo ago

WRF555SDFZ FMM-2 WRF535SWHZ WRX735SDHZ WRX735SDBM WRF555SDHV WRF535SWHV Refrigerator Water Filter For Whirlpool Filter 4 Fit Maytag Mfi2570fez Msd2651heb Replacement 3PK

SETFEEL$30.5251 rev

8mo ago

Everydrop filter 4 Replacement for Whirlpool WRF555SDFZ WRF535SWHZ WRX735SDHZ WRX735SDBM WRF555SDHV WRF535SWHV Maytag MFI2569VEM MFI2568AES MFI2269VEM MFI2269VEB MFI2569YEM MFI2569YEM by WXOXIMI

WXOXIMI$29.5952 rev

8mo ago

Replacement for Whirlpool EDR4RXD1 Water Filter Everydrop Filter 4 3 PACK

HMASAV$22.37234 rev

10mo ago

WRF555SDFZ WRF535SWHZ WRX735SDHZ WRX735SDBM WRF555SDHV WRF535SWHV Water Filter Replacement for Whirlpool Everydrop filter 4 Maytag UKF8001 MFI2269VEM Kitchenaid krfc300ess by WXOXIMI

WXOXIMI$30.10118 rev

1y ago

What buyers say about wrf555sdfz water filter whirlpool

What buyers praise and complain about, mined from review topics.

What buyers love

Value For Money21%

“They are affordable”

Filtration19%

“Quality filter”

Size-Overall18%

“Actually fit”

Quality-Overall11%

“Excellent product”

Advertised Vs Actual Product9%

“Just as advertised”

Assembly/Installation6%

“Ease of install”

Ease Of Use3%

“Easy peasy”

Efficiency2%

“works great”

Leak-Proof1%

“It doesn't leak”

Durability1%

“Very durable”

What buyers complain about

Filtration22%

“Not filtering”

Size-Overall13%

“They were just a smidgen too small”

Value For Money12%

“Too expensive now”

Compatibility-Overall6%

“The helper for asking a question said this was compatible It is not”

Leak-Proof6%

“They leak”

Advertised Vs Actual Product5%

“Wrong description”

Quality-Overall4%

“I don't think these are great quality filters”

Functionality-Overall4%

“Didnt work”

Spray/Flow3%

“Flow is not as strong as other brands on Amazon”

Smell2%

“My water smells”

Top return reasons

Size-Overall46%

Compatibility-Overall22%

Filtration17%

Advertised Vs Actual Product3%

Value For Money3%

Functionality-Overall2%

Product Condition1%

Connectivity-Overall1%

Defective Material/Parts1%