Is wrs588fihz00 water filter replacement whirlpool profitable to sell on Amazon United States?

The niche generates $32K/yr across 16 tracked products. 5 of 6 products launched in the last 360 days are still selling. 90-day search growth is +1.4%. Flapen's verdict: Worth a look (50/100).

How competitive is the wrs588fihz00 water filter replacement whirlpool niche?

14 brands and 30 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 64% of demand.

What do buyers complain about in wrs588fihz00 water filter replacement whirlpool?

Top complaints mined from reviews: Filtration, Value For Money, Compatibility-Overall. The return rate is 1.4%.

What does it cost to enter the wrs588fihz00 water filter replacement whirlpool niche?

Listings span $17.84–$51.10; the average listing price is $30.59 (sweet spot $15–$100). The average incumbent carries 7,884 reviews — the moat a new listing must climb.

wrs588fihz00 water filter replacement whirlpool

Worth a look

Shows a sweet-spot price point ($30.59 avg), but a small market ($32K/yr) keeps it on the watch list.

Avg price

Incredible$30.59

avg listing price — sweet spot $15–$100

Price range

Incredible$17.84–$51.10

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

Returns

Great1.4%

return rate — above 5% kills the launch gate

Conversion

Great9.3%

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

Brand share

Good64%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Competition

Okay60%

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

Growth

Okay+1.4%

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

Review moat

Bad7,884.06

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$32K

$32K/yr · 11K searches

Signals No Dominant Brand

According to Flapen's Amazon United States niche tracking, wrs588fihz00 water filter replacement whirlpool is a $32K/yr Amazon United States market (11K searches/yr). The top 5 brands hold 64% of demand. Verdict: Worth a look — 50/100.

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

wrs588fihz00 water filter replacement whirlpool market data

Units sold / yr: 2K–2K; avg 0–100/product
Revenue / yr: $46K–$61K; units × avg price
Conversion rate: 9.3%
Avg BSR: #231
Page quality: 0%
Prime: 100%
Sponsored: 94%
Out of stock: 5.6%
Avg brand age: 29 months
Avg seller age: 210 days

Competition & brand share

The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.

Brands

14 rising

Sellers

Top-5 brand share

64%

Top 20: 100%

Top-5 click share

60%

Top 20: 100%

Open market

28%

Whirlpool17%
HMASAV15%
EveryDrop13%
WSKFDTI11%
Homenjoy9%
WXOXIMI8%

Demand

Weekly Amazon search volume, last 40 weeks — +1.4% search growth over the last 90 days.

Open Trend

Top wrs588fihz00 water filter replacement whirlpool search terms

whirlpool fridge water filter replacement whr1rxd15K/yr -3.1%16.6% conv.
wrs588fihz00 water filter replacement whirlpool4K/yr +10.0%9.0% conv.
wrs588fihz06 water filter3K/yr -2.5%14.5% conv.

All search terms

Top wrs588fihz00 water filter replacement 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 16 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Whirlpool Refrigerator Ice and Water Filter 1 - WHR1RXD1 Single-Pack Purple

Whirlpool$50.274.6★1,272 rev

everydrop by Whirlpool Ice and Water Refrigerator Filter 1 EDR1RXD1 Single-Pack

EveryDrop$51.104.7★108,589 rev

EDR1RXD1 Replacement for Everydrop 1 Whirlpool W10295370A WHR1RXD1 2PACK

HMASAV$21.924.6★4,084 rev

W10295370A Water Filter Replacement Compatible with EDR1RXD1 Filter 1 WRS588FIHZ04 WRS588FIHZ06 WRS571CIHZ04 WRS325SDHZ08 WRS325FDAM04 WRMF3636RZ00 WRS321SDHZ WRS321SDHZ11 WRS325SDHZ WRS321SDHZ08

WSKFDTI$29.554.2★423 rev

W10295370A Water Filter Replacement Compatible with Whirlpool EDR1RXD1 Everydrop Filter 1 EDR1RXD1B WHR1RXD1 W10276924 W10291030 9930 9930P 46-9930 46-9081 9081 P8RFWB2L 3 Pack

Homenjoy$24.294.6★1,285 rev

Newest

by launch date

Water filter WRS315SDHM WRS315SDHZ WRS321SDHZ/W WRS588FIHZ WRS571CIHZ/DM WRF560SEHZ/YM Replacement for Whirlpool Models (2 pack)

Dctrloe$22.044 rev

2mo ago

Filter 1 Replacement for Whirlpool WRS325SDHZ WRS321SDHZ08 3 PACK

HOMELOVELY$32.5251 rev

3mo ago

YRT EDR1RXD1 Refrigerator Water Filter Replacement for Everydrop Filter 1

YRT$17.8488 rev

4mo ago

WRS588FIHZ04 WRS588FIHZ06 WRS571CIHZ04 WRS325SDHZ08 WRS321SDHZ WRS325SDHZ WRS321SDHZ08 Water Filter Replacement for Whirlpool EDR1RXD1 W10295370A by Ramco

ramco$35.1879 rev

9mo ago

Water Filter Replacement for Whirlpool WRS325SDHZ WRS325SDHZ08 3PACK

DFDEHU$31.74232 rev

9mo ago

What buyers say about wrs588fihz00 water filter replacement whirlpool

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

What buyers love

Size-Overall22%

“Easy fit”

Value For Money21%

“Less expensive”

Filtration18%

“Good Water filter”

Quality-Overall9%

“Excellent Product”

Advertised Vs Actual Product9%

“As advertised”

Assembly/Installation5%

“installed without any issues”

Efficiency2%

“Seems to function well”

Leak-Proof2%

“No leaking”

Ease Of Use2%

“Ease of use”

Compatibility-Overall2%

“Fully compatible”

What buyers complain about

Filtration29%

“Filter does not work”

Value For Money11%

“at a much cheaper price”

Compatibility-Overall7%

“Not compatible”

Size-Overall6%

“The filter is a bit smaller”

Durability6%

“All Filters In Pack Broke After 1-2 Weeks”

Leak-Proof6%

“Constantly Leaks”

Quality-Overall5%

“Very disappointing quality control”

Functionality-Overall4%

“it does not perform as expected”

Water Resistance2%

“water came out everywhere”

Spray/Flow2%

“Horrible flow”

Top return reasons

Size-Overall43%

Filtration19%

Compatibility-Overall18%

Value For Money3%

Functionality-Overall3%

Advertised Vs Actual Product2%