Is floor sink profitable to sell on Amazon United States?

The niche generates $38K/yr across 13 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -8.9%. Flapen's verdict: Skip it (29/100).

How competitive is the floor sink niche?

3 brands and 38 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in floor sink?

Top complaints mined from reviews: Product Condition, Value For Money. The return rate is 7.3% — above our launch gate.

When does demand for floor sink peak?

Demand is steady year-round — the busiest month runs 1.4× the quietest.

What does it cost to enter the floor sink niche?

Listings span $42.52–$201.54; the average listing price is $80.02 (sweet spot $15–$100). The average incumbent carries 73 reviews — the moat a new listing must climb.

floor sink

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Review moat

Incredible72.77

avg incumbent reviews — the moat a new listing must climb

Avg price

Great$80.02

avg listing price — sweet spot $15–$100

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Price range

Okay$42.52–$201.54

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

Conversion

Okay2.7%

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

Growth

Bad-8.9%

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

Competition

Bad74%

top-5 click share — a locked-up shelf

Returns

Bad7.3%

return rate — above 5% kills the launch gate

Market size

Bad$38K

$38K/yr · 18K searches

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals High Returns High Price

According to Flapen's Amazon United States niche tracking, floor sink is a $38K/yr Amazon United States market (18K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 29/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

floor sink market data

Units sold / yr: 500–750; avg 0–100/product
Revenue / yr: $40K–$60K; units × avg price
Conversion rate: 2.7%
Avg BSR: #193
Page quality: 0%
Prime: 100%
Sponsored: 69%
Out of stock: 0.4%
Avg brand age: 53 months
Avg seller age: 193 days

Competition & brand share

The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.

Brands

3 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

74%

Top 20: 100%

Open market

Zurn64%
Oatey34%
HYDRO MASTER2%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -8.9% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.4×

Open Trend

Top floor sink 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★)1 product missing review or click data not plotted

All 13 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Zurn FD2375-NH3-H FD2375 12x12 Floor Sink Body & Dome Strainer 6 Sump Depth 3 No-Hub with Half Grate

Zurn$109.124.5★57 rev

Oatey 42721 Floor-Mounted Utility Sink with 3 in. Socket White Small

Oatey$49.004.6★139 rev

Zurn FD2375-NH4 A.R.C. Floor Sink 6 Sump Depth 4 No-Hub Connection 12 x 12

Zurn$77.904.3★47 rev

Oatey 42720 Floor-Mounted Utility Sink with 2-Inch Socket

Oatey$52.264.7★20 rev

Zurn Z1996-24 Z1996 24 x 24 Mop Basin with PVC Drain Assembly

Zurn$201.544.4★299 rev

Newest

by launch date

HYDRO MASTER Floor-Mounted PVC Utility Sink White 3 Inch Socket (3-Inch)

HYDRO MASTER$49.950 rev

11mo ago

Zurn - FS12-6-PV2-FS12 2 Outlet 6 Sump Floor Sink with Dome Strainer

Zurn$50.855 rev

5y ago

Zurn FD2375-NH3-H FD2375 12x12 Floor Sink Body & Dome Strainer 6 Sump Depth 3 No-Hub with Half Grate

Zurn$109.1257 rev

8y ago

Zurn FD2378-NH2 A.R.C. Floor Sink 6 Sump Depth 2 No-Hub Connection 8 x 8

Zurn$98.2419 rev

10y ago

Oatey 42722 4 In. PVC Floor Sinks and Accessories

Oatey$46.74139 rev

12y ago

What buyers say about floor sink

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

What buyers love

Quality-Overall50%

“Buen producto”

Assembly/Installation17%

“Works great after installation”

Weight Heavy17%

“Heavy duty”

Strength17%

“Heavy duty”

What buyers complain about

Product Condition50%

“Look like it been used”

Value For Money50%

“it no big deals what its for”

Top return reasons

Size-Overall50%

Defective Material/Parts15%

Material Quality7%

Advertised Vs Actual Product6%

Drainage3%

Value For Money3%

Functionality-Overall3%

Assembly/Installation2%

Compatibility-Overall2%

Quality-Overall2%

Common questions

Is floor sink profitable to sell on Amazon United States?: The niche generates $38K/yr across 13 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -8.9%. Flapen's verdict: Skip it (29/100).
How competitive is the floor sink niche?: 3 brands and 38 sellers compete. The top 5 products take 74% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in floor sink?: Top complaints mined from reviews: Product Condition, Value For Money. The return rate is 7.3% — above our launch gate.
When does demand for floor sink peak?: Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the floor sink niche?: Listings span $42.52–$201.54; the average listing price is $80.02 (sweet spot $15–$100). The average incumbent carries 73 reviews — the moat a new listing must climb.