Is suburban anode rod profitable to sell on Amazon United States?

The niche generates $479K/yr across 10 tracked products. 90-day search growth is +58.5%. Flapen's verdict: Worth a look (53/100).

How competitive is the suburban anode rod niche?

9 brands and 37 sellers compete. The top 5 products take 88% of clicks and top 5 brands hold 91% of demand.

What do buyers complain about in suburban anode rod?

Top complaints mined from reviews: Size-Overall, Quality-Overall, Rusts/Corrodes. The return rate is 1.4%.

When does demand for suburban anode rod peak?

Demand peaks in Mar–Apr–May–Jun; the busiest month runs 19.6× the quietest.

What does it cost to enter the suburban anode rod niche?

Listings span $10.29–$23.40; the average listing price is $15.48 (sweet spot $15–$100). The average incumbent carries 2,547 reviews — the moat a new listing must climb.

suburban anode rod

Worth a look

Shows searches that convert (11.3% search→purchase), but a concentrated shelf (top 5 take 88% of clicks) keeps it on the watch list.

Conversion

Great11.3%

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

Returns

Great1.4%

return rate — above 5% kills the launch gate

Avg price

Great$15.48

avg listing price — sweet spot $15–$100

Growth

Good+58.5%

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

Price range

Good$10.29–$23.40

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

Market size

Good$479K

$479K/yr · 273K searches

Review moat

Okay2,546.7

avg incumbent reviews — the moat a new listing must climb

Brand share

Bad91%

top-5 brand share — brand-locked demand

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Competition

Bad88%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, suburban anode rod is a $479K/yr Amazon United States market (273K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Mar–Apr–May–Jun. Verdict: Worth a look — 53/100.

Data updated Jul 11, 2026 · scored weekly · How we score niches

suburban anode rod market data

Units sold / yr: 30K–40K; avg 4,000–5,000/product
Revenue / yr: $464K–$619K; units × avg price
Conversion rate: 11.3%
Avg BSR: #423
Page quality: 0%
Prime: 100%
Sponsored: 90%
Out of stock: 0.0%
Avg brand age: 34 months
Avg seller age: 193 days

Competition & brand share

The top 5 products capture 88% of clicks — a locked-up shelf that new listings rarely crack.

Brands

9 flat

Sellers

Top-5 brand share

91%

Top 20: 100%

Top-5 click share

88%

Top 20: 100%

Open market

ONENESS 36966%
ARL Outdoors9%
jixsloft7%
Suburban6%
DURRENSA3%
Skoutag3%
Open — no brand owns it (3 brands, 7%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +58.5% search growth over the last 90 days.

Peak months: Mar, Apr, May, Jun · busiest ÷ quietest = 19.6×

Open Trend

Top suburban anode rod search terms

rv water heater anode rod72K/yr +36.5%13.7% conv.
anode rod for hot water heater rv31K/yr +54.2%13.8% conv.
rv anode rod for hot water heater27K/yr +39.9%15.9% conv.
rv hot water heater anode rod26K/yr +50.2%14.9% conv.
rv water heater anode19K/yr +45.9%9.3% conv.
rv anode rod18K/yr +70.9%12.8% conv.
anode rod for rv water heater13K/yr +101.6%11.1% conv.
camper water heater anode rod9K/yr +170.8%18.1% conv.
suburban anode rod11K/yr +74.5%14.1% conv.
camper hot water heater anode rod7K/yr +124.9%15.1% conv.

All search terms

Top suburban anode rod 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 10 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

ONENESS 369 RV Water Heater Anode Rod 2-Pack Galvanized 9.25x3/4 NPT

ONENESS 369$16.684.8★13,890 rev

ONENESS 369 RV Water Heater Anode Rod 2-Pack Black Nut 9.25x3/4 NPT

ONENESS 369$14.834.8★2,016 rev

ARL Outdoors RV Anode Rod Magnesium Water Heater Tank Protection for Your Investment- 9.25 long threads Suburban Mor-Flo 6 Gallon.

ARL Outdoors$10.294.7★4,042 rev

jixsloft 5 Pack RV Water Heater Anode Rod & Flush Wand Kit with Hex Wrench Socket Removal Tool 9.25L x 3/4 NPT Aluminum RV Hot Water Heater Anode Rod for Suburban Mor-Flo Extends RV Tank Life

jixsloft$21.684.5★804 rev

SUBURBAN MFG Magnesium Anode Rod for Water Heaters Extends the Life of Your Hot Water Tank Easy Install (233514)

Suburban$16.024.8★1,135 rev

Newest

by launch date

Lrichy RV Water Heater Anti-Rust Anode Rods 9.25 x 3/4 NPT (2-Pack) Premium Magnesium Anode Rod Kit for Suburban hot water heaters 232767 Extended Life Protecting Anode Rods for Water Heater Liner

Lrichy$16.3368 rev

1y ago

ONENESS 369 RV Water Heater Anode Rod 2-Pack Black Nut 9.25x3/4 NPT

ONENESS 369$14.832,016 rev

1y ago

yrjns RV Water Heater Anode Rods Magnesium Anode Rod for RV hot Water heaters Replace for Suburban Water Heaters Suburban & Morflo - 9.25Long & 3/4 Thread (9.25 x 3/4 NPT - 2 PCS)

yrjns$11.46141 rev

2y ago

jixsloft 5 Pack RV Water Heater Anode Rod & Flush Wand Kit with Hex Wrench Socket Removal Tool 9.25L x 3/4 NPT Aluminum RV Hot Water Heater Anode Rod for Suburban Mor-Flo Extends RV Tank Life

jixsloft$21.68804 rev

3y ago

RV Water Heater Anode Rod & Flush Wand & Element Socket - 9.25L x 3/4NPT Thread Magnesium Rod for Suburban Mor-Flo Camper Hot Water Tank Cleaning Rinser with Dual Hex Wrench Removal Tool

Skoutag$23.40780 rev

3y ago

What buyers say about suburban anode rod

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

What buyers love

Size-Overall28%

“Fit as advertised”

Advertised Vs Actual Product18%

“As advertised”

Value For Money16%

“GREAT PRICE”

Quality-Overall14%

“Seems well made”

Efficiency7%

“and performed perfectly”

Assembly/Installation6%

“Easy install”

Ease Of Use2%

“easy”

Leak-Proof1%

“Not leaking”

Maintenance And Repair1%

“Fix perfectly”

Correct Contents1%

“Nice that these came as a 2 pack”

What buyers complain about

Size-Overall13%

“The spray tip screw on portion is a bad fit, ie,”

Quality-Overall13%

“made cheaply”

Rusts/Corrodes12%

“Also, do not use brass fittings on anything aluminum, it will create a permanent bond, Galvanized Corrosion”

Leak-Proof7%

“there was a leak once the tank was filled again”

Spray/Flow5%

“Poor spray nozzle”

Functionality-Overall5%

“Did not work”

Smell5%

“My RV water was smelling of rotten eggs”

Assembly/Installation5%

“They are tricky to install”

Thickness5%

“it's very thin and narrow”

Value For Money5%

“its not worth the hassle of sending it back with the cost”

Top return reasons

Size-Overall71%

Compatibility-Overall11%

Defective Material/Parts4%

Advertised Vs Actual Product4%

Functionality-Overall2%

Value For Money1%

Assembly/Installation1%

Product Condition1%