Is attic fan motor profitable to sell on Amazon United States?

The niche generates $85K/yr across 50 tracked products. 5 of 14 products launched in the last 360 days are still selling. 90-day search growth is +278.1%. Flapen's verdict: Worth a look (68/100).

How competitive is the attic fan motor niche?

28 brands and 63 sellers compete. The top 5 products take 29% of clicks and top 5 brands hold 55% of demand.

What do buyers complain about in attic fan motor?

Top complaints mined from reviews: Durability, Quality-Overall, Size-Overall. The return rate is 3.0%.

When does demand for attic fan motor peak?

Demand peaks in May–Jun–Jul–Aug; the busiest month runs 16.5× the quietest.

What does it cost to enter the attic fan motor niche?

Listings span $33.36–$133.12; the average listing price is $66.90 (sweet spot $15–$100). The average incumbent carries 113 reviews — the moat a new listing must climb.

attic fan motor

Worth a look

Shows demand growing +278.1% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Growth

Incredible+278.1%

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

Review moat

Great113.08

avg incumbent reviews — the moat a new listing must climb

Avg price

Great$66.90

avg listing price — sweet spot $15–$100

Competition

Great29%

top-5 click share — an open shelf

Brand share

Great55%

top-5 brand share — no brand owns this niche

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Price range

Good$33.36–$133.12

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

Returns

Okay3.0%

return rate — above 5% kills the launch gate

Conversion

Okay2.7%

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

Market size

Bad$85K

$85K/yr · 47K searches

According to Flapen's Amazon United States niche tracking, attic fan motor is a $85K/yr Amazon United States market (47K searches/yr). The top 5 brands hold 55% of demand. Demand peaks in May–Jun–Jul–Aug. Verdict: Worth a look — 68/100.

Data updated Jul 27, 2026 · scored weekly · How we score niches

attic fan motor market data

Units sold / yr: 1K–2K; avg 0–100/product
Revenue / yr: $84K–$100K; units × avg price
Conversion rate: 2.7%
Avg BSR: #529
Page quality: 0%
Prime: 94%
Sponsored: 96%
Out of stock: 10.0%
Avg brand age: 54 months
Avg seller age: 177 days

Competition & brand share

Clicks spread well past the top 5 (29% combined) — an open shelf where new products get seen.

Brands

28 rising

Sellers

Top-5 brand share

55%

Top 20: 95%

Top-5 click share

29%

Top 20: 75%

Open market

39%

Criditpid16%
Makevivi15%
NUOVEPE10%
Behonor8%
Aibabcue7%
VELQUAI6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +278.1% search growth over the last 90 days.

Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 16.5×

Open Trend

Top attic fan motor search terms

attic fan motor27K/yr +254.3%2.6% conv.
attic fan motor replacement12K/yr +363.3%2.7% conv.
attic fan replacement motor5K/yr +369.4%2.1% conv.
attic vent fan replacement motor3K/yr +115.0%2.5% conv.

All search terms

Top attic fan motor 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 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

F0510B2497 White Attic Fan Replacement Motor Kit Includes F0510B2944 Power Attic Vent Fan Unit Bridges and Nylon Locking Nuts Compatible with Lomanco 2000 Series

NUOVEPE$49.994.4★51 rev

Aibabcue F0510B2944 F0510B2497 Power Vent Attic Fan Motor & 58033 Adjustable Thermostat Control Kit Replacement for Lomanco Lomancool 2000 1800 Series

Aibabcue$71.454.3★38 rev

F0510B2944 Attic Ventilation Fan Motor Compatible with Lomanco 2000 and 1800 Series Attic Ventilation Motors Replacement F0510B2497 A0416B2059 A0510B2389 (Universal Kit Included)

Behonor$48.724.4★73 rev

Makevivi F0510B2944 F0510B2497 Attic Fan Replacement Motor Kit (Black)

Makevivi$45.403.9★14 rev

F0510B2944 Attic Ventilation Fan Motor Compatible with Lomanco 2000 and 1800 Series Attic Ventilation Motors Replacement F0510B2497 A0416B2059 A0510B2389 (Universal Kit Included) (White)

VELQUAI$43.043.7★40 rev

Newest

by launch date

Makevivi F0510B2944 F0510B2497 Attic Fan Replacement Motor Kit (White)

Makevivi$51.5614 rev

1mo ago

F0510B2944 Attic Ventilation Fan Motor Compatible with Lomanco 2000 and 1800 Series Attic Ventilation Motors Replacement F0510B2497 A0416B2059 A0510B2389 (Universal Kit Included) (White)

VELQUAI$43.0440 rev

8mo ago

GLARETEX F0510B2944 Attic Fan Motor Compatible with F0510B2705 F0510B2497 F0510B2536 F0510B2515 Attic Ventilation Fan Motor for Lomanco 2000 and 1800 Series 58033 Temperature Controller 120V

GLARETEX$54.7612 rev

9mo ago

Attic Fan Replacement Motor KitNylon Locking Nuts and Motor Replacement Guide

Makevivi$42.7515 rev

10mo ago

F0510B2944 Power Vent Attic Fan Motor with Smart Adjustable Thermostat for Power Attic Ventilators and Exhaust Fan Compatible with Lomanco 2000 2000TH and 1800 Series

Motoasis$58.795 rev

10mo ago

What buyers say about attic fan motor

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

What buyers love

Quality-Overall14%

“Build quality is solid”

Value For Money12%

“Good value”

Size-Overall11%

“The size matches”

Noise Level8%

“Noise is acceptable”

Assembly/Installation7%

“Easily installed”

Durability5%

“durable”

Motor Power5%

“The motor works fine and is quiet”

Advertised Vs Actual Product5%

“As advertised”

Functionality-Overall3%

“It worked great for a replacement fan and runs quite”

Strength3%

“Sturdy”

What buyers complain about

Durability31%

“Failed after 9 months”

Quality-Overall7%

“Junk”

Size-Overall7%

“Not a perfect fit”

Heating7%

“become hot to touch”

Assembly/Installation5%

“On initial installation ran somewhat slowly”

Functionality-Overall5%

“it did not come on”

Noise Level3%

“fan noise cannot be heard in the bedroom”

Adjustability/Rotatability/Reclining2%

“Did not without making adjustments”

Socket/Port/Plug2%

“The holes for Romex connectors is undersized”

Color2%

“The difference in color makes absolutely no difference to the products performance”

Top return reasons

Size-Overall33%

Functionality-Overall12%

Durability10%

Noise Level9%

Advertised Vs Actual Product7%

Compatibility-Overall6%

Defective Material/Parts5%

Value For Money3%

Mechanism Issues2%

Assembly/Installation2%

Common questions

Is attic fan motor profitable to sell on Amazon United States?: The niche generates $85K/yr across 50 tracked products. 5 of 14 products launched in the last 360 days are still selling. 90-day search growth is +278.1%. Flapen's verdict: Worth a look (68/100).
How competitive is the attic fan motor niche?: 28 brands and 63 sellers compete. The top 5 products take 29% of clicks and top 5 brands hold 55% of demand.
What do buyers complain about in attic fan motor?: Top complaints mined from reviews: Durability, Quality-Overall, Size-Overall. The return rate is 3.0%.
When does demand for attic fan motor peak?: Demand peaks in May–Jun–Jul–Aug; the busiest month runs 16.5× the quietest.
What does it cost to enter the attic fan motor niche?: Listings span $33.36–$133.12; the average listing price is $66.90 (sweet spot $15–$100). The average incumbent carries 113 reviews — the moat a new listing must climb.