Is bathroom exhaust fan with humidity sensor profitable to sell on Amazon United States?

The niche generates $160K/yr across 31 tracked products. 12 of 12 products launched in the last 360 days are still selling. 90-day search growth is -0.5%. Flapen's verdict: Skip it (44/100).

How competitive is the bathroom exhaust fan with humidity sensor niche?

15 brands and 78 sellers compete. The top 5 products take 46% of clicks and top 5 brands hold 76% of demand.

What do buyers complain about in bathroom exhaust fan with humidity sensor?

Top complaints mined from reviews: Noise Level, Functionality-Overall, Assembly/Installation. The return rate is 5.5% — above our launch gate.

What does it cost to enter the bathroom exhaust fan with humidity sensor niche?

Listings span $32.61–$301.33; the average listing price is $128.59 (sweet spot $15–$100). The average incumbent carries 224 reviews — the moat a new listing must climb.

bathroom exhaust fan with humidity sensor

Skip it

Weak search conversion (1.4%) — this niche doesn't clear our bar today.

Review moat

Great224.23

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Avg price

Good$128.59

avg listing price — sweet spot $15–$100

Competition

Good46%

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

Brand share

Okay76%

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

Market size

Okay$160K

$160K/yr · 89K searches

Growth

Bad-0.5%

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

Price range

Okay$32.61–$301.33

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

Returns

Bad5.5%

return rate — above 5% kills the launch gate

Conversion

Bad1.4%

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

Signals Low Review Barrier High Returns High Price

According to Flapen's Amazon United States niche tracking, bathroom exhaust fan with humidity sensor is a $160K/yr Amazon United States market (89K searches/yr). The top 5 brands hold 76% of demand. Verdict: Skip it — 44/100.

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

bathroom exhaust fan with humidity sensor market data

Units sold / yr: 2K–2K; avg 0–100/product
Revenue / yr: $193K–$257K; units × avg price
Conversion rate: 1.4%
Avg BSR: #275
Page quality: 0%
Prime: 94%
Sponsored: 94%
Out of stock: 7.0%
Avg brand age: 34 months
Avg seller age: 159 days

Competition & brand share

The top 5 products take 46% of clicks — established leaders, but buyers still shop beyond them.

Brands

15 rising

Sellers

Top-5 brand share

76%

Top 20: 100%

Top-5 click share

46%

Top 20: 90%

Open market

18%

VIVOHOME34%
Panasonic20%
OREiN10%
Tech Drive7%
Leviton6%
Broan-NuTone6%

Demand

Weekly Amazon search volume, last 46 weeks — -0.5% search growth over the last 90 days.

Open Trend

Top bathroom exhaust fan with humidity sensor search terms

bathroom exhaust fan with humidity sensor38K/yr -33.1%1.4% conv.
smart bathroom exhaust fan humidity sensor5K/yr +200.5%0.8% conv.
bathroom fan with humidity sensor14K/yr -6.4%1.7% conv.
exhaust fan with humidity sensor10K/yr -7.3%1.2% conv.
humidity sensing bathroom fan4K/yr +30.7%0.8% conv.
humidity sensing bathroom exhaust fan7K/yr -3.2%1.3% conv.
bathroom fan humidity sensor4K/yr +0.8%2.8% conv.
humidity sensing bathroom fans3K/yr +2.7%0.7% conv.
bathroom exhaust fan with humidity4K/yr +22.3%0.0% conv.

All search terms

Top bathroom exhaust fan with humidity sensor 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

VIVOHOME AutoFlow Bathroom Exhaust Fan with Humidity Sensor (160-110-50CFM) - Energy-Saving EC Motor 10.2-inch Ceiling Retrofit Bath Fan No Attic Access Needed(Install Kit 4-in Duct Included)

VIVOHOME$68.614.3★158 rev

Panasonic WhisperFit Ceiling Mount Bathroom Exhaust Fan with Humidity Sensor 50-80-110 CFM FV-0511VFC1

Panasonic$174.164.5★215 rev

Panasonic FV-0510VSC1 Whispervalue Dc Fan

Panasonic$125.944.4★241 rev

VIVOHOME Autoflow Bathroom Exhaust Fan with Light & Humidity Sensor (160-110-30CFM) - 2700K/4000K/5700K & EC Motor Retrofit Ceiling Mount Bath Fan No Attic Access Needed (Install Kit 4-in Duct)

VIVOHOME$75.424.1★121 rev

OREiN 3-in-1 Bathroom Exhaust Fan with Light & Humidity Sensor 160 CFM 1.0 Sone Auto-On at 60% Humidity 1500LM 3CCT Night Light ENERGY STAR HVI/FCC/ETL Ceiling Opening 11.81x 11.02

OREiN$156.524.4★303 rev

Newest

by launch date

VIVOHOME Bathroom Exhaust Fan with Humidity Sensor 240 CFM 6 Speed 5-Color LED Light 2700K/3200K/4000K/5000K/5700K & Nightlight Remote Control

VIVOHOME$125.1322 rev

2mo ago

BSEED Wifi Smart Bathroom Exhaust Fan with Light Bluetooth Speaker & Humidity Sensor 230 CFM 1.5 Sone 7 RGB Modes & 3CCT Adjustable Light & Nightlight Music Sync App/Remote Control Easy Install

BSEED$178.3315 rev

2mo ago

AUPU Bathroom Exhaust Fan with Humidity Sensor HVI&Energy Star Fan 50-80-110 CFM Household Extractor Fan Time Delay Function Ventilation Fan with Retractable Bracket 4Duct Ceiling Mounted

AUPU$132.1610 rev

3mo ago

VIVOHOME 240 CFM Bathroom Exhaust Fan with Humidity Sensor - 1.6 Sones Quiet Energy-Saving EC Motor 6-Speed AutoFlow Remote 11 x 12 in Easy Retrofit 6-Inch Duct Kit Included

VIVOHOME$116.5420 rev

4mo ago

VntSmt Bathroom Exhaust Fan with 6000K Light & Humidity Sensor (120-90CFM) 1.0 Sone Auto Speed 4 Duct Ceiling Vent Fan for Bathroom Home

VntSmt$70.2714 rev

6mo ago

What buyers say about bathroom exhaust fan with humidity sensor

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

What buyers love

Assembly/Installation16%

“Installation went smoothly”

Noise Level13%

“Nice, quiet and very efficient”

Quality-Overall11%

“Excellent build quality”

Brightness/Shine/Glow9%

“bright light”

Value For Money5%

“Good deal”

Ease Of Use5%

“easy to use”

Design-Overall4%

“It does also looks sleek”

Advertised Vs Actual Product4%

“Just what we needed”

Remote Control2%

“The remote control is a great bonus”

Efficiency2%

“highly effective performance”

What buyers complain about

Noise Level11%

“it beeps loudly”

Functionality-Overall10%

“Does not do the job”

Assembly/Installation8%

“difficult install”

Durability7%

“Cheap product that does not last”

Quality-Overall6%

“Bad speaker quality”

Instructions/User Manual/Troubleshooting4%

“The instructions for installation are not great”

Size-Overall4%

“This is not the same size as your basic bathroom fan”

Value For Money4%

“As you can see they are not inexpensive”

Connectivity-Overall3%

“The first one I had to return because it wouldnt connect”

Ease Of Use2%

“support is difficult”

Top return reasons

Size-Overall46%

Functionality-Overall12%

Defective Material/Parts6%

Value For Money5%

Advertised Vs Actual Product5%

Compatibility-Overall5%

Assembly/Installation4%

Noise Level3%

Product Condition2%

Connectivity-Overall2%

Common questions

Is bathroom exhaust fan with humidity sensor profitable to sell on Amazon United States?: The niche generates $160K/yr across 31 tracked products. 12 of 12 products launched in the last 360 days are still selling. 90-day search growth is -0.5%. Flapen's verdict: Skip it (44/100).
How competitive is the bathroom exhaust fan with humidity sensor niche?: 15 brands and 78 sellers compete. The top 5 products take 46% of clicks and top 5 brands hold 76% of demand.
What do buyers complain about in bathroom exhaust fan with humidity sensor?: Top complaints mined from reviews: Noise Level, Functionality-Overall, Assembly/Installation. The return rate is 5.5% — above our launch gate.
What does it cost to enter the bathroom exhaust fan with humidity sensor niche?: Listings span $32.61–$301.33; the average listing price is $128.59 (sweet spot $15–$100). The average incumbent carries 224 reviews — the moat a new listing must climb.