---
title: "Bathroom Extractor Fan with Humidistat — £32K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/bathroom-extractor-fan-with-humidistat"
last_updated: "2026-07-31T08:56:56.056Z"
locale: en
meta:
description: "Niche score 46/100 · £32K/yr market · 57K searches/yr · £43.07 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · £32K/yr market · 57K searches/yr · £43.07 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Bathroom Extractor Fan with Humidistat — £32K/yr Amazon UK Niche (2026) - Flapen"
---
# **bathroom extractor fan with humidistat**
**Skip it**
Soft demand (-42.2% this quarter) — this niche doesn't clear our bar today.
Market size 8Growth 4Conversion 16Competition 74Returns 27Price range 88Avg price 95Brand share 79Review moat 71Quality gap 83
**Avg price**
**Incredible****£43.07**
avg listing price — sweet spot $15–$100
**Price range**
**Great****£15.00–£107.62**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Great****56%**
top-5 brand share — no brand owns this niche
**Competition**
**Good****41%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Good****668.36**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Okay****4.8%**
return rate — above 5% kills the launch gate
**Conversion**
**Bad****1.3%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****£32K**
£32K/yr · 57K searches
**Growth**
**Bad****-42.2%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=uk&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United Kingdom niche tracking, bathroom extractor fan with humidistat is a £32K/yr Amazon United Kingdom market (57K searches/yr). The top 5 brands hold 56% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 46/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **bathroom extractor fan with humidistat market data**
- **Units sold / yr**
- **1K–1K**
- avg 0–100/product
- **Revenue / yr**
- **£43K–£54K**
- units × avg price
- **Conversion rate**
- **1.3%**
- **Avg BSR**
- **#80**
- **Page quality**
- **0%**
- **Prime**
- **87%**
- **Sponsored**
- **79%**
- **Out of stock**
- **8.1%**
- **Avg brand age**
- **60 months**
- **Avg seller age**
- **184 days**
## **Competition & brand share**
The top 5 products take 41% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**20 **▼falling
**Sellers**
**49**
**Top-5 brand share**
**56%**
Top 20: 100%
**Top-5 click share**
**41%**
Top 20: 83%
**Open market**
**35%**
- Devola14% - Bosch Thermotechnik11% - VENTS11% - EINTTAX10% - Bosch homecomfort10% - Xpelair9%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -42.2% search growth over the last 90 days.
4K3KSpike '24Prime Day '25Spike '25Black Friday '25 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Oct, Nov · busiest ÷ quietest = 3.7×
[**Open Trend **](https://flapen.com/research/uk/diy-tools/bathroom-extractor-fan-with-humidistat/trend)
## **Top bathroom extractor fan with humidistat search terms**
- **bathroom extractor fan with humidistat**28K/yr-38.6%1.6% conv. - **humidistat extractor fan**16K/yr-50.9%2.5% conv. - **bathroom fan with humidity sensor**7K/yr-39.8%1.3% conv. - **best bathroom extractor fan**3K/yr-2.5%0.4% conv. - **humidity sensor extractor fan**3K/yr-61.5%1.7% conv. [**All search terms **](https://flapen.com/research/uk/diy-tools/bathroom-extractor-fan-with-humidistat/search-terms)
## **Top bathroom extractor fan with humidistat 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.
0%3%£9506%£2K9%£3K12%£4K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
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
[1**EINTTAX 100mm Quiet Bathroom Extractor Fan with Humidity Sensor and Timer White Square Bathroom Fan 95m/h Wall/Window Mounted Extractor Fan for Kitchen Shower Toilet 12W 34 dB**EINTTAX**£29.52**4.1★154 rev](https://www.amazon.co.uk/dp/B0DJ88TMGH) [2**Bosch Bathroom Fan 1500 DH 100 mm Diameter**Bosch homecomfort**£42.68**3.8★3,682 rev](https://www.amazon.co.uk/dp/B087QVXW5M) [3**VENTS Silenta 100mm (4) Bathroom Extractor Fan with Humidity Sensor & Timer Quiet Low Energy Ventilation White**VENTS**£26.59**4.3★4,081 rev](https://www.amazon.co.uk/dp/B01LYTO6CT) [4**Devola 100mm Bathroom Extractor Fan with Humidistat and Timer Quiet Axial Fan 4 inch Bathroom Fan Kitchen Fan Made in Britain (Humidistat & Timer Model) - DVQF100H**Devola**£30.60**4.6★34 rev](https://www.amazon.co.uk/dp/B0FD4411NP) [5**Bosch Fan 1900 DH Quiet & Powerful Bathroom Fan 100mm**Bosch Thermotechnik**£78.95**3.7★439 rev](https://www.amazon.co.uk/dp/B0D311GGKZ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**VENTS Aura 100mm (4) Bathroom Extractor Fan with Humidity Sensor & Timer Quiet Ventilation for Bathrooms & Wet Rooms White**VENTS UK**£15.00**6 rev8mo ago](https://www.amazon.co.uk/dp/B0G2SX5DH3) [**Bathroom Extractor Fan 4/100mm High Airflow Silent Bathroom Fan with Timer Overrun Delay Function for Bathroom Toilet Shower Wall Mount (White)**KoolShiro**£23.76**35 rev10mo ago](https://www.amazon.co.uk/dp/B0FQ5688NB) [**Devola 100mm Bathroom Extractor Fan with Humidistat and Timer Quiet Axial Fan 4 inch Bathroom Fan Kitchen Fan Made in Britain (Humidistat & Timer Model) - DVQF100H**Devola**£30.60**34 rev1y ago](https://www.amazon.co.uk/dp/B0FD4411NP) [**Devola 100mm Axial Extractor Fan with Humidity Sensor 4 Inch Bathroom Fan Kitchen Fan Made in Britain (Humidistat) - DVF100H**Devola**£21.10**38 rev1y ago](https://www.amazon.co.uk/dp/B0F8VMYSZQ) [**AIR 6 Cloud-100HT Silent Yet Powerful Bathroom Extractor Fan with Adjustable Humidity Sensor & Timer | Delivering 26.5l/s (95m3/h) | Wall or Ceiling Mounted Fan | White | IP45 | For 100mm /4 ducting**AIR 6**£50.36**55 rev1y ago](https://www.amazon.co.uk/dp/B0DYVDTR1C)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**AIR 6 Cloud-100T Silent Yet Powerful Bathroom Extractor Fan with Timer | Delivering 26.5l/s (95m3/h) | Wall or Ceiling Mounted Fan | White | IP45 | For 100mm /4 ducting**AIR 6**£43.56**4.1★**▲ 174%**](https://www.amazon.co.uk/dp/B0CVXPVKT3) [**VENTS Aura 100mm (4) Bathroom Extractor Fan with Humidity Sensor & Timer Quiet Ventilation for Bathrooms & Wet Rooms White**VENTS UK**£15.00**4.8★**▲ 160%**](https://www.amazon.co.uk/dp/B0G2SX5DH3) [**SCHEEAIR 230V Nova100 100mm App Control Smart WiFi Bathroom Fan with Humidity Sensor for Wall Mount Ceiling Mount Extractor Fan for Bathroom Shower Toilet**SCHEEAIR**£48.69**4.4★**▲ 106%**](https://www.amazon.co.uk/dp/B0D1CKN6D4) [**Bathroom Extractor Fan 4/100mm High Airflow Silent Bathroom Fan with Timer Overrun Delay Function for Bathroom Toilet Shower Wall Mount (White)**KoolShiro**£23.76**3.8★**▲ 103%**](https://www.amazon.co.uk/dp/B0FQ5688NB) [**Bosch Bathroom Fan 1500 100mm Diameter**Bosch Thermotechnik**£31.57**3.8★**▲ 75%**](https://www.amazon.co.uk/dp/B087QWSVHV)
**~~View all trending →~~**
## **What buyers say about bathroom extractor fan with humidistat**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**21%
*“The build quality feels solid”*
**Noise Level**18%
*“Its really quiet and functionally efficient,”*
**Assembly/Installation**14%
*“Ease of assembly was fairly easy”*
**Value For Money**10%
*“Good value”*
**Size-Overall**9%
*“Fits great”*
**Advertised Vs Actual Product**7%
*“As Described”*
**Design-Overall**3%
*“The design is sleek and modern”*
**Durability**2%
*“it looks as good as new”*
**Efficiency**2%
*“Nice little extract fan that works well so far”*
**Ease Of Cleaning**1%
*“easy to maintain—just a quick wipe”*
### **What buyers complain about **
**Durability**19%
*“Broke after 2 months”*
**Noise Level**15%
*“very noisy”*
**Functionality-Overall**9%
*“Not suitable for the job”*
**Quality-Overall**7%
*“Rubbish”*
**Value For Money**6%
*“at nearly £90 that's not cheap”*
**Size-Overall**3%
*“Smaller than my old one”*
**Strength**2%
*“it is not strong enough”*
**Material Quality**2%
*“it's very flimsy plastic so hence the 3 stars”*
**Design-Overall**2%
*“Cheap and badly designed”*
**Product Condition**2%
*“Disappointed as it seems the items isnt new as ordered”*
### **Top return reasons **
**Size-Overall**30%
**Functionality-Overall**24%
**Compatibility-Overall**9%
**Defective Material/Parts**9%
**Alarm/Timer Accuracy**5%
**Connectivity-Overall**3%
**Noise Level**3%
**Product Condition**3%
**Advertised Vs Actual Product**3%
**Assembly/Installation**2%
## **Common questions**
- **Is bathroom extractor fan with humidistat profitable to sell on Amazon United Kingdom?**
- The niche generates £32K/yr across 39 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -42.2%. Flapen's verdict: Skip it (46/100).
- **How competitive is the bathroom extractor fan with humidistat niche?**
- 20 brands and 49 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 56% of demand.
- **What do buyers complain about in bathroom extractor fan with humidistat?**
- Top complaints mined from reviews: Durability, Noise Level, Functionality-Overall. The return rate is 4.8%.
- **When does demand for bathroom extractor fan with humidistat peak?**
- Demand peaks in Sep–Oct–Nov; the busiest month runs 3.7× the quietest.
- **What does it cost to enter the bathroom extractor fan with humidistat niche?**
- Listings span £15.00–£107.62; the average listing price is £43.07 (sweet spot $15–$100). The average incumbent carries 668 reviews — the moat a new listing must climb.
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