Inline Extractor Fan
Inline Extractor Fan shows a sweet-spot price point ($36.50 avg), but soft demand (-21.6% this quarter) keeps it on the watch list.
Flapen Score
Is Inline Extractor Fan profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Inline Extractor Fan is a £133K/yr Amazon United Kingdom market (100K searches/yr). The top 5 brands hold 62% of demand. Verdict: Worth a look — 53/100.
Inline Extractor Fan: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved -21.6% over the last 90 days and 3.7% of searches end in a purchase.
£133K
revenue / yr
Who owns the niche?
The top 5 brands hold 62% of demand, so 38% of the market is open.
38%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.
0/100
page quality · 27 products
Top Inline Extractor Fan products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Manrose MF100T 100 mm Inline Bathroom Extractor Fan with Timer Black
- Price
- £50.67
- Rating
- 4.6/5
- Reviews
- 2,779
- Age
- 14y ago
Inline Bathroom Extractor Fan 100mm /4 Inch In Line Duct Fan Mixed Flow 220m/hr - Grow Room Fan Tent Hydroponic Ventilation System
- Price
- £20.67
- Rating
- 4.3/5
- Reviews
- 203
- Age
- 2y ago
Fantronix 100 mm (4) Inline Bathroom Extractor Fan with Run-On Timer Quiet Loft-Mounted Ventilation for Shower Toilet & Damp Control
- Price
- £35.28
- Rating
- 4.5/5
- Reviews
- 1,494
- Age
- 6y ago
DOSYEN Inline Bathroom Extractor Fan 100mm/4 Inch In-line duct fan mixed flow 220m3/hour
- Price
- £19.09
- Rating
- 4.3/5
- Reviews
- 33
- Age
- 1y ago
FanGoFast Inline Extractor Fan 100mm/4 inch with Adjustable Speed Controller and UK Plug Quiet Ventilation Fan for Bathroom Kitchen Office Grow Rooms (Black 100mm)
- Price
- £35.34
- Rating
- 4.3/5
- Reviews
- 776
- Age
- 3y ago
Trending
90-day click momentum
GreenWhim Inline Extractor Fan with Variable Speed Controller Fan Tent Hydroponic Ventilation UK Plug
- Price
- £17.83
- Rating
- 3.0/5
- Reviews
- 2
- Age
- 3mo ago
Lifegogo 4 inch Inline Extractor Fan: 220m/h 40W Inlines Fan Quiet Operation 100mm Duct Inline Bathroom Extractor Fans for Grow Room Tent Hydroponic Ventilation System
- Price
- £20.45
- Rating
- 3.7/5
- Reviews
- 7
- Age
- 7mo ago
TVOOD 4 inch Inline Extractor Fan: 220m/h 40W 100mm Duct Inline Bathroom Extractor Fan Quiet Operation Inlines Fans for Kitchen Grow Tent Ventilation System
- Price
- £21.53
- Rating
- 5.0/5
- Reviews
- 6
- Age
- 6mo ago
Fantronix 100 mm (4) Standard Inline Extractor Fan Quiet Bathroom Shower & Hydroponic Grow Room Ventilation
- Price
- £31.02
- Rating
- 4.5/5
- Reviews
- 70
- Age
- 2y ago
VENTS 100mm (4) Standard Inline Extractor Fan Quiet Loft-Mounted Ventilation for Bathroom Shower & Damp Control
- Price
- £31.25
- Rating
- 4.3/5
- Reviews
- 365
- Age
- 6y ago
Newest
by launch dateGreenWhim Inline Extractor Fan with Variable Speed Controller Fan Tent Hydroponic Ventilation UK Plug
- Price
- £17.83
- Rating
- 3.0/5
- Reviews
- 2
- Age
- 3mo ago
TVOOD 4 inch Inline Extractor Fan: 220m/h 40W 100mm Duct Inline Bathroom Extractor Fan Quiet Operation Inlines Fans for Kitchen Grow Tent Ventilation System
- Price
- £21.53
- Rating
- 5.0/5
- Reviews
- 6
- Age
- 6mo ago
Lifegogo 4 inch Inline Extractor Fan: 220m/h 40W Inlines Fan Quiet Operation 100mm Duct Inline Bathroom Extractor Fans for Grow Room Tent Hydroponic Ventilation System
- Price
- £20.45
- Rating
- 3.7/5
- Reviews
- 7
- Age
- 7mo ago
Dryzone In-Line Extractor Fan Kit with Timer (100mm White) | For Lofts or Ceiling Voids | Includes External & Internal Vents Flexible Ducting
- Price
- £70.97
- Rating
- 4.3/5
- Reviews
- 44
- Age
- 8mo ago
CubeTECH CTi100t 100mm (4) Inline Bathroom Extractor Fan w/Timer Two-Speed
- Price
- £31.21
- Rating
- 4.4/5
- Reviews
- 59
- Age
- 1y ago
Competition: brands, sellers & click share
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.
Brands
21 rising
Sellers
27
Top-5 brand share
62%
Top 20: 99%
Top-5 click share
55%
Top 20: 92%
Open market
33%
- Manrose23%
- Fantronix14%
- Anesty11%
- DOSYEN7%
- FanGoFast7%
- VENTS UK5%
Inline Extractor Fan demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.7×
Top Inline Extractor Fan search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- inline extractor fan42K/yr
- inline fan16K/yr
- manrose mf100t14K/yr
- inline duct fan5K/yr
- duct fan5K/yr
- 4 inch inline fan3K/yr
- inline bathroom extractor fan4K/yr
- in line extractor fan 100mm with timer4K/yr
- inline extractor fan with timer4K/yr
- manrose inline extractor fan3K/yr
What reviews say buyers love and hate about Inline Extractor Fan
What buyers mention most, as a share of all reviews.
What buyers love
81% of reviews“Good, worth the money”
“It just came installed”
“Excellent product”
“Fitted today works as it should”
“Works exactly how it should”
What buyers complain about
75% of reviews“Failed within a month”
“has become very noisy in only 6 months”
“I suspect the use of poor quality bearing parts as the units become very noise”
“The electrical connector could do with being a bit bigger”
“Recieved item for a job at customers house only to find it didn't work”
Inline Extractor Fan return rate & reasons
Why buyers send it back, as a share of all return requests.
2.3%
Return rate
28%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Inline Extractor Fan questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
