---
title: "Dehumidifier Black — £29K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/dehumidifier-black"
last_updated: "2026-07-31T22:25:36.548Z"
locale: en
meta:
description: "Niche score 40/100 · £29K/yr market · 19K searches/yr · £46.10 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 40/100 · £29K/yr market · 19K searches/yr · £46.10 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Dehumidifier Black — £29K/yr Amazon UK Niche (2026) - Flapen"
---
# **dehumidifier black**
**Skip it**
Soft demand (-51.6% this quarter) — this niche doesn't clear our bar today.
Market size 7Growth 0Conversion 41Competition 37Returns 47Price range 83Avg price 95Brand share 45Review moat 57Quality gap 80
**Avg price**
**Incredible****£46.10**
avg listing price — sweet spot $15–$100
**Price range**
**Great****£19.14–£113.90**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Good****1,216.8**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Okay****3.3%**
return rate — above 5% kills the launch gate
**Brand share**
**Okay****78%**
top-5 brand share — brands hold most of the demand
**Conversion**
**Okay****3.3%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Okay****63%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Bad****£29K**
£29K/yr · 19K searches
**Growth**
**Bad****-51.6%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, dehumidifier black is a £29K/yr Amazon United Kingdom market (19K searches/yr). The top 5 brands hold 78% of demand. Demand peaks in Jan–Feb–Oct–Nov–Dec. Verdict: Skip it — 40/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dehumidifier black market data**
- **Units sold / yr**
- **250–500**
- avg 0–100/product
- **Revenue / yr**
- **£12K–£23K**
- units × avg price
- **Conversion rate**
- **3.3%**
- **Avg BSR**
- **#169**
- **Page quality**
- **0%**
- **Prime**
- **93%**
- **Sponsored**
- **47%**
- **Out of stock**
- **26.9%**
- **Avg brand age**
- **23 months**
- **Avg seller age**
- **191 days**
## **Competition & brand share**
The top 5 products take 63% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**12 **▲rising
**Sellers**
**20**
**Top-5 brand share**
**78%**
Top 20: 100%
**Top-5 click share**
**63%**
Top 20: 100%
**Open market**
**17%**
- Russell Hobbs39% - Home Detail13% - MONHOUSE12% - EasyAcc9% - Pro Breeze6% - Morphy Richards5% - Open — no brand owns it (6 brands, 17%)
## **Demand & seasonality**
Weekly Amazon search volume, last 78 weeks — -51.6% search growth over the last 90 days.
1K750Spike '25Prime Day '25Black Friday '25Spike '26 seasonFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJul
Peak months: Jan, Feb, Oct, Nov, Dec · busiest ÷ quietest = 9.9×
[**Open Trend **](https://flapen.com/research/uk/home-garden/dehumidifier-black/trend)
## **Top dehumidifier black 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%4%£1K8%£2K12%£4K16%£5K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 15 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Russell Hobbs Dehumidifier 20 Litre/Day for Damp/Mould & Moisture in Home Kitchen Bedroom Office Caravan Laundry Drying 50m2 Room Smart Timer Black RHDH2002B**Russell Hobbs**£113.90**4.6★393 rev](https://www.amazon.co.uk/dp/B0CDXXBGDF) [2**Russell Hobbs Dehumidifier 10 Litre/Day for Damp/Mould & Moisture in Home Kitchen Bedroom Office Caravan Laundry Drying 30m2 Room Smart Timer Black RHDH1001B**Russell Hobbs**£83.36**4.2★57 rev](https://www.amazon.co.uk/dp/B0CDXXGWXL) [3**Ometa Pure 12L/Day Dehumidifier**Home Detail**£73.96**4.5★116 rev](https://www.amazon.co.uk/dp/B0CDY1MLRN) [4**MONHOUSE Premium Dehumidifier for Home - 2200ml Tank - Remote Controlled Sleep & Defrost Mode LED Display 24 hr Timer & Auto Shut Off when Tank is Full - Ultra Quiet Electric Damp Absorber - Black**MONHOUSE**£43.61**4.1★316 rev](https://www.amazon.co.uk/dp/B0B8PJW9F2) [5**Dehumidifier for Home Damp EasyAcc 1200ml Electric Dehumidifier with Ultra Quiet & Auto Shut off 7 Colorful LED Portable Mini for Wardrobe Bathroom Closet RV Bedroom Garage-Black**EasyAcc**£32.97**4.3★5,826 rev](https://www.amazon.co.uk/dp/B0C98R47Z2)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Duronic DH07 BK Mini Dehumidifier 22.5W Compact Dehumidifier Automatic Moisture Remover with 1L Tank Capacity Quiet Home Dehumidifiers for Dust Allergies Asthma & Damp Bedroom and Bathroom Black**Duronic**£24.11**537 rev3mo ago](https://www.amazon.co.uk/dp/B0GY1QTJQ9) [**Russell Hobbs Dehumidifier 10 Litre/Day with Digital Display for Damp Mould & Moisture in Home Kitchen Bedroom Office Caravan Laundry Drying 30m2 Room Coverage Smart Timer Black RHDH1002B**Russell Hobbs**£95.17**9 rev7mo ago](https://www.amazon.co.uk/dp/B0G66L7R2Q) [**Updated Dehumidifier (Remote control) Pancellent Dehumidifiers for Bedroom 95 OZ (2.8L)Water Tank 800 sq.ft (75m) Quiet Small Dehumidifiers for Basement Home Bathroom with Auto Shut Off 7 Colors**pancellent**£24.01**1,411 rev9mo ago](https://www.amazon.co.uk/dp/B0FYMSG94G) [**Morphy Richards PureFresh Dehumidifer 0 9L Compact Lightweight Quiet Ambient Lighting Auto Shut off and Defrost For Bedrooms Wardrobes Kitchens Caravans and Window Sills Grey 822001**Morphy Richards**£29.41**58 rev9mo ago](https://www.amazon.co.uk/dp/B0FV33TWVC) [**AROEVE 990ml Compact Dehumidifier for Bedroom Home RV Closet & Bathroom**AROEVE**£24.69**892 rev1y ago](https://www.amazon.co.uk/dp/B0FJS7WWR7)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Duronic DH07 BK Mini Dehumidifier 22.5W Compact Dehumidifier Automatic Moisture Remover with 1L Tank Capacity Quiet Home Dehumidifiers for Dust Allergies Asthma & Damp Bedroom and Bathroom Black**Duronic**£24.11**4.6★**▲ 565%**](https://www.amazon.co.uk/dp/B0GY1QTJQ9) [**Morphy Richards PureFresh Dehumidifer 0 9L Compact Lightweight Quiet Ambient Lighting Auto Shut off and Defrost For Bedrooms Wardrobes Kitchens Caravans and Window Sills Grey 822001**Morphy Richards**£29.41**4.4★**▲ 454%**](https://www.amazon.co.uk/dp/B0FV33TWVC) [**Russell Hobbs Dehumidifier 10 Litre/Day with Digital Display for Damp Mould & Moisture in Home Kitchen Bedroom Office Caravan Laundry Drying 30m2 Room Coverage Smart Timer Black RHDH1002B**Russell Hobbs**£95.17**3.7★**▲ 160%**](https://www.amazon.co.uk/dp/B0G66L7R2Q) [**Russell Hobbs RHDH1101B Ozone Free 750ml/day 2 in 1 Black Dehumidifier/Air Purifier 20m2 Room Size LED Lighting & Captures Bacteria for Home Kitchen Basement Garage Caravan**Russell Hobbs**£57.75**4.1★**▲ 135%**](https://www.amazon.co.uk/dp/B08T2191Z2) [**Belaco Dehumidifier 1000ml Portable Air Dehumidifier for Damp Mould**Belaco**£24.39**4.0★**▲ 72%**](https://www.amazon.co.uk/dp/B0BW1P37CC)
**~~View all trending →~~**
## **What buyers say about dehumidifier black**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**19%
*“Great value”*
**Quality-Overall**16%
*“Excellent product”*
**Efficiency**10%
*“Works great”*
**Ease Of Use**7%
*“Ease of use”*
**Advertised Vs Actual Product**7%
*“works about as advertised”*
**Compactness**5%
*“It is compact”*
**Strength**4%
*“Effective”*
**Design-Overall**3%
*“The modern design is attractive”*
**Size-Overall**3%
*“the size is perfect”*
**Portability**3%
*“It is incredibly lightweight and compact”*
### **What buyers complain about **
**Functionality-Overall**17%
*“Didn't really work well”*
**Durability**12%
*“failed within a couple of weeks”*
**Size-Overall**11%
*“Small”*
**Water Resistance**7%
*“Collected basically no water”*
**Value For Money**6%
*“A waste of money”*
**Leak-Proof**4%
*“Got due to water leak in my car”*
**Heating**4%
*“Overheats after a few hours of use”*
**Strength**3%
*“Not very powerful”*
**Noise Level**3%
*“Background noise and a total waste of space for almost £30”*
**Quality-Overall**3%
*“Poor quality- broke within a couple of weeks of return window closing”*
### **Top return reasons **
**Functionality-Overall**38%
**Size-Overall**20%
**Water Resistance**5%
**Strength**4%
**Compatibility-Overall**4%
**Quality-Overall**4%
**Durability**3%
**Portability**2%
**Advertised Vs Actual Product**2%
**Value For Money**2%
## **Common questions**
- **Is dehumidifier black profitable to sell on Amazon United Kingdom?**
- The niche generates £29K/yr across 15 tracked products. 3 of 4 products launched in the last 360 days are still selling. 90-day search growth is -51.6%. Flapen's verdict: Skip it (40/100).
- **How competitive is the dehumidifier black niche?**
- 12 brands and 20 sellers compete. The top 5 products take 63% of clicks and top 5 brands hold 78% of demand.
- **What do buyers complain about in dehumidifier black?**
- Top complaints mined from reviews: Functionality-Overall, Durability, Size-Overall. The return rate is 3.3%.
- **When does demand for dehumidifier black peak?**
- Demand peaks in Jan–Feb–Oct–Nov–Dec; the busiest month runs 9.9× the quietest.
- **What does it cost to enter the dehumidifier black niche?**
- Listings span £19.14–£113.90; the average listing price is £46.10 (sweet spot $15–$100). The average incumbent carries 1,217 reviews — the moat a new listing must climb.
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