---
title: "Thermostat — £1.2M/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/thermostat"
last_updated: "2026-07-31T08:41:10.910Z"
locale: en
meta:
description: "Niche score 48/100 · £1.2M/yr market · 771K searches/yr · £64.52 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 48/100 · £1.2M/yr market · 771K searches/yr · £64.52 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Thermostat — £1.2M/yr Amazon UK Niche (2026) - Flapen"
---
# **thermostat**
**Skip it**
Soft demand (-48.7% this quarter) — this niche doesn't clear our bar today.
Market size 80Growth 1Conversion 29Competition 62Returns 29Price range 67Avg price 88Brand share 26Review moat 59Quality gap 77
**Avg price**
**Great****£64.52**
avg listing price — sweet spot $15–$100
**Market size**
**Great****£1.2M**
£1.2M/yr · 771K searches
**Quality gap**
**Great****4.3★**
avg incumbent rating — lower means beatable quality
**Price range**
**Good****£5.16–£132.88**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Good****48%**
top-5 click share — leaders hold, buyers still browse
**Review moat**
**Good****1,137.23**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Okay****2.3%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Okay****4.7%**
return rate — above 5% kills the launch gate
**Brand share**
**Okay****90%**
top-5 brand share — brands hold most of the demand
**Growth**
**Bad****-48.7%**
90-day search growth — must beat 0% to launch
**Signals**[** High Price**](https://flapen.com/research/niches?market=uk&signal=high_price "Avg price > $50")
According to Flapen's Amazon United Kingdom niche tracking, thermostat is a £1.2M/yr Amazon United Kingdom market (771K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Jan–Oct–Nov–Dec. Verdict: Skip it — 48/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **thermostat market data**
- **Units sold / yr**
- **15K–20K**
- avg 250–500/product
- **Revenue / yr**
- **£968K–£1.3M**
- units × avg price
- **Conversion rate**
- **2.3%**
- **Avg BSR**
- **#24**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **71%**
- **Out of stock**
- **6.5%**
- **Avg brand age**
- **42 months**
- **Avg seller age**
- **158 days**
## **Competition & brand share**
The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**13 **▲rising
**Sellers**
**84**
**Top-5 brand share**
**90%**
Top 20: 100%
**Top-5 click share**
**48%**
Top 20: 89%
**Open market**
**8%**
- tado57% - Hive16% - Salus Controls7% - TempPro5% - Honeywell Home5% - meross3% - Open — no brand owns it (7 brands, 8%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -48.7% search growth over the last 90 days.
100K60KSpike '24Black Friday '24Prime Day '25Spike '25Black Friday '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Oct, Nov, Dec · busiest ÷ quietest = 7.6×
[**Open Trend **](https://flapen.com/research/uk/diy-tools/thermostat/trend)
## **Top thermostat search terms**
- **thermostat**137K/yr-33.2%1.4% conv. - **smart thermostat**125K/yr-52.5%0.3% conv. - **tado**82K/yr-40.9%1.9% conv. - **tado smart thermostat**86K/yr-59.9%2.7% conv. - **tado x**46K/yr-52.7%3.3% conv. - **wireless thermostat**34K/yr-63.7%2.5% conv. - **central heating thermostats**26K/yr-56.0%0.6% conv. - **room thermostat**19K/yr-33.1%1.5% conv. - **smart thermostat for combi boiler**42K/yr-70.6%0.4% conv. - **smart thermostats for home**10K/yr-1.7%0.1% conv. [**All search terms **](https://flapen.com/research/uk/diy-tools/thermostat/search-terms)
## **Top thermostat 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%5%£58K10%£115K15%£173K20%£231K101001K10K100K 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**tado Wireless Smart Thermostat X Starter Kit with Bridge X and Stand Boiler and Hot Water Control via App & Smart Speaker (Alexa Siri Google Assistant)**tado**£104.81**4.2★241 rev](https://www.amazon.co.uk/dp/B0D9QBPV51) [2**tado Starter Kit - Wireless Smart Thermostat V3+ Incl. Programmer with Hot Water Control Designed in Germany Works with Alexa Siri & Google Assistant (White)**tado**£58.48**4.5★292 rev](https://www.amazon.co.uk/dp/B08LP1LS5T) [3**Hive Thermostat Mini For Heating Control (Combi Boilers & Multizone Hubless) With OpenTherm White A Combi Boiler is Required**Hive**£55.23**4.2★190 rev](https://www.amazon.co.uk/dp/B0DCGMDPB2) [4**TempPro TP49 Small Digital Hygrometer Indoor Thermometer Room Thermometer**TempPro**£6.64**4.6★10,497 rev](https://www.amazon.co.uk/dp/B07TV364MZ) [5**tado Smart Thermostat X Add-on as Wired Room Thermostat**tado**£60.37**4.1★182 rev](https://www.amazon.co.uk/dp/B0CWPG6G5W)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Meross Smart Thermostat Works with Combi Boiler & Water-Based Underfloor Heating WiFi Room Programmable Thermostat with App Control Energy Saving Compatible with Matter HomeKit Alexa Google Home**meross**£44.57**343 rev10mo ago](https://www.amazon.co.uk/dp/B0F32CMSDS) [**Hive Thermostat Mini For Heating Control & Hot Water (Self Install) With Hive Nano 3 Hub (OpenTherm) White A Conventional Boiler is Required**Hive**£94.12**59 rev1y ago](https://www.amazon.co.uk/dp/B0DCGN653B) [**Hive Thermostat Mini For Heating Control (Combi Boilers & Multizone Hubless) With OpenTherm White A Combi Boiler is Required**Hive**£55.23**190 rev1y ago](https://www.amazon.co.uk/dp/B0DCGMDPB2) [**Hive Thermostat for Heating Control (Combi Boilers & Multizone Hubless) With OpenTherm White A Combi Boiler is Required**Hive**£89.38**184 rev1y ago](https://www.amazon.co.uk/dp/B0DCGNQ17S) [**Hive Thermostat for Heating & Hot Water Control (Conventional Boilers) With Hive Nano 3 Hub White A Conventional Boiler is Required**Hive**£121.19**192 rev1y ago](https://www.amazon.co.uk/dp/B0DCGLWHHV)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[![tado Starter Kit - Wireless Smart Thermostat Black Edition [incl. Programmer with Hot Water Control] (V3+) [UK]](https://m.media-amazon.com/images/I/214wP7lejML.jpg)**tado Starter Kit - Wireless Smart Thermostat Black Edition \[incl. Programmer with Hot Water Control\] (V3+) \[UK\]**tado**£58.14**4.0★**▲ 303%**](https://www.amazon.co.uk/dp/B09ZPVPB29) [**DOQAUS Room Thermometer Digital Indoor Hygrometer Mini Temperature Monitor and Humidity Meter for Home Office Greenhouse Baby Nursery Comfort (1 Black)**DOQAUS**£5.16**4.4★**▲ 238%**](https://www.amazon.co.uk/dp/B09Q2Y6BP9) [**Honeywell Home T6 Wired Smart Thermostat - Black - Touchscreen Heating Control with Geofencing Alexa Apple & Google - 868 MHZ - Easy Install & App Setup for Combi Boiler & More - CM907 Replacement**Honeywell Home**£117.74**4.3★**▲ 150%**](https://www.amazon.co.uk/dp/B01M3PQJVV) [**TempPro TP49 Small Digital Hygrometer Indoor Thermometer Room Thermometer**TempPro**£6.64**4.6★**▲ 129%**](https://www.amazon.co.uk/dp/B07TV364MZ) [**tado Starter Kit - Wireless Smart Thermostat V3+ Incl. Programmer with Hot Water Control Designed in Germany Works with Alexa Siri & Google Assistant (White)**tado**£58.48**4.5★**▲ 80%**](https://www.amazon.co.uk/dp/B08LP1LS5T)
**~~View all trending →~~**
## **What buyers say about thermostat**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Assembly/Installation**16%
*“Easy set up”*
**Ease Of Use**15%
*“Easy to use”*
**Quality-Overall**14%
*“Sturdy quality”*
**Advertised Vs Actual Product**9%
*“Works Exactly as Stated”*
**Value For Money**9%
*“Good for the money”*
**Size-Overall**5%
*“It's a nice compact size”*
**Efficiency**4%
*“Does the job well”*
**Connectivity-Overall**3%
*“connected to my WiFi”*
**Heating**3%
*“so good to pop the heating on whilst on my way home”*
**Instructions/User Manual/Troubleshooting**3%
*“Detailed instructions were brilliant”*
### **What buyers complain about **
**Connectivity-Overall**15%
*“Keeps on losing connection”*
**Value For Money**8%
*“And cheaper”*
**Functionality-Overall**8%
*“Loses time”*
**Instructions/User Manual/Troubleshooting**6%
*“Instructions are extremely small”*
**Durability**6%
*“3 mos after purchase,already broken”*
**Quality-Overall**5%
*“Really terrible and a definite deterioration in quality of product and customer service”*
**Assembly/Installation**5%
*“Install instructions are vague and wrong”*
**Size-Overall**5%
*“It is not fit for purpose”*
**Compatibility-Overall**4%
*“Matter compatibility is rudimentary”*
**Advertised Vs Actual Product**4%
*“Textbook deceptive marketing”*
### **Top return reasons **
**Compatibility-Overall**41%
**Connectivity-Overall**15%
**Functionality-Overall**14%
**Defective Material/Parts**6%
**Size-Overall**4%
**Assembly/Installation**3%
**Heating**2%
**Advertised Vs Actual Product**2%
**Value For Money**2%
**Measurement/Reading Accuracy**2%
## **Common questions**
- **Is thermostat profitable to sell on Amazon United Kingdom?**
- The niche generates £1.2M/yr across 31 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is -48.7%. Flapen's verdict: Skip it (48/100).
- **How competitive is the thermostat niche?**
- 13 brands and 84 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 90% of demand.
- **What do buyers complain about in thermostat?**
- Top complaints mined from reviews: Connectivity-Overall, Value For Money, Functionality-Overall. The return rate is 4.7%.
- **When does demand for thermostat peak?**
- Demand peaks in Jan–Oct–Nov–Dec; the busiest month runs 7.6× the quietest.
- **What does it cost to enter the thermostat niche?**
- Listings span £5.16–£132.88; the average listing price is £64.52 (sweet spot $15–$100). The average incumbent carries 1,137 reviews — the moat a new listing must climb.
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