Smart Radiator Valve
soft demand (-66.0% this quarter) — Smart Radiator Valve doesn't clear our bar today.
Flapen Score
Is Smart Radiator Valve profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Smart Radiator Valve is a £45K/yr Amazon United Kingdom market (83K searches/yr). The top 5 brands hold 99% of demand. Demand peaks in Jan–Oct–Nov–Dec. Verdict: Skip it — 27/100.
Smart Radiator Valve: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved -66.0% over the last 90 days and 0.8% of searches end in a purchase.
£45K
revenue / yr
Who owns the niche?
The top 5 brands hold 99% of demand, so 1% of the market is open.
1%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.1★ — the gap to enter on.
0/100
page quality · 13 products
Top Smart Radiator Valve 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
TP-Link KE100 Kasa Smart Thermostat Radiator Valve Energy Saving LED Display TRV Schedule Works with Alexa and Google Home Easy Installation
- Price
- £21.45
- Rating
- 4.2/5
- Reviews
- 486
- Age
- 3y ago

2 Pack SONOFF Zigbee Thermostatic Radiator Valve TRVZB Add-On Smart Radiator Valve For Smart Home Control Easy Installation Save Heating Costs Works With Alexa Google Home
- Price
- £38.91
- Rating
- 4.4/5
- Reviews
- 543
- Age
- 2y ago

SONOFF Zigbee Thermostatic Radiator Valve TRVZB Add-On Smart Radiator Valve For Smart Home Control Easy Installation Save Heating Costs Works With Alexa Google Home
- Price
- £20.29
- Rating
- 4.1/5
- Reviews
- 909
- Age
- 2y ago

SONOFF Zigbee Thermostatic Radiator Valve Add-On Smart Radiator Valve for Smart Home Control Easy Installation Save Heating Costs Works with Alexa Google Home TRVZB 4 Pack
- Price
- £80.40
- Rating
- 4.2/5
- Reviews
- 508
- Age
- 1y ago

tado Smart Radiator Thermostat X Trio Pack
- Price
- £132.88
- Rating
- 4.0/5
- Reviews
- 766
- Age
- 1y ago
Trending
90-day click momentum
Honeywell Home Smart Radiator Thermostat Valve / HR 10 Control ETRV / Programmable Thermostatic Radiator Valve / Digital Intelligent Central Heating Controller / White / 2 Pack
- Price
- £19.76
- Rating
- 3.4/5
- Reviews
- 506
- Age
- 2y ago

2 Pack SONOFF Zigbee Thermostatic Radiator Valve TRVZB Add-On Smart Radiator Valve For Smart Home Control Easy Installation Save Heating Costs Works With Alexa Google Home
- Price
- £38.91
- Rating
- 4.4/5
- Reviews
- 543
- Age
- 2y ago

Hive Thermostatic Radiator Valve (TRV) 5 Pack White 15mm Heads Only
- Price
- £198.88
- Rating
- 4.0/5
- Reviews
- 96
- Age
- 2y ago

tado Smart Radiator Thermostat X Starter Kit with Bridge X
- Price
- £131.66
- Rating
- 4.2/5
- Reviews
- 1,137
- Age
- 1y ago

tado Smart Radiator Thermostat X Trio Pack
- Price
- £132.88
- Rating
- 4.0/5
- Reviews
- 766
- Age
- 1y ago
Newest
by launch date
SwitchBot Smart Radiator Thermostat Bluetooth Thermostat with App Control & Timer Energy-Saving Easy Installation Compatible with Alexa Apple Home & Home Assistant (SwitchBot Hub Required)
- Price
- £24.97
- Rating
- 4.2/5
- Reviews
- 327
- Age
- 10mo ago

tado Smart Radiator Thermostat X Trio Pack
- Price
- £132.88
- Rating
- 4.0/5
- Reviews
- 766
- Age
- 1y ago

tado Smart Radiator Thermostat X Starter Kit with Bridge X
- Price
- £131.66
- Rating
- 4.2/5
- Reviews
- 1,137
- Age
- 1y ago

SONOFF Zigbee Thermostatic Radiator Valve Add-On Smart Radiator Valve for Smart Home Control Easy Installation Save Heating Costs Works with Alexa Google Home TRVZB 4 Pack
- Price
- £80.40
- Rating
- 4.2/5
- Reviews
- 508
- Age
- 1y ago

tado Smart Radiator Thermostat X
- Price
- £45.58
- Rating
- 4.2/5
- Reviews
- 803
- Age
- 2y ago
Competition: brands, sellers & click share
The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.
Brands
6 falling
Sellers
72
Top-5 brand share
99%
Top 20: 100%
Top-5 click share
75%
Top 20: 100%
Open market
0%
- SONOFF43%
- TP-Link31%
- tado17%
- Hive6%
- SwitchBot2%
- Honeywell Home1%
- Open — no brand owns it (0%)
Smart Radiator Valve demand & seasonality
Weekly search volume, with the niche's key stats alongside.
Peak months: Jan, Oct, Nov, Dec · busiest ÷ quietest = 14.5×
Top Smart Radiator Valve search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- smart radiator valve27K/yr
- smart trv15K/yr
- smart radiator thermostat11K/yr
- sonoff trv5K/yr
- tapo radiator valve5K/yr
- smart trv radiator valves5K/yr
- zigbee trv3K/yr
- nest compatible radiator valves4K/yr
- smart radiator thermostat valve3K/yr
- smart thermostat radiator valve5K/yr
What reviews say buyers love and hate about Smart Radiator Valve
What buyers mention most, as a share of all reviews.
What buyers love
71% of reviews“Very high quality, easy installed and connectivity”
“Easy to install”
“Well worth the investment”
“Perfect fit”
“Easy to use”
What buyers complain about
67% of reviews“Not feasible as it doesn't read the room temperature properly”
“Clunky and unreliable installation and connection”
“Really terrible and a definite deterioration in quality of product and customer service”
“A bit fiddly to fit”
“Matter compatibility is rudimentary”
Smart Radiator Valve return rate & reasons
Why buyers send it back, as a share of all return requests.
6.3%
Return rate
13%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Smart Radiator Valve questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.








