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TP-Link Kasa KE110 Smart Room Thermostat1 / 7
Product guide

TP-Link Kasa KE110 Smart Room Thermostat

The TP-Link Kasa KE110 is a smart room thermostat intended to work with Kasa thermostatic radiator valves, with the listing stating that a hub is required. Its room-level temperature readings, app control and scheduling claims may suit radiator-based heating, but the supplied specifications disagree about the display technology, so confirm that detail before buying.

At a glance

  • The listing describes control of one or multiple thermostatic radiator valves in a room via an app.
  • Claims include room temperature and humidity readings, heating status, scheduling and historical data graphs.
  • Alexa and Google Assistant voice control are claimed.
  • The listing title says a hub is required.
Price
£25.99Save 33%

Reference price: £38.99

Price checked: 13 Nov 2026

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Often bought together

Pros and cons

Pros

  • Room-based sensing can provide a reading from the occupied part of the room rather than relying only on the radiator valve’s temperature.
  • App control and room schedules offer remote adjustment of compatible radiator heating.
  • The listed kit contents include two AAA batteries and mounting adhesives.

Technical specifications

10 specifications
Identity
BrandTP-Link
ModelRoom Thermostat
Display
Screen size2.4 Inches
Screen technology listedLED
Connectivity and controls
Wireless connection listedWi-Fi
Control methods listedApp, Push Button, Voice
Power and battery
Power configurationBattery Powered
Dimensions and installation
Mounting types listedSurface Mount, Wall Mount
Dimensions listed2.5D x 6.2W x 6.2H centimetres
Weight listed0.04 Kilograms

What to know before buying

Listing details to confirm

The listing gives conflicting display descriptions: its specification table says LED, while feature copy calls it an always-on e-ink display. It also gives two sensor accuracy claims, ±0.54 ºF, ±3% RH and ±0.3°C, ±3%RH. Confirm the display and temperature accuracy details before purchase. The title says a hub is required, so check that your setup includes a compatible hub.

What’s in the box

Included
  • 3M adhesives × 2
  • AAA/LR03 batteries × 2
  • Anti-slip tape × 1
  • KE110 × 1

Who is it for?

A good fit for

  • Buyers using compatible Kasa thermostatic radiator valves who want a room-level temperature reference and app-based room scheduling.
  • Households that want a visible temperature and humidity display with claimed Alexa or Google Assistant control.

Less suited to

  • Buyers seeking a standalone boiler thermostat or a complete radiator-valve kit. The listing presents this as a room thermostat for use with radiator valves and says a hub is required.
  • Buyers who need the display technology or temperature accuracy to be established without confirming the listing discrepancy.
TP-Link Kasa KE110 Smart Room Thermostat · photo 2
Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 21 ratings
  • 5 stars78%78%
  • 4 stars8%8%
  • 3 stars7%7%
  • 2 stars7%7%
  • 1 star0%0%

The supplied evidence contains aggregate ratings but no customer comment summary. Ratings lean towards the positive end, though some lower-star ratings are present. These figures cannot show which features customers liked or what concerns they had, so they do not resolve the listing’s display and accuracy inconsistencies.

Frequently asked questions

Does the KE110 work without a hub?

The product title says a hub is required. The listing does not establish that the KE110 operates as a standalone system, so check what compatible hub your setup needs.

Does it include radiator valves?

The stated included components list names one KE110, batteries, adhesives and anti-slip tape. It does not list radiator valves.

What kind of screen does it have?

The technical details say LED, but feature copy describes an always-on e-ink screen. The listing is inconsistent, so confirm the display type before purchase.

Can it show humidity as well as temperature?

The feature claims describe a built-in hygrometer and humidity readings, alongside room temperature and heating status.

TP-Link Kasa KE110 Smart Room Thermostat · photo 3
Additional product photo 3

Alternative options

Product details in Markdown