Wired Smart Thermostat X

Wired Smart Thermostat X

Sale
£79.99
£79.99 £99.99
Tax included.

Delivery time: 2-3 working days

The smart upgrade to your heating: Replace your existing room thermostats yourself in just a few steps and control the temperature with ease using our app or your smart speaker. Save 22% of energy effortlessly – with future-proof technology by the experts. 

The Smart Thermostat X is compatible with most boilers and heat pumps (Relais or OpenTherm). You can also use it to control your water-based underfloor heating.

Requires a tado° Bridge X or other compatible Thread Border Router.

  • Free 10-year warranty* (worth £13.49)
  • Free fast shipping from £150
  • 30 days free returns
Do I need the Bridge X?
Wired Smart Thermostat X

£79.99

  • Over 5 million active devices

    Europe’s most installed Smart Thermostat brand.

  • Compatible with over 95% of systems

    Can be installed with almost any boiler.

  • Top App Store rating of 4.6 stars

    Years of top ratings in Apple and Android stores.

  • Engineered in Germany

    With 14+ years of smart heating expertise.

Product details and technical specifications

It’s that easy: DIY Installation in under 5 minutes

It couldn’t be easier to install tado° yourself: Our app guides you every step of the way through the installation process.

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Maximise your savings with a full home setup

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Heating at your fingertips.

The free version of our app comes with every tado° product and is packed with handy features to control and schedule your heating.

Control remotely. Wherever you are.

With the tado° app, you can control each room’s temperature from anywhere at any time, whether you are at home, work, or on holiday. Quick Actions let you switch everything off at once or boost warmth instantly.

Learn more

Comfort. Right when you want it.

With just two clicks, you can create personalised heating schedules for each room, according to your daily routines. Stored on the device, the offline schedule even works without an internet connection.

Learn more

Boost savings and comfort with tado° AI Assist

Smart automations and dashboards. Only with a tado° AI Assist subscription of £3.99 per month.

  • Adaptive Heating

    Learns room characteristics and patterns

  • Geofencing

    Never heat an empty home

  • Pre-heating before arrival

    Always return to a cozy home

  • Energy IQ & smart reports

    Real-time insights on comsumption and cost

  • Advanced Open Window-Detection

    Don't heat the street

  • Air-quality optimisation

    Monitor & improve your indoor climate

  • Care & Protect fault detection

    Fix heating issues before they escalate

  • Holiday Mode

    Relax, tado° handles your heating

  • Room Link

    Your boiler only runs when you need it

  • Save up to

    55%

    more energy¹

  • Save up to

    £244

    a year in heating costs²

  • Save up to

    500kg

    in CO2 a year³

Is tado° compatible with my heating system?

The Smart Thermostat X is suitable for boilers that work with Relay or OpenTherm (which is most of them). You can use it to add convenient and smart room control to your water-based underfloor heating and heat pump. You can find out whether tado° is compatible with your heating system in just a few seconds using our compatibility checker.

Can I install tado° on my own?

It’s easy to install it yourself. The app guides you step by step - and is customised to your heating system. You can even install tado° when you’re offline.

I'm buying tado° for the first time. Do I need a Bridge X?

If you already have a Thread Border Router in your home, you won’t need a Bridge X. Otherwise, you can either order it separately from us, or as part of a Starter Kit with your Smart Thermostat X. Please note that the Internet Bridge from the V3+ series is not compatible with tado° X.

I already have tado° V3+ with an Internet Bridge. Is this compatible with tado° X?

If you already have tado° V3+ devices in your home, simply expand them as before with the V3+ Add-ons. The Bridge X and all tado° X products are not compatible with tado° V3+.

Can I control tado° using my smart assistant?

You can control all tado° devices easily using Alexa, Google Assistant and Apple Home.

Can I install tado° in my bathroom?

Yes, tado° X is suitable for installation in wet areas.

Can I return tado°?

Yes, you have a 14-day right of return following your purchase. In addition, we offer our Money-Back Guarantee, which allows you to return tado° X within the first year if you’re unhappy with the results.

Will I have to replace the batteries?

The Smart Thermostat X is equipped with 3 AAA batteries. tado° reminds you in good time when the battery power is running low and you need to replace the batteries.

What happens if I’m offline?

You can still install tado° if you’re offline. What’s more, Smart Schedules will continue to run even when you’re not connected to the internet because they are saved locally on the device.

What's Matter?

Matter ensures a simplified connection between tado° and your smart home, regardless of which products or brands you’re using. Matter-enabled devices will work together reliably and securely now and moving forward into the future.

What's Thread?

Thread technology was developed to make networking smart home devices easier: Thread-enabled devices form their own, robust network so that they communicate with each other. The entire network only requires one Thread border router, regardless of the devices you have and the manufacturers they’re from.

Customer Reviews

Based on 3 reviews
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N
Nietz
Gut mit Potential

Im Grundsatz gut - Energieprognosen trotz monatlicher Dateneingabe sehr weit daneben.

M
Martin Wächtler
Funktioniert gut, Installation grösstenteils einfach, optisch m.E. nicht optimal

Bedienung und Funktion sind super. Auch die Installationsanleitung macht es einem einfach. Lediglich die Grundplatte ist nicht ganz unproblematisch. Die für die Befestigung vorgesehenen Löcher sind offenbar für andere UP-Dosen gedacht, die rechts und links jeweils ein Schraubloch haben. Meine (Schweizer) UP-Dosen haben vier Löcher an den Ecken, was ein bisschen Nacharbeit erfordert.
Die Optik ist sicherlich gewöhnungsbedürftig, die vorher installierten Feller Thermostate waren weiss, flach und unauffällig.

D
Daniel W.
Tut was es soll

Gutes Gerät, idiotensichere Installationsanleitung.
Alles was minimal stört, ist die Batterielösung. Stromanschluss wäre eleganter (ich bin aber elektrischer Laie, weiß nicht, ob genug Leistung bei der Standard-FBH-Verkabelung vorhanden ist).
Schwarz als Farbe finde ich gut, passt zur restlichen Einrichtung.
Offene Fenster werden zum Teil „zufällig“ erkannt oder auch nicht.

*Terms & conditions apply.

¹ Up to 55% more savings is based on internal modelling comparing the use of tado° AI Assist vs the free tado° app. Actual savings depend on household characteristics, usage patterns and external factors.
² Actual savings depend on household energy use and may vary. £244 annual savings reflect 22% of the average UK household gas heating bill (£1,109) for 2024, based on our user base average. Source: Ofgem, "Energy Consumer Archetypes Update 2024" and UK Department for Energy Security and Net Zero official statistics. Results may differ.
³ Actual savings depend on household energy use and regional factors. CO₂ savings are based on an average UK household gas heating consumption of approximately 13,600 kWh per year and an emission factor of around 0.17 kg CO₂/kWh, leading to estimated savings of up to 500 kg CO₂ annually for a 22% reduction. Data based on Ofgem Energy Consumer Archetypes 2024 and UK Department for Energy Security and Net Zero statistics. Individual results may vary.