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tado° Smartes Thermostat X

Price in EUR including VAT
Delivered between 3.1.2026 and 9.1.2026
9 pieces in stock at supplier
free shipping

Colour3

Product details

The tado smart Thermostat X – Starter Kit enables efficient heating control for underfloor heating and boiler systems. It offers intuitive operation via display, app, or voice control with Alexa, Siri, and Google Assistant. Future-proof smart home standards such as Matter and Thread are supported, with the included Bridge X or an alternative Thread Border Router required for Thread. DIY installation can be done offline and is compatible with OpenTherm and relay control. The package includes the Bridge X and a battery set. The optional Auto-Assist package provides additional features such as automated geofencing and window-open detection for optimized energy savings.

Key specifications

Power supply
Rechargeable battery operated
Thermostat type
Room thermostat
Smart home ecosystem
Amazon AlexaApple SiriGoogle AssistantMatter
Suitable for
Heating boilerUnderfloor heating
Smart Home
Compatible
Item number
55664988

General information

Manufacturer
tado°
Category
Thermostats
Release date
6.3.2025

Colour

Colour
White
Exact colour description
White

Material

Material group
Plastic
Material
ABS Plastic

Thermostat properties

Thermostat type
Room thermostat
Suitable for
Heating boilerUnderfloor heating
Temperature range
5° - 25° C
Thermostat functions
Window open detection

Smart home features

Smart Home
Compatible
Smart home ecosystem
Amazon AlexaApple SiriGoogle AssistantMatter
Communication standard
Thread

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Power supply

Power supply
Rechargeable battery operated

Scope of delivery

Scope of delivery
Battery setBridge X

Product dimensions

Weight
0.25 kg

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Report concern

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Thermostats» category have a defect within the first 24 months?

Source: Galaxus
  • 6.Danfoss
    0,5 %
  • 8.Sonoff
    0,8 %
  • 8.tado°
    0,8 %
  • 10.Meross
    0,9 %
  • 11.EQ-3
    1 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 5.Danfoss
    2 days
  • 5.Shelly
    2 days
  • 5.tado°
    2 days
  • 9.Netatmo
    5 days
  • 10.Eve
    8 days

Return rate

How often is a product of this brand in the «Thermostats» category returned?

Source: Galaxus
  • 12.Eberle Controls
    4,7 %
  • 13.Sygonix
    4,9 %
  • 14.tado°
    5,1 %
  • 15.Honeywell
    5,6 %
  • 16.FRITZ!
    5,8 %
Source: Galaxus