Bosch Smart Home Room thermostat II

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Product details

The smart room thermostat II 230 V regulates existing underfloor heating systems and other wired heating systems. In addition to the room temperature, it also displays the heating status and measures the relative humidity. It can be controlled flexibly, e.g. mobile via app, on the device, by voice via Siri, Amazon Alexa and Google Assistant, but also via individual time programmes or in scenarios.

Key specifications

Power supply
Electrical connection
Thermostat type
Room thermostat
mounting style
Flush-mounted
Smart home ecosystem
Amazon AlexaApple HomeGoogle Home
Suitable for
Radiator
Smart Home
Compatible
Items per sales unit
1 pcs.
Item number
25279046

General information

Manufacturer
Bosch Smart Home
Category
Thermostats
Manufacturer no.
8750002388
Release date
4.2.2023
Sales rank in Category Thermostats
51 of 2916

Colour

Colour
White
Exact colour description
White-Silver

Material

Material group
Plastic
Material
Plastic

Thermostat properties

Thermostat type
Room thermostat
Suitable for
Radiator
temperature control
Radio
Temperature range
0° - 50° C
Thermostat functions
Window open detection
Display
Digital
mounting style
Flush-mounted

Smart home features

Smart Home
Compatible
Smart home ecosystem
Amazon AlexaApple HomeGoogle Home
Communication standard
ZigBee

Origin

Country of origin
Germany

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂-Emission
Climate contribution

Safety

Protection type (IP code)
IP21

Power supply

Power supply
Electrical connection

Scope of delivery

Items per sales unit
1 pcs.
Scope of delivery
1 x flush-mounted power supply 230 V1 x jumper cableQuick Start Guide Set.

Product dimensions

Length
3.50 cm
Width
8.60 cm
Height
8.70 cm
Weight
0.13 kg

Package dimensions

Length
18 cm
Width
5 cm
Height
10 cm
Weight
238 g

30-day right of return
24 Months Warranty (Bring-in)
12 additional offers

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 5.Honeywell
    0.3 %
  • 5.Sygonix
    0.3 %
  • 7.Bosch Smart Home
    0.5 %
  • 7.Danfoss
    0.5 %
  • 9.Sonoff
    0.8 %

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: Digitec Galaxus
  • Bosch Smart Home
    Not enough data
  • 1.Aqara
    0 days
  • 1.Ecoheat
    0 days
  • 1.EQ-3
    0 days
  • 1.Homematic IP
    0 days

Return rate

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

Source: Digitec Galaxus
  • 1.EQ-3
    0.1 %
  • 2.Ecoheat
    1.5 %
  • 3.Bosch Smart Home
    1.6 %
  • 4.Inkbird
    2.1 %
  • 5.Homematic IP
    2.4 %
Source: Digitec Galaxus

Translation: machine translated
Very good94/100
Heimwerker Praxis Logo
Rank 1 out of 6Heimwerker PraxisSmart Home Anlage im TestReleaseMarch 2025
  • PositiveInstallation
  • PositiveProgramming

    The Bosch Smart Home II control unit we tested is very easy to install and programme and is very stable in operation. As the individual components already have a considerable price tag, it is comforting that it is no problem at all to set up or expand the system step by step, room by room...