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Hama Smart Radiator Thermostat (expansion)

Choose your thermostat: 1
Temporarily sold out
Not available in this version
Number of radiator knobs
Number of radiator knobs
44,99
Temporarily sold out
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Product information

Key specs

Type of heating
Boiler, District heating, District heating without cooling, Heat pump without cooling, Hybrid heat pump
Wireless connection with heating
Yes
Thermostat type
Smart thermostat
Suitable for type boiler
All boilers
Smart home platform
Amazon Alexa, Apple HomeKit, Google Assistant

Pros and cons

According to our thermostat expert
  • You can control and read the temperature via an app on your smartphone and on the radiator knob.
  • You can set schedules for each day of the week and save energy.
  • To use the thermostat, you need a Hama bridge.
  • The radiator thermostat works on 2 rechargeable AA batteries.
  • You can only install this smart radiator thermostat on your heater if you already have a thermostatic radiator knob, which you can recognize by the numbers 1 to 5.
Product Expert thermostats

Description

With the Hama smart radiator thermostat, you can expand an existing Hama heating system. This way, you can set the temperature of even more rooms in your home. With these radiator knobs, you can set the temperature for each room for every moment of the week. Do you want to wake up refreshed on Monday morning, but curl up warm on the couch on Friday night? Set a heating schedule for these moments via the Hama app. Adjust the temperature via the app when you want a different temperature, even when you're not at home. You can also set the temperature with the voice control of Google Assistant or Alexa.

Note: you need a base station to use all smart functions of the knob.

With the Hama smart radiator thermostat, you can expand an existing Hama heating system. This way, you can set the temperature of even more rooms in your home. With these radiator knobs, you can set the temperature for each room for every moment of the week. Do you want to wake up refreshed on Monday morning, but curl up warm on the couch on Friday night? Set a heating schedule for these moments via the Hama app. Adjust the temperature via the app when you want a different temperature, even when you're not at home. You can also set the temperature with the voice control of Google Assistant or Alexa.

Note: you need a base station to use all smart functions of the knob.

Tips for using this product

Read our tips and find out all about how to set up your product and use it the right way.

This is what you get

  • Manual (2.44 MB)
  • AA battery (2x)
  • Adapter

This is what you get

  • Manual (2.44 MB)
  • AA battery (2x)
  • Adapter

Key specs

Type of heating
Boiler, District heating, District heating without cooling, Heat pump without cooling, Hybrid heat pump
Wireless connection with heating
Yes
Thermostat type
Smart thermostat
Suitable for type boiler
All boilers
Smart home platform
Amazon Alexa, Apple HomeKit, Google Assistant

Complete your purchase

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Specifications

Product

Product number
903336
Manufacturer code
176592
Brand
Hama
Warranty
2 years
Processing of your defect
Carry-in warranty

Compatibility

Type of heating
Boiler, District heating, District heating without cooling, Heat pump without cooling, Hybrid heat pump
Suitable for type boiler
All boilers
Optimal for on/off boiler
Yes
Optimal for modulating boilers
Yes
OpenTherm
No
Suitable for floor heating
No

Thermostat options

Thermostat type
Smart thermostat
Programmable per time unit
By weekend, Per day, Per week days, Programmable schedule via app
Wireless connection with heating
Yes
Self-learning
No
Touchscreen
No
Geofencing
No
Setting range degrees
5-30
Automatic daylight savings change
Yes
Adjustable by half degrees
No
Connection of external temperature sensor
No
Adjustable temperature zones
Yes
Control panel language
Symbols
Display backlight
Yes
Brightness of backlight adjustable
No
Built-in WiFi
Yes
Programmable
Yes

Smart Home options

Controlled via app
Yes
Controlled via Apple app
Yes
Controlled via Android app
Yes
Controlled via Windows app
No
Compatible with smartphone / apps
Yes
Smart home platform
Amazon Alexa, Apple HomeKit, Google Assistant

Power supply

Power supply type
Battery

Physical properties

Height
9,6 cm
Depth
5,5 cm
Width
5,5 cm
Weight
0,3 kg
Color
White
Material
Metal, Plastic
Includes mounting materials
Yes

Security and privacy properties

Internet connection required
Yes
Manufacturer account required
Yes
Multi-factor authentication
No
Log in with fingerprint on your phone
No
Log in with Face ID on your phone
No
Usage possible without cloud environment manufacturer
No
Support for future updates
Yes
Expected date of last security update
January 2026
Personal information required
Yes
Type of information required
Personal information

This is the one

Hama Smart Radiator Thermostat (expansion)
Hama Smart Radiator Thermostat (expansion)
Number of radiator knobs: 1
44,99
Temporarily sold out
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