Coolblue

Coolblue's Choice OpenTherm compatible thermostats

The best product for you, according to our customers and experts.

5 results
Our choice for a smart thermostat
Google Nest Learning Thermostat V3 Premium White
Coolblue's Choice
  • Thermostat type: Smart thermostat
  • Smart home platform: Amazon Alexa, Google Assistant, Works with Nest
  • Suitable for voltage: 230V, 24V
239,-
Delivered tomorrow
  • Connect various smart devices to the Nest thermostat and let everything communicate with each other via the app.
  • This thermostat knows when you are home and automatically lowers the heater when you leave again.
  • Thanks to the combination of the above properties, this Nest Learning Thermostat is Coolblue's Choice.
Our choice for a smart thermostat
Google Nest Learning Thermostat V3 Premium Black
Coolblue's Choice
  • Thermostat type: Smart thermostat
  • Smart home platform: Amazon Alexa, Google Assistant, Works with Nest
  • Suitable for voltage: 230V, 24V
239,-
Delivered tomorrow
  • Connect various smart devices to the Nest thermostat and let everything communicate with each other via the app.
  • This thermostat knows when you are home and automatically lowers the heater when you leave again.
  • Thanks to the combination of the above properties, this Nest Learning Thermostat is Coolblue's Choice.
Our choice for a smart thermostat
Google Nest Learning Thermostat V3 Premium Copper
Coolblue's Choice
  • Thermostat type: Smart thermostat
  • Smart home platform: Amazon Alexa, Google Assistant, Works with Nest
  • Suitable for voltage: 230V, 24V
239,-
Delivered tomorrow
  • Connect various smart devices to the Nest thermostat and let everything communicate with each other via the app.
  • This thermostat knows when you are home and automatically lowers the heater when you leave again.
  • Thanks to the combination of the above properties, this Nest Learning Thermostat is Coolblue's Choice.
Our choice for a smart thermostat
Google Nest Learning Thermostat (3rd generation)
Coolblue's Choice
  • Thermostat type: Smart thermostat
  • Smart home platform: Amazon Alexa, Google Assistant, Works with Nest
  • Suitable for voltage: 230V, 24V
239,-
Delivered tomorrow
  • Connect various smart devices to the Nest thermostat and let everything communicate with each other via the app.
  • This thermostat knows when you are home and automatically lowers the heater when you leave again.
  • Thanks to the combination of the above properties, this Nest Learning Thermostat is Coolblue's Choice.
Our choice for a smart thermostat with radiator buttons
Tado Smart Thermostat V3+ Starter Pack + 2 Radiator Knobs
Coolblue's Choice
  • Thermostat type: Smart radiator thermostat
  • Smart home platform: Amazon Alexa, Apple HomeKit, Google Assistant, Homey, IFTTT
  • Power supply type: Battery
329,-
Delivered tomorrow
  • Thanks to the included radiator thermostat buttons, you can control the temperature per room.
  • This smart thermostat knows if you're home and whether you have the window open, so it'll save energy.
  • Thanks to the combination of the above properties, this Tado Smart Thermostat V3+ with 2 Radiator Buttons is Coolblue's Choice.