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Thermostat type
Thermostat type Explanation
Type of heating
Type of heating Explanation
Installation on location
Installation on location Explanation
Suitable for type boiler
Suitable for type boiler Explanation
Brand
Brand
Smart home platform
Smart home platform Explanation
Programmable per time unit
Programmable per time unit
Suitable for boiler
Suitable for boiler Explanation
Price
€ to
Suitable for voltage
Suitable for voltage
Power supply type
Power supply type
Second Chance
Second Chance Explanation
Coolblue's Choice
Coolblue's Choice Explanation

OpenTherm compatible thermostats

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Thermostats with an OpenTherm protocol are the most standard modulating thermostats. OpenTherm is the language with which an OpenTherm thermostat communicates with a modulating central heating boiler. Not all modulating central heating boilers are equipped with an OpenTherm protocol. Some are brand-specific, which means that they only communicate with a brand-specific thermostat. With the combination of an OpenTherm thermostat and OpenTherm central heating boiler you have much more freedom of choice than with a brand-specific central heating boiler.

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OpenTherm compatible thermostats

  • 25 results
Read more

Thermostats with an OpenTherm protocol are the most standard modulating thermostats. OpenTherm is the language with which an OpenTherm thermostat communicates with a modulating central heating boiler. Not all modulating central heating boilers are equipped with an OpenTherm protocol. Some are brand-specific, which means that they only communicate with a brand-specific thermostat. With the combination of an OpenTherm thermostat and OpenTherm central heating boiler you have much more freedom of choice than with a brand-specific central heating boiler.

Read less
Our choice for a smart thermostat
Google Nest Learning Thermostat (3rd generation)
Coolblue's Choice
Our choice for a smart thermostat

Google Nest Learning Thermostat (3rd generation)
Review score 4.5 out of 5 stars
4.5 / 5 stars
996 reviews
  • Thermostat type: Smart thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: No
249,-209,-
Delivered tomorrow
Our choice for a smart thermostat with radiator buttons
Tado Smart Thermostat V3 + + 2 radiator knobs
Coolblue's Choice
Our choice for a smart thermostat with radiator buttons

Tado Smart Thermostat V3 + + 2 radiator knobs
Review score 4.5 out of 5 stars
4.5 / 5 stars
488 reviews
  • Thermostat type: Smart thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: No
329,-
Delivered tomorrow
Our choice for a smart thermostat
Google Nest Learning Thermostat V3 Premium Copper
Coolblue's Choice
Our choice for a smart thermostat

Google Nest Learning Thermostat V3 Premium Copper
Review score 4.5 out of 5 stars
4.5 / 5 stars
996 reviews
  • Thermostat type: Smart thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: No
249,-209,-
Delivered tomorrow
Our choice for a smart thermostat including installation
Google Nest Learning Thermostat V3 Standard with Installation
Including installation
Our choice for a smart thermostat including installation

Google Nest Learning Thermostat V3 Standard with Installation
Review score 4.5 out of 5 stars
4.5 / 5 stars
996 reviews
  • Thermostat type: Smart thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: Yes
329,-299,-
Delivered tomorrow
Tado Smart Thermostat V3+

Tado Smart Thermostat V3+
Review score 4.5 out of 5 stars
4.5 / 5 stars
488 reviews
  • Thermostat type: Smart thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: No
184,-
Delivered tomorrow
Second Chance from 179,00

Featured brands for OpenTherm compatible thermostats

  • Nest
  • Tado
  • Honeywell
Our choice for a smart thermostat
Google Nest Learning Thermostat V3 Premium Black
Coolblue's Choice
Our choice for a smart thermostat

Google Nest Learning Thermostat V3 Premium Black
Review score 4.5 out of 5 stars
4.5 / 5 stars
996 reviews
  • Thermostat type: Smart thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: No
249,-209,-
Temporarily sold out
Nest Learning Thermostat V3 Premium White with installation
Including installation

Nest Learning Thermostat V3 Premium White with installation
Review score 4.5 out of 5 stars
4.5 / 5 stars
996 reviews
  • Thermostat type: Smart thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: Yes
329,-299,-
Delivered tomorrow
Nest Learning Thermostat V3 Premium Black with Installation
Including installation

Nest Learning Thermostat V3 Premium Black with Installation
Review score 4.5 out of 5 stars
4.5 / 5 stars
996 reviews
  • Thermostat type: Smart thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: Yes
329,-299,-
Delivered tomorrow
Our choice for a smart thermostat
Google Nest Learning Thermostat V3 Premium White
Coolblue's Choice
Our choice for a smart thermostat

Google Nest Learning Thermostat V3 Premium White
Review score 4.5 out of 5 stars
4.5 / 5 stars
996 reviews
  • Thermostat type: Smart thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: No
249,-209,-
Temporarily sold out
Second Chance from 203,-
Tado Smart Radio button 5 pack + starter kit V3 +

Tado Smart Radio button 5 pack + starter kit V3 +
Review score 4.5 out of 5 stars
4.5 / 5 stars
44 reviews
  • Thermostat type: Smart radiator thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: No
369,-
Delivered tomorrow
Nest Learning Thermostat V3 Premium Copper with installation
Including installation

Nest Learning Thermostat V3 Premium Copper with installation
Review score 4.5 out of 5 stars
4.5 / 5 stars
996 reviews
  • Thermostat type: Smart thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: Yes
329,-299,-
Delivered tomorrow
Tado Smart Radiator Thermostat 4 Units

Tado Smart Radiator Thermostat 4 Units
Review score 4.5 out of 5 stars
4.5 / 5 stars
79 reviews
  • Thermostat type: Smart radiator thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: No
279,-
Delivered tomorrow
Honeywell Lyric T6 (wired)

Honeywell Lyric T6 (wired)
Review score 4.5 out of 5 stars
4.5 / 5 stars
227 reviews
  • Thermostat type: Smart thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: No
151,99
Delivered tomorrow
Second Chance from 139,-
Nest Thermostat E
Promotion

Nest Thermostat E
Review score 4.5 out of 5 stars
4.5 / 5 stars
41 reviews
  • Thermostat type: Smart thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: No
209,-169,-
Delivered tomorrow
Tado Smart Radiator Knob + Starter Kit V3+

Tado Smart Radiator Knob + Starter Kit V3+
Review score 4.5 out of 5 stars
4.5 / 5 stars
44 reviews
  • Thermostat type: Smart radiator thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: No
119,99
Delivered tomorrow
Second Chance from 112,-
Tado Smart Radiator Thermostat (Expansion)

Tado Smart Radiator Thermostat (Expansion)
Review score 4.5 out of 5 stars
4.5 / 5 stars
79 reviews
  • Thermostat type: Smart radiator thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: No
79,-
Delivered tomorrow
Nefit ModuLine Easy

Nefit ModuLine Easy
Review score 4.5 out of 5 stars
4.5 / 5 stars
81 reviews
  • Thermostat type: Smart thermostat
  • Type of heating: Boiler
  • Installation on location: No
219,-
Delivered tomorrow
Honeywell Lyric T6R

Honeywell Lyric T6R
Review score 4.5 out of 5 stars
4.5 / 5 stars
227 reviews
  • Thermostat type: Smart thermostat
  • Type of heating: Boiler, District heating, vloerverwarming
  • Installation on location: No
195,-
Delivered tomorrow
Second Chance from 186,-
Honeywell Round Connected Modulation (Wired)

Honeywell Round Connected Modulation (Wired)