Can I use the existing temperature sensor of my old thermostat.

Created by Themo Support, Modified on Wed, 21 Oct 2020 at 01:22 AM by Themo Support

Yes, Themo is compatible with most existing NTC (negative temperature coefficient) temperature sensors. 


Natively Themo supports the following NTC sensors from these manufacturers:


  • Teplolux / NTC 6,8 kOhm 
  • Aube / FENIX / Raychem / Themo / NTC 10 kOhm
  • Warmup / OJ Electronics / NTC 12 kOhm 
  • Devi / NTC 15 kOhm 
  • Eberle / NTC 33 kOhm
  • Ensto / NTC 47 kOhm


If your thermostat manufacturer is not listed here then Themo might not recognise the correct temperature sensor.


During the setup Set up process Themo chooses automatically the sensor type which is closest to the room temperature at this moment


Was this article helpful?

That’s Great!

Thank you for your feedback

Sorry! We couldn't be helpful

Thank you for your feedback

Let us know how can we improve this article!

Select atleast one of the reasons

Feedback sent

We appreciate your effort and will try to fix the article