Home Technical Questions

Installation of thermostat

edited December 2019 in Technical Questions
Installing the thermostat to replace a Drayton digistat 3 which currently has two cables running into it one marked as “C” and the other as “ON” I’m presuming the cable marked as “C” would connect to common on the tado and the cable marked as “ON” will connect into the “NO” on tado


  • JoeyJoey | Moderator

    Hello PMOL,

    When you create your account and you add the tado° devices you will be asked about your current heating set up, here you have the option to choose your boiler and thermostat from a list and you will receive step-by-step instructions on how to replace your current thermostat (including the wiring). Or if they are not listed you can manually enter the boiler make and model and an email will be sent to our Installation Team for investigation and eventual custom made installation instructions.

    Kind regards,


Sign In or Register to comment.