10-26-2021 02:00 PM
Good evening,
The only Nest E i installed so far replaced a 2 wire thermostat and it was the same model as on Google tutorial video so it was very easy.
I now have to install another one to replace a classic - no-progam thermostat with 3 wires labels 1, 2 and 3. As per picture below.
Is this compatible with Nest E ?
Thanks in advance fir any feedback
10-28-2021 06:21 AM
That Danfoss RMT230 thermostat looks like a 110 volt or 230 volt ac thermostat, Nest thermostats control 24 volt ac devices. So, no it's not compatible.
10-28-2021 10:35 AM
Thank you very much
10-28-2021 10:50 AM
I just found that webpage :
https://support.google.com/googlenest/answer/9247634?hl=en-GB
They say i should use cables 1 & 2 from the Danfoss rmt 230 on the « C » and « NO » on the Nest E Heatlink …
10-28-2021 11:16 AM
I misread your original post. The link looks correct for when using a heatlink.
10-28-2021 11:19 AM
Thank you for your quick reply and for your confirmation 👍
11-10-2021 06:33 AM
Hey @Arno,
Thanks for reaching out. The thermostat looks compatible with your heating system. Let me know if there's anything I can do to help.
11-30-2021 06:29 AM
It's been a while since this thread was last updated so I'll go ahead and lock this thread. If you're still experiencing problems, please feel free to start a new thread and we'll be happy to help.