Heatlink not working, no light, unable to reset, hot water is working.

[fspeed79]

I have had my Nest Thermostat for almost 2 years without an issue, however, within the last 2 weeks the heatlink has no lights and the thermostat has an H71 error.

We have had no power cuts and I am unable to reset the connection as the heatlink appears to be completely dead.

Please advise.

[CristianC]

I'm happy to hear that. I'm going to close this thread. Should anything come up, feel free to open a new one.