a month ago
**Help needed**
Electrician installed two nest thermostats:
- 1 - controls downstairs heating zone & hot water
- 2 - controls upstairs heating zone
No issues previous to the nest installation - and now the downstairs heating zone activates (radiators heat up) whenever i boost or schedule the hot water.
Can anyone provide a solution or insight on why this is happening.
Thanks in advance.
a month ago - last edited a month ago
Are you in the UK?
What did the electrician say when you asked him to come back and look at the issue, what did they find that might be the issue?
a month ago
Based in Ireland. Electrician coming back next week with plumber to see what the solution may be
a month ago
OK, sounds like incorrect wiring or motorised valve issue. Hope you get sorted.