So I stumbled on this , Home Assistant, when I was looking for a system to monitor my electrical utility service, and it got me thinking… How to I control the HVAC systems as well… And a bunch of other stuff…
So for the HVAC, I have 2 zones, up stairs and downstairs. Downstairs is just heat only, hot water baseboard. And upstairs is Heat/Cool with hot water baseboard and central air-conditioning. The AC was a retrofit some years ago, which is why it is just cooling.
Current thermostats are 7 day programable, but I would like to change them over to Wi-Fi and be compatible with Home Assistant. What am i looking at to make this happen? I am in the USA if that makes a difference.