Would appreciate some help.
I have some new Z Wave TRVs that don’t report back a “call for heat” via means of the HVAC Action status. They are Aeotec TRVs with a Vera Hub.
Anyway, I need the “call to heat” to start my boiler, so I need to find another way of achieving this. This is my plan, and please suggest an alternative if there is a better way.
Start heating > capture current level > check against set point > if below set point > start script (that triggers a relay connected to the boiler.
If above set point > trigger script (that turns off relay connected to the boiler).
What I am getting stuck on is the automation flow. I want an automaton to run every 10 seconds, or whenever a current temperature update happens (either or). The automation then needs to check the current temperature vs it’s setpoint.