Can Home Assistant be a thermostats like nest?

[Argo]

Hello. I have A/C, thermofloor and convector. I would love to set 1 temperature and Home Assistant to control everything. I know that there should be special algorithm witch would choose what to turn on/off first and what to do later. Seem’s to be unreal for automating on yaml + I do not have needed knowledge for algorithm.

How should it be done?

[Infineghost]

If you got a On/Off boiler or heater you could use a relay with an ESP chip and the generic thermostat integration. Its relatively easy to do so, I’ve made a instruction how to do this below

Dumb Cheap Smart Thermostat

Where should I start…, Oke my problem… Since the beginning of my HA “Era” I’ve been looking for a smart thermostat. Let’s face it, nobody wants to get up to turn the thermostat to get your house heated. This needs to be done by our automation software. At this moment I got that standard thermostat which I need to turn left or right to make it warm or cold. So…. I started my search for a smart thermostat, but everything had a dead end. First, I found the Nest. However, after some reading I foun…

[Skye]

You can also have a look at Schedy for advanced scheduling (like most thermostats can).

[tom_l]

@Argo

I know that there should be special algorithm witch would choose what to turn on/off first and what to do later. Seem’s to be unreal for automating on yaml

This is going to be specific to your own house and climate devices. It is impossible for Home assistant to to cover all permutations. How many people have this specific set up?

@Argo

I have A/C, thermofloor and convector.

How many people have ducted heating, split system A/C units, swamp coolers, hydronic heating… the list is almost endless.

@Argo

I do not have needed knowledge for algorithm.

You are going to have to learn. Start small and build up.