Wyze Termostat compatibility

I’ve read a few forum posts and have a question about the Wyze Thermostat. I saw mentioned on another post that a user’s furnace will lose its variable speed function when using the Wyze Thermostat. Is this true of all furnaces? Or is this on a case by case basis?

I just bought a new HVAC system earlier this year and chose the variable speed specifically for my needs lol don’t want to lose it

@WyzeChuan

@Brlepage

That was for that specific user’s setup. Yours may differ. What is your current setup?