Hi everyone,

would anyone know what kind of device that is? Is it an AC remote? A humidity sensor? An air quality measurement? Or just a digital temperature sensor?

The picture is from the wall of a newly built house in Arkansas, so I suspect it has to do something with “smart home”.

Thanks for your help!

Cheers, Temperche

  • TempercheOP
    1·
    28 days ago

    I don’t have a master device as all. The house is from the 70’s, and all our radiators were only manually adjustable valves (turn from 0 to 5). The wireless system just replaced having to hand-turn every radiator on and off daily. No master device was present at all.

    • LrdThndr@lemmy.world
      1·
      28 days ago

      Oh. Yeah. If it’s a manual valve turn system, not a central hvac, then a Nest or ecobee won’t work for you.