this post was submitted on 26 May 2024
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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

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[โ€“] Temperche 1 points 3 months ago (1 children)

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.

[โ€“] LrdThndr@lemmy.world 1 points 3 months 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.