Another noob question: see the attached image of my thermostat. Would it be possible to switch it for a smart one? What would I have to check? If it is possible, what would you recommend? If is don't want any 3rd party app or account?
this post was submitted on 27 Oct 2025
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You're going to hampered in your choices by the lack of wires. You have an old 2 wire setup. Most nowadays want 3. Some can handle 2 wires, look for thermostats that don't need a "c wire" or "control wire".
This. But...
The smart thermostat will come with a c wire. It's an adapter that can plug into a normal outlet and then run to your thermostat. Depending on your level of DIY, you can hide the wire (or the entire adapter) inside the wall to make it prettier.