Thermostat Wiring Question - Home - Wyze Forum
Trying to replace old thermostat and ran into this. Where does the blue wire go in the new thermostat? Currently, it's plugged into the yellow slot but new thermostat has both blue
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Am I compatible? There is also an addition yellow wire hidden in the back. Can't find anything referencing 1-4 like this. : r/ecobee
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