How to wire thermostat

[MonicaBEme]

Here is how my thermostat is wired:

Blue & Brown = RC

Orange = Y

Blue (2nd wire - same color) = G

Yellow = W

Please help, thank you

[MonicaBEme]

 

[zoeuvre]

Hi MonicaBEme, 

Thanks for posting here in the Community forum and for showing interest in our Nest Thermostats. Please help us with a photo of how the thermostat wires are connected to your HVAC control board. In that way, it will be easier for us to identify its compatibility with our Nest Thermostats and to recommend the kind of Nest Thermostat best suited for your system. 

Also, you may use our Compatibility Checker so you can also determine if a Nest Thermostat is compatible with your heating and cooling system.

Keep us posted. I'll look forward to your response. 

Best,

Zoe