I want to see if my current system is Nest Thermost Compatible

[ihavequestionz]

I currently have the Honeywell Home model TH6210U2001 Thermostat installed. 

I want to understand if my home is Nest compatible, and if so, what generation of Nest?

The current wire configuration is: 

Yellow: Y

Orange: O/B

Green: G

Blue: C

White: AUX W2

Red: R

[CoolingWizard]

@ihavequestionz ,

your system is compatible with any of the Nest Thermostats.  

AC Cooling Wizard