New install of Nest Learning Thermostat and we are getting cold air
blowing. I’ve read through the posts but not many resolutions , so would
appreciate any help!! Photos of old and new wiring attached.
Thanks! That solved one problem and we uncovered that the heater was
also short cycling. And figured out that the Nest battery wasn’t
charging, which pointed to needing a C wire. Even though our original
set up didn’t have a C - wire, we had extra wi...