Test by crossing the red and white wires, if the heat comes up something
is wrong with the nest. details are in this 3 year old post, on
Reddit.Had this problem with two Nest Thermostats, both have failed.
Never had this issues with the Learning vers...
Test by crossing the red and white wires, if the heat comes up something
is wrong with the nest. details are in this 3 year old post, on Reddit
https://www.reddit.com/r/Nest/comments/ap3qrp/nest_thermostat_not_heating_but_no_errors_reported/
