Hi I just received two Wyze Thermostats, and when I tried to set it up, the app keeps saying my system is not compatible. Very simple two wire (red and white) heat only furnace, to which I have several Nest Thermostats working fine. Regardless of whether I choose R or Rh or Rc with W1/W2, I get the message that my system is not compatible.
HELP PLEASE !!!