I have a programmable thermostat (a basic, not-Smart). When the room temperature shown on the thermostat matches the set point temperature on the thermostat, the A/C turns off. However, the fan keeps running. Yes, the fan is set on “Auto” vs. “On”. Shouldn’t the fan stop running, too?
I did an experiment, and when I bump the set point up 2 degrees higher than room temperature, the fan will stop running. But, shouldn’t the fan stop when Troom = Tset?
Am I wrong about that, or should I have someone look at this?