I recently installed a Honeywell Prestige 2.0 thermostat with one of their wireless indoor temperature sensors for a non-zoned heat pump application. The thermostat is configured to use the average of the main thermostat and wireless sensor to control temperature. The averaged temperature is shown on the screen. Does anyone know if it is possible to check the actual temperature of the individual sensors without actually reconfiguring the settings to control from the individual sensors?
I don't know. Honeywell tech support may be able to answer your question.
I just installed one with 5 indoor temperature sensors and was curious about that too.
While each one can be individually labeled, I didn't see an obvious way to view the temperature of each individual sensor.
I didn't spend much time investigating it though, because the impatient customer wanted to close up the office early for the weekend.