How to Set Honeywell Thermostat Temperature Offset

In this piece, we discuss how to set Honeywell thermostat temperature offset. We also talk about the problems that may result due to wrong offset temp setting.  First we define what the indoor temperature offset adjustment on a thermostat is.  Then we show how to set it on the Honeywell RTH9580WF smart thermostat.  Finally, we … Continue reading How to Set Honeywell Thermostat Temperature Offset



How to Calibrate Honeywell Thermostat Temperature

In this post, we show how to calibrate Honeywell thermostat temperature RTH9580WF.  Now why would you wish to calibrate the temp reading on a thermostat (t-stat)?  Well, perhaps your Honeywell t-stat reads warmer or cooler than the room feels.  So you’d like to bring the t-stat temp reading more inline with how it really is. … Continue reading How to Calibrate Honeywell Thermostat Temperature