How to Reset Honeywell Thermostat RTH8580WF to Factory Default

Clearing out all customization settings, resetting the WiFi network, and restoring the Honeywell RTH8580WF WiFi Thermostat to factory default condition is accomplished with the procedures below.  This procedure is recommended when troubleshooting digital programmable thermostats, to rule out the possibility that corrupted settings are causing a thermostat not working situation.  Keep in mind however, that … Continue reading How to Reset Honeywell Thermostat RTH8580WF to Factory Default



Setting Temperature Differential on Honeywell WiFi Thermostat RTH8580WF

Temperature differential, is the difference between the turn-on and turn-off temperatures on a thermostat, whether heating or cooling, and generally ranges between one and three degrees.  Many modern digital and mechanical thermostats provide for adjusting this value, to account for differing home construction types and locations, types of furnaces, and personal comfort preferences. However, the … Continue reading Setting Temperature Differential on Honeywell WiFi Thermostat RTH8580WF



7 Day Programmable Digital Thermostat Reviews

We’ve written some reviews on some 7 Day Programmable Thermostats.  Some, such as the Honeywell  RTH7600D and RTH8580WF, allow you to program each day on an independent schedule, while others, like the Honeywell RLV430A for electric heating, force you to program the days in a 5 – 2 grouping.  You program all the week days for one set of times … Continue reading 7 Day Programmable Digital Thermostat Reviews