Honeywell Smart WiFi Thermostat Manual RTH9580WF

Honeywell provides excellent documentation for their Wi-Fi smart thermostats, and the 9000 series RTH9580WF internet controlled thermostat is no exception.  The supplied documentation walks you through installation, setup, and everyday usage instructions, written in non tech, easy to understand language.  These documents contain lots of picture illustrations of wiring scenarios, screen shots, and program schedule creations.  … Continue reading Honeywell Smart WiFi Thermostat Manual RTH9580WF



How to Clear Settings on Honeywell Thermostat RTH9580WF

Clearing out all customization settings such as Wi-Fi and schedules, lock screen passwords, and restoring the Honeywell RTH9580WF Touchscreen Thermostat to factory default condition, is accomplished with the instructions below. This procedure is recommended when troubleshooting intelligent thermostats, to rule out the possibility that corrupted settings could be causing the thermostat to malfunction. Keep in mind however, that after doing … Continue reading How to Clear Settings on Honeywell Thermostat RTH9580WF



How to Set Honeywell Thermostat Temperature RTH9580WF

Most Honeywell digital smart thermostats these days allow you to set their current temperature right from the home screen.  These thermostats typically display the home screen by default, and unless the screen is locked, you can adjust the current temperature simply by touching the correct areas on the home screen.  If your thermostat screen goes … Continue reading How to Set Honeywell Thermostat Temperature RTH9580WF



How to Change Time and Day on Honeywell Wi-Fi Thermostat RTH9580WF

The only time you can manually set the time and date on the Honeywell RTH9580WF (or any of the 9000 series color touchscreen models), is when the thermostat is not connected to Wi-Fi (the internet).  When it is connected, it gets the time and date from the internet, and so, you cannot set it yourself.  … Continue reading How to Change Time and Day on Honeywell Wi-Fi Thermostat RTH9580WF



Honeywell Wi-Fi Smart Thermostat RTH9580WF Review

The Honeywell Wi-Fi Smart Thermostat RTH9580WF/1005 represents a clear advance from the RTH8580WF model, reviewed earlier.  They’ve upgraded the screen from the ubiquitous monotone green with black lettering, to a full-color, brighter, higher contrast, LCD display.  The color scheme displayed can be customized to match your specific room décor.  Plus, the screen features a new indoor and … Continue reading Honeywell Wi-Fi Smart Thermostat RTH9580WF Review