Tag: Honeywell WiFi Thermostat RTH9580WF

  • How to Lock and Unlock a Honeywell Thermostat

    How to Lock and Unlock a Honeywell Thermostat

    Some models of the Honeywell thermostat, including the RTH9580WF we discuss in this post, feature a screen lock mode.  This prevents anyone from changing thermostat settings without first entering a pass code.  You create this code when you lock your thermostat.  Later, the thermostat asks you to enter this password to regain access.  So here…

  • Unregister Honeywell Thermostat RTH9580WF Instructions

    Unregister Honeywell Thermostat RTH9580WF Instructions

    Perhaps you are moving but leaving your Honeywell smart thermostat at the old location.  Or, you wish to sell it to someone else at a different location.  Or maybe they have a different TCC account to assign the t-stat to.  But in any case, please run through the unregister Honeywell WiFi Thermostat RTH9580WF process.  Do…

  • Reset Honeywell WiFi Thermostat

    Reset Honeywell WiFi Thermostat

    This post explains Reset Honeywell WiFi thermostat. We demonstrate these on the RTH9580WF model. This method does the following. First of all, it clears out all custom settings. Then, it Resets the wireless network settings. Finally, it restores the thermostat back to factory default state. So, follow the steps below, to hard Reset most any…

  • Register Honeywell WiFi Thermostat RTH9580WF

    Register Honeywell WiFi Thermostat RTH9580WF

    Gives the Register Honeywell WiFi Thermostat RTH9580WF procedure online, on the Honeywell Total Connect Comfort (TCC) site. Register Honeywell WiFi Thermostat RTH9580WF: Prerequisite Steps 1. Install your the Thermostat Skip this step if you already installed your t-stat and it is showing its Home screen.  If you haven’t, see our Honeywell Smart Thermostat Wiring Instructions…

  • How to Register Honeywell WiFi Thermostat RTH9580WF

    How to Register Honeywell WiFi Thermostat RTH9580WF

    Gives the Register Honeywell WiFi Thermostat RTH9580WF procedure online, on the Honeywell Total Connect Comfort (TCC) site. How to Register Honeywell WiFi Thermostat RTH9580WF: Prerequisite Steps 1. Install your the Thermostat Skip this step if you already installed your t-stat and it is showing its Home screen.  If you haven’t, see our Honeywell Smart Thermostat…

  • Honeywell RTH9580WF Thermostat Review

    Honeywell RTH9580WF Thermostat Review

    The Honeywell RTH9580WF smart thermostat represents a clear advance from the RTH8580WF model, reviewed earlier.  On this model, they improved the screen from the green color so common with older thermostats with black lettering.  In this model, it’s now a full-color, brighter, higher contrast, LCD display. Honeywell RTH9580WF Smart Thermostat Introduction The Full Color Touchscreen…

  • Honeywell RTH9580WF Thermostat Manual

    Honeywell RTH9580WF Thermostat Manual

    Honeywell provides good manuals for their WiFi smart thermostats. The same is true of the 9000 series RTH9580WF t-stat.  These docs walk you through installation, setup, and everyday use. They write them in non tech, easy to follow language. So these docs are quite helpful.  Thus in this piece, we give current links to all…

  • How to Unregister Honeywell WiFi Thermostat RTH9580WF

    How to Unregister Honeywell WiFi Thermostat RTH9580WF

    Perhaps you are moving but leaving your Honeywell smart thermostat at the old location.  Or, you wish to sell it to someone else at a different location.  Or maybe they have a different TCC account to assign the t-stat to.  But in any case, please run through the unregister Honeywell WiFi Thermostat RTH9580WF process.  Do…

  • How to Reset Honeywell WiFi Thermostat Settings

    How to Reset Honeywell WiFi Thermostat Settings

    This post explains How to Reset Honeywell WiFi Thermostat Settings. We demonstrate this on the RTH9580WF wireless t-stat. This method does the following. First of all, it clears out all custom settings. Then, it resets the WiFi network. Finally, it restores the WiFi thermostat back to factory default state. So, follow the steps below, to…