Tag: RTH Honeywell

  • Setting Temperature Differential on Honeywell RTH9580WF Thermostat

    Setting Temperature Differential on Honeywell RTH9580WF Thermostat

    Temperature differential is the difference between the turn-on and turn-off temperatures on a thermostat, whether heating or cooling. It ranges between one and three degrees on common t-stats. Indeed, many of today’s t-stats let you set this value. They offer this to account for differing home types and locales, types of furnaces. In this piece,…

  • How to Reset Honeywell Thermostat RTH9580WF

    How to Reset Honeywell Thermostat RTH9580WF

    Covers How to reset Honeywell thermostat RTH9580WF. This method does the following. First of all, it clears out all custom settings. Then, it resets the WiFi network. Lastly, it restores RTH9580WF back to factory default state. So, follow the steps below, to hard reset this remote controlled thermostat. We suggest this routine when fixing problems…

  • 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…

  • Change WiFi Network on Honeywell RTH9580WF

    Change WiFi Network on Honeywell RTH9580WF

    You might need to connect your Honeywell RTH9580WF smart thermostat (t-stat) to a new WiFi network.  Perhaps you moved the t-stat, and  the WiFi it worked with before went out of range.  So in this post, we cover just how you do that, how to change WiFi network on Honeywell thermostat RTH9580WF. Then maybe, you have…

  • 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…

  • How to Reset Honeywell RTH8580WF

    How to Reset Honeywell RTH8580WF

    Shows how to reset Honeywell RTH8580WF model thermostat.  Resetting clears out all user set settings. It erases the WiFi network and restores the t-stat to factory default condition. We suggest resetting when working smart thermostat problems. This rules out the chance that bad settings are causing the issue.  Keep in mind though, that after a…

  • Honeywell RTH8580WF WiFi Thermostat Review

    Honeywell RTH8580WF WiFi Thermostat Review

    The Honeywell RTH8580WF WiFi thermostat is a state-of-the-art digital climate control regulator. It features extensive program attributes.  Plus, you can set it for different programs on each the seven week days. This t-stat also has battery backup, and does not forget user programs should the batteries die. Honeywell RTH8580WF WiFi Thermostat Introduction The RTH8580WF has…

  • Lock Unlock Honeywell RTH9580WF

    Lock Unlock Honeywell RTH9580WF

    Some models of the Honeywell RTH9580WF 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 RTH9580WF .  Later, the thermostat asks you to enter this password to regain access. …