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 … Continue reading Change WiFi Network on Honeywell RTH9580WF



How to Restart Honeywell Thermostat

You may wish to learn how to restart Honeywell thermostat if it behaves strangely.  For example, it may freeze, hang, or not work the furnace.  Or, it does not connect to Wi-Fi, or sends no data to the Honeywell Total Comfort Connect servers.  Any of these issues a restart might fix. How to Restart Honeywell … Continue reading How to Restart Honeywell Thermostat



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 … Continue reading Honeywell RTH8580WF WiFi Thermostat Review



Honeywell RTH9580WF Color Thermostat Review

The Honeywell RTH9580WF/1005 color screen thermostat is a clear advance from the RTH8580WF model, reviewed earlier. Honeywell RTH9580WF Color Thermostat Intro Honeywell has upgraded the screen from the one-color green with black lettering, to a full-color, brighter, higher contrast LCD display.  Indeed you can set screen colors to match your room décor.  Plus, the screen … Continue reading Honeywell RTH9580WF Color Thermostat Review



Unregister Honeywell 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 … Continue reading Unregister Honeywell Thermostat RTH9580WF



Unlocking Honeywell Thermostat Instructions

Many Honeywell smart home thermostats, have a lock screen mode. This  keeps anyone from messing with t-stat settings without first putting in a password.  You set this pass code when locking your t-stat.  Then, to unlock it, the t-stat asks you to enter this secret code to again have full control over settings such as … Continue reading Unlocking Honeywell Thermostat Instructions



How to Reset Honeywell Thermostat Settings

A reset Honeywell thermostat settings erases all user changed settings.  Resetting also removes lock screen passwords and screen color changes et al. Resetting restores this Honeywell RTH9580WF touchscreen thermostat to factory default condition.  You reset by following the routine below. We suggest this reset Honeywell thermostat settings action when fixing smart thermostat issues as well.  … Continue reading How to Reset Honeywell Thermostat Settings



How to Find Honeywell Thermostat IP Address

Why would you need to know how to find Honeywell thermostat IP address?  You would check for a valid address on the thermostat to make sure that the t-stat is linked to your WiFi network rightly.  Knowing that your t-stat is working with a valid IP is a valuable aid.  It helps in troubleshooting internet … Continue reading How to Find Honeywell Thermostat IP Address



Honeywell RTH9580WF Thermostat Reset Instructions

These Honeywell Thermostat reset instructions (RTH9580WF model) clear all user changed settings in this thermostat.  Resetting also erases lock screen passwords and screen color changes et al. Resetting restores it to factory default condition.  You reset by following the routine below. We suggest this reset Honeywell thermostat settings action when fixing smart thermostat issues as … Continue reading Honeywell RTH9580WF Thermostat Reset Instructions



How to Turn Off Hold on Honeywell Thermostat

Here, we cover how to turn off hold on Honeywell thermostat.  But why would hold ever be ON in the first place? Well, the hold feature on many smart thermostats lets the user override scheduled temperature settings, and set the these manually.  When a t-stat follows its schedule, it changes its set temperature to what … Continue reading How to Turn Off Hold on Honeywell Thermostat