Setting Temperature Differential on Honeywell Smart Thermostat RTH9580WF

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, … Continue reading Setting Temperature Differential on Honeywell Smart Thermostat RTH9580WF

Restore Factory Defaults on Honeywell Smart Thermostat RTH9580WF

Covers the Restore Factory Defaults on Honeywell Smart Thermostat RTH9580WF procedure. This method does the following. First of all, it clears out all custom settings. Then, it clears the WiFi network credentials from memory. Lastly, it restores RTH9580WF back to factory default state. So, follow the steps below, to restore this remote controlled thermostat. We … Continue reading Restore Factory Defaults on Honeywell Smart Thermostat RTH9580WF

Change WiFi Network on Honeywell Smart Thermostat 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 Change WiFi Network on Honeywell Smart Thermostat RTH9580WF. Then maybe, you have changed the … Continue reading Change WiFi Network on Honeywell Smart Thermostat RTH9580WF