Honeywell Thermostat Models Review

We’ve reviewed several Honeywell thermostat models on this site.  We’ve covered some of the baseboard heat models.  Further, we have t-stats up through the late model Honeywell smart WiFi remote t-stats.  Below, find a summary and picture of each one tested so far.  We’ll indeed add more as we review more. Line Voltage Honeywell Thermostat … Continue reading Honeywell Thermostat Models Review





Honeywell Smart Thermostat Wiring Instructions RTH9580WF

The most “meaty” part of installing a new Honeywell smart thermostat, is correctly wiring it up.  One useful feature about Honeywell t-stats, is that they generally use the same wire labeling as their older models. Today’s WiFi  t-stats still use the R, Rx, C, W, Y1, Y2, et al wires in the same way.  Their … Continue reading Honeywell Smart Thermostat Wiring Instructions RTH9580WF





Change WiFi Network on Honeywell RTH9580WF T-Stat

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 T-Stat





Setting Temperature Differential Honeywell 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 Honeywell RTH9580WF





Setting Honeywell Thermostat Swing Differential, RTH8580WF

Temperature swing, is the difference between the turn-on and turn-off temps on a thermostat, whether heating or cooling. The swing setting, when the t-stat has it, often ranges between one and three degrees. This post discusses setting Honeywell thermostat swing on the RTH8580WF smart WiFi thermostat. Setting Honeywell Thermostat Swing Differential Intro Many modern t-stats … Continue reading Setting Honeywell Thermostat Swing Differential, RTH8580WF





Solving Honeywell WiFi Thermostat Connection Problems

This piece explores solving Honeywell WiFi thermostat connection problems, as experienced on our Honeywell RTH9580WF internet controlled thermostat, although this information applies about as well to Honeywell’s other wireless thermostats, including the RTH8580WF, VisionPRO TH8320WF, VisionPRO 8000, et al. Solving Honeywell WiFi Thermostat Connection Problems By this, we mean that the thermostat will not connect … Continue reading Solving Honeywell WiFi Thermostat Connection Problems





Register Honeywell WiFi Thermostat RTH9580WF Online

To control your Honeywell smart t-stat remotely, you must first register and connect to it at the  Honeywell Total Connect Comfort (TCC)   web site.  So here, we show how to register Honeywell WiFi thermostat RTH9580WF online, on that site. Register Honeywell WiFi Thermostat RTH9580WF Online: Prerequisite Steps 1. Install your Honeywell WiFi Thermostat Skip … Continue reading Register Honeywell WiFi Thermostat RTH9580WF Online





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 … Continue reading Unregister Honeywell Thermostat RTH9580WF Instructions





Honeywell WiFi Thermostat RTH8580WF Manual

Honeywell provides great booklets with their t-stats. They wrote the Honeywell WiFi thermostat RTH8580WF manual guides to the same high standards.  These booklets show you how to install, set up, and use the t-stat.  Plus, they write these in non tech, easy to get language. These books have lots of pics of hook up cases, … Continue reading Honeywell WiFi Thermostat RTH8580WF Manual





Reset Honeywell WiFi Thermostat, How To Instructions

This post gives reset Honeywell WiFi thermostat instructions. We demonstrate these 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 hard reset … Continue reading Reset Honeywell WiFi Thermostat, How To Instructions