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





Honeywell Thermostat Not Following Schedule, How to Fix

Here, we discuss a Honeywell thermostat not following schedule, and how to fix that.  If the thermostat is otherwise working as it should, it could be that its Schedule Hold   feature is activated. So switch this off, and chances are that normal schedule following returns. But why would schedule following ever be OFF? Well, this … Continue reading Honeywell Thermostat Not Following Schedule, How to Fix





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





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 programmable thermostats allows the user to override scheduled temperature settings, and set the temperature manually.  When a thermostat is following its schedule, it changes its set temperature … Continue reading How to Turn Off Hold on Honeywell Thermostat





Honeywell Dial Thermostat Pictures

Here, we include the Honeywell dial thermostat pictures we took that detail our experiences with installing, testing, and reviewing them. Honeywell T87N1026 Large Dial Thermostat Though it looks like an old fashioned dial thermostat, the T87N1026 is all electronic inside. No sensor springs or mercury switches. Yet another change from the past is that this … Continue reading Honeywell Dial Thermostat Pictures





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