Honeywell Thermostat Wiring Color Code

With so many new functions appearing on today’s modern thermostats (t-stats), there is of course, many more wires to connect up nowadays, when installing a new or replacement t-stat.  Gone are the two-wire days, when all you needed was one wire from the furnace transformer, and the other to feed power to a gas valve … Continue reading Honeywell Thermostat Wiring Color Code



Honeywell Thermostat Not Turning On Heat

A Honeywell thermostat not turning on heat can happen for many reasons. A faulty thermostat, a broken heating system, power losses, damaged wiring, et al. Here, we list some of these causes, and offer repair tips to solve these no-heat issues. First, we look at what might have happened with the Honeywell thermostat itself. Then … Continue reading Honeywell Thermostat Not Turning On Heat



Honeywell Thermostat Waiting for Equipment Message

Honeywell thermostat waiting for equipment messages sometimes appear on Honeywell smart t-stats, like the Honeywell RTH9580WF in this example.  These messages can show up when the t-stat has just turned off the HVAC .  But then, sudden temp changes call for HVAC to come back on right away.  These changes happen due to… Someone changing … Continue reading Honeywell Thermostat Waiting for Equipment Message



Locking Honeywell Thermostat Instructions

Some smart models of the Honeywell thermostats like the RTH9580WF discussed here, have a locking mode.  This keeps curious fingers from adjusting t-stat settings without first punching in a password.  You create this secret code when  locking your thermostat.  Then, the t-stat asks you to enter this code to again open up access to settings … Continue reading Locking Honeywell Thermostat Instructions



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



Honeywell WiFi Thermostat Registration Instructions

In order to control your Honeywell thermostat remotely through the internet, you must run through the Honeywell WiFi thermostat registration routine at the  Honeywell Total Connect Comfort (TCC)   web site.  So here, we walk you through that on the RTH9580WF smart thermostat. Honeywell WiFi Thermostat Registration Instructions: First Steps 1. Install your Honeywell WiFi … Continue reading Honeywell WiFi Thermostat Registration Instructions



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



How to Fix Honeywell WiFi Thermostat Connection Failure

We show here how to fix Honeywell WiFi thermostat connection failure issues, as seen on man Honeywell internet controlled thermostats from time to time. How to Fix Honeywell WiFi Thermostat Connection Failure By this, we mean that the thermostat was connected properly prior to the failure, but has recently lost its wireless connection, and will not … Continue reading How to Fix Honeywell WiFi Thermostat Connection Failure



Honeywell WiFi 9000 Thermostat Review

The Honeywell 9000 series WiFi Smart color touchscreen thermostat is an obvious advance from the 8000 series model.  They’ve upgraded the screen from the so-common single color green with black text, to a full-color, brighter, higher contrast, customizable LCD display.  The color scheme displayed can be chosen to match your specific room decor.  In this … Continue reading Honeywell WiFi 9000 Thermostat Review



Honeywell Thermostat Picture Gallery

We’ve owned several Honeywell thermostats over the past decade, and have written much about them.  In this album, we’ve gathered all the shots we’ve taken into this Honeywell thermostat picture gallery, of the models we’ve tested. Enjoy. Picture Gallery of the Honeywell RLV310A Thermostat This is one of Honeywell’s line voltage t-stats, for controlling baseboard … Continue reading Honeywell Thermostat Picture Gallery