Honeywell WiFi 9000 Color Touchscreen Thermostat Review

The Honeywell 9000 series Wi-Fi Smart color touchscreen thermostats represent an obvious advance from the 8000 series models.  They’ve upgraded the screen from the so-common monotone 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 décor.  Plus, the screen features a new indoor and … Continue reading Honeywell WiFi 9000 Color Touchscreen Thermostat Review



Honeywell Thermostat Wiring Color Code

With so many new functions appearing on today’s modern thermostats, there is of course, many more wires to connect up nowadays, when installing a new or replacement thermostat.  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 or … Continue reading Honeywell Thermostat Wiring Color Code



Honeywell Smart Thermostat Wiring Instructions RTH9580WF

The most “meaty” part of instaling a new thermostat, is correctly wiring it up.  One useful feature about Honeywell smart thermostats, is that they generally support the same wire labeling conventions and hookup techniques as their older, less intelligent counterparts.  Today’s smart thermostats still use the R, Rx, C, W, Y1, Y2, et al wires in the same … Continue reading Honeywell Smart Thermostat Wiring Instructions RTH9580WF



Honeywell Wi-Fi Smart Thermostat RTH9580WF Review

The Honeywell Wi-Fi Smart Thermostat RTH9580WF/1005 represents a clear advance from the RTH8580WF model, reviewed earlier.  They’ve upgraded the screen from the ubiquitous monotone green with black lettering, to a full-color, brighter, higher contrast, LCD display.  The color scheme displayed can be customized to match your specific room décor.  Plus, the screen features a new indoor and … Continue reading Honeywell Wi-Fi Smart Thermostat RTH9580WF Review