Allows for remote access via smartphone or computer. Includes free smartphone app for iPhone, iPad and Android operating systems.
Precise temperature control
Thermostat holds +/-1 degree F accuracy to maximize comfort.
Works with virtually any system type (C-wire required).
7 day programming
4 program periods per day can be configured to meet almost any scheduling scenario for ultimate flexibility.
High/low-temperature notifications of unusual temperature swing and loss of connection to WiFi network alert.
Smart Response Technology
Continually learns when to pre-heat/cool your home so you are comfortable at your programmed times.
Before you purchase the Honeywell WiFi 7-Day Programmable Touchscreen Thermostat, please make sure that your heating and cooling system(s) are compatible. You can easily check your HVAC compatibility by using our Thermostat Buyer's Guide.
A c-wire (also referred to as a common wire) is a low voltage power wire that many modern thermostats require for their features to work. This Honeywell WiFi 7-Day Programmable Touchscreen Thermostat requires a C-wire to work.
Many older homes don’t have a c-wire because mercury and battery-powered thermostats didn’t require one. Therefore, it is important that you make sure that you have a c-wire and that your HVAC system is compatible with Honeywell’s thermostat. To determine if you have a c-wire, please remove your old thermostat's cover plate. You should see several wire terminals labeled with letters. If a wire is connected to the “C” terminal, you have a c-wire.
If you do not have a c-wire on your existing thermostat, you maybe able to substitute an extra wire or the “G” wire for the c-wire. You can also hire an HVAC contractor to help you install the c-wire and the thermostat.
If you still have any questions regarding Honeywell's WiFi 7-Day Programmable Touchscreen Thermostat, please contact our customer support team.