The T-Series Programmable Thermostat streamlines everything from product selection and installation to customer service and support. With a standard footprint and simple interface, the T-Series will enhance the entire thermostat experience for you and your customers alike. The T6 Pro Smart Thermostat can give you control of home comfort from anywhere. Connect to the app to view and change temperature settings, program a 7-day schedule, or simply let the T6 respond automatically—it's designed to work with the heating levels of your existing system. Connected, simple, and smart, the T6 Smart Thermostat is ENERGY STAR certified and adapts to your lifestyle. It can learn your preferred comfort levels over time and heats or cools on schedule. When plans change, it's easy to adjust your home's temperature from any of your connected devices. This Wi-Fi thermostat lets you enable geofencing to save energy while you're away. Your Resideo Pro will install the T6 and help you enable your preferred settings and create your home comfort schedule. Connect and control your in-home devices from anywhere, anytime, on any mobile device with the Resideo app. The app lets you control lights, locks, cameras, thermostats, and more, receive alerts when a smart home device is triggered, and review a complete history of system events. Your life doesn't always follow a schedule, but the T6 Pro Smart Thermostat can. Program your weekly schedule - or enable geofencing to respond to your lifestyle. As you come and go, your temperature settings automatically adjust to your location. No need to predict your schedule in advance. Connected to your existing Wi-Fi, the T6 Pro Smart Thermostat is already part of the family. Integration with your Apple HomeKit and Amazon Echo lets you adjust your temperatures as easily as changing songs on your playlist. This thermostat also works with your heating system levels, up to 3 Heat/2 Cool with heat pump.