A member of the Honeywell Pro series, the T Series programmable thermostat streamlines everything from product selection and installation to customer service and support. Designed to streamline everything from installation to user experience, the T4 features push-button control and seven-day scheduling, including an option to set a different schedule on weekends. With its adaptive intelligent recovery, the T4 helps you feel comfortable sooner by learning how long it takes your system to reach the desired temperature and activating the system earlier.
The Honeywell TH4210U2002 T4 Pro Programmable Thermostat is easy to install with on-screen menus to display installation steps and a universal mounting system. It's even easier to use with simple push button controls, allowing you to adjust the temperature or set a heating and cooling schedule.
Over time, the T4 Pro Programmable Thermostat learns how long it takes your system to reach the temperature you want. It turns on the heating or cooling system earlier to make sure you're comfortable at the time you expect.
- Push-button programmable
- 7-day, 5-2, 5-1-1 or non-programmable
- Uses the UWP mounting system that’s standard across all T Series thermostats
- Easy upsell to a connected Lyric T6 Pro Wi-Fi when your customer is ready for Wi-Fi (C-wire required)
- Filter change reminders
- 5-year warranty