Overview 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.

• TH4210U2002 2H/1C heat pump and 1H/1C conventional
• TH4110U2005 1H/1C heat pump and 1H/1C conventional
• 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)
• Simple push-button functionality
• Filter change reminders
• 5-year warranty