Infinity Touch Programmable Thermostat SYSTXCCITN01-A Carrier
The Infinity Touch Programmable Thermostat SYSTXCCITN01-A by Carrier is a corded electric thermostat with a 4-wire wire configuration. It features a touch screen display, 2 heat stages and 2 cool stages, This programmable thermostat is compatible with underfloor heating systems and offers frost protection. It is designed with a surface-mounted rectangular shape and is made of plastic in a gray color. The thermostat is programmable with 7 periods per programmable day and is compatible with Carrier brand systems. It also offers auto system switching and operates on low voltage.
Infinity Touch Programmable Thermostat SYSTXCCITN01 Carrier
SYSTXCCITN01
Carrier SYSTXCCITN01-A Infinity Touch Programmable Thermostat – Gray Version 12
Carrier SYSTXCCITN01-A Infinity Touch Programmable Thermostat – Gray Version 12
Carrier Infinity Touch Thermostat SYSTXCCITN01
Use but very good condition. Replacing because I am upgrading my system.  As you can see by the photos, unit is operational and working. 
Carrier SYSTXCCITN01 Version 09 Infinity Touch Programmable Thermostat
The Carrier SYSTXCCITN01 Version 09 Infinity Touch Programmable Thermostat is a 7-Day programmable thermostat. It is compatible with Carrier systems, powered by a corded electric or battery source, and features a touch screen control for easy operation. The part was removed by a certified HVAC Technician from a fully functioning system. The part has been inspected and was in working condition when removed. Parts that are purchased should be installed by a certified HVAC technician. I am not liable for any damages or failures as a result of improper installation.
Carrier SYSTXCCITN01-A Infinity Touch Programmable Thermostat – Gray
Carrier Infinity Touch Control Programmable Thermostat SYSTXCCITN01-A Ver 12
Works great, used with Carrier Infinity Heat pump.
Carrier SYSTXCCITN01-A Infinity Touch Programmable Thermostat – White Versión 14
Carrier thermostat version 14.02 New full system upgrade no longer need it.. You will receive same item from photos.. Come out from working system. smoke free house Ready for new owner This part was removed by a certified hvac installer from a fully functioning system. The part has been inspected and was in working condition when removed. There is no warranty on used parts. I am not liable for any damages or failures as a result of improper installation. Thank you!
Carrier SYSTXCCITC01-A Infinity Touch Programmable Thermostat – Gray
Carrier SYSTXCCITN01-A Infinity Touch Programmable Thermostat – Gray
Used Carrier infinity thermostat part number systxccitco1-a version 10. This worked fine when I replaced it with a new thermostat. Comes with two new face plates, black and white. The grey face plate is installed. Comes in the original box but I do not have the manual.