The Carrier SYSTXCCITN01-A Infinity Touch Programmable Thermostat in Gray is a sleek and modern device designed for efficient home heating and cooling control. With a 7-day programmable schedule, this thermostat allows for easy customization of temperature settings to suit your daily routines. Its proprietary app compatibility enables smart home integration, while the touch screen control style offers convenient navigation. Featuring a 4-wire wire configuration and a surface-mounted rectangular design, this thermostat is a reliable choice for Carrier system compatibility and energy savings.