This York programmable thermostat is a 7-day, 3-heat/2-cool control system designed to regulate the temperature of your home or office. With its user-friendly interface, you can easily program the thermostat to adjust the temperature according to your schedule. The thermostat features a backlit display that shows the current temperature and allows you to adjust the settings as needed. It also has a filter change reminder and a low battery indicator for added convenience. This York thermostat is compatible with most heating and cooling systems, making it an ideal choice for any home or commercial building. York Color Touchscreen Thermostats CTS-Series thermostats are suitable for residential gas/electric, heat pump, or multistage systems. They feature a high resolution color touchscreen user interface that can be customized to provide simple thermostat operation or to take advantage of a full range of programmability and display options, including personalized screen savers and wallpaper.