The Honeywell 5-1-1 Day Programmable Thermostat with Backlight has a simple interface and offers separate weekday and weekend programming with up to 4 periods per day. You can heat or cool your home to exactly the temperature you want based on your schedule and preference. It maintains accuracy to within 1 degree Fahrenheit and offers energy savings of up to 33% when used as directed. One program for the weekdays, separate programs for Saturday and Sunday and up to 4 periods per day Easy to use, basic operation keeps programming easy Compatible with heating/cooling systems and heat pumps with auxiliary heat Precise +/- 1 degree Fahrenheit temperature control Backlit display for easy viewing even in dimly lit rooms or hallways Filter change reminder Designed to install in 15 minutes or less MFG Model # : RTH2410B MFG Part # : RTH2410B1019/A Meet near Smyrna area Or I can ship.