The Emerson 1F80-361 single stage thermostat features a large, easy-to-read digital display with backlight. With 5/1/1 day programmable option, this thermostat lets you set a different schedule for weekdays, Saturdays and Sundays. This thermostat works with most single stage heating and cooling systems, and heat pump systems with aux. *Not compatible with electric baseboard heat and some other systems.
5-1-1 day programmable - set different weekday, Saturday and Sunday schedules
Compatible with single-stage heating, cooling and heat pump (without aux) systems
Easy-to-read backlit display
Precise temperature control of plus/minus 1 degree F
5 year warranty - best in industry