Old Number TB7220U-1012

Seven day programmable thermostat that provides universal system compatibility, precise comfort control and is easy to program

Provides temperature control for gas, oil, electric and heat pumps for up to 2 heat and 2 cool systems.

Large, clear display with backlight shows the current and set temperature and time - Menu driven programming.

Real time clock keeps time during power failures and automatically updates to daylight savings.

Saving Changes notification lets you know when the schedule changes have been saved.

Change reminders let you know when to replace the batteries - Holiday Override options allow you to override the program schedule

Speedy same schedule programming; no need to copy multiple days.

Armchair programming allows you to remove the thermostat from the wall for programming