FLEXIBLE PROGRAMMING: 5-1-1 Day Programming: One program for the weekdays; separate programs for Saturday and Sunday.
DIGITAL DISPLAY: Extra-large backlit display shows current room temperature and set point temperature simultaneously. RedLINK: No
SMART RESPONSE TECHNOLOGY: Learns your heating/cooling cycle times to deliver the right temperature when you want it
AUTO CHANGEOVER: Auto changeover automatically determines if your home needs heating or cooling depending on the indoor temperature so you can always be comfortable.
REMINDERS: The thermostat will remind you to change filters, alert you of low batteries and automatically adjusts for Daylight Savings Time.
POWER: Requires 2 AA batteries (not included)
HOLD OPTIONS: Temporary and permanent hold settings.
PROGRAM RETAINED: Program is retained in memory in the event of a power outage so you can be confident your comfort stays intact.
COMPATIBLE WITH: Forced air (gas, oil or electric), hot water and steam, and heat pumps with electric backup.
Does NOT work with electric baseboard heat (120-240V)