Venstar T2300FS 7 Day Programmable Digital Thermostat

Elegant and unobtrusive, this flat to the wall architectural design offers many high tech features and a large, easy to read display with a continuous backlight. Features: One for All 2-stage heat, 2-stage cool for use with gas/electrics, heat pumps, electric & hydronic heat Autochangeover - automatically switches between heating and cooling as needed Thermostat-locking - set points can be adjusted only by authorized individuals when this feature is on All programming and set points stored in non-volatile memory and are never lost in a power failure LED indicator glows green or red to indicate cooling or heating Mounting bracket included for easy drywall installation, or fits in 2" x 4" junction box. 7-day programmable Energy Star rated and accepts the optional outdoor air temperature sensor Up to 3 occupied periods for commercial installations 3 security levels with set point limiting Override up to 4 hours Preoccupancy fan purge Battery backup for clock (12 hours) Includes on board dry contact terminals Accepts the optional indoor remote temperature sensor