"HONEYWELL" DIGITAL THERMOSTAT Digital Heat/Cool Thermostat 5/2 Programming With 4 Periods Per Day, For Use With Central Gas,Oil, Or Electric Furnaces & Air Conditioning For Single Stage Heating & Cooling Or Milli Volt Systems Large,Easy To Read Display Program memory in the event of power outage Precise temperature control of ± 1 degree F for consistent comfort Includes change reminders for filter Requires 2 - AA batteries not included Easy Access Battery Compartment Filter Change Indicator Temp Control +/- 1°ree. Fahrenheit
Large display with soft-touch button interface
Precise temperature control of +/-1-degreesF with auto change from heat to cool.
Programming for weekdays, plus weekends.
Fahrenheit or Celsius temperature display with 12 or 24 hour time display