Honeywell Home Backlit Display Non-Programmable Thermostat. It features a straight forward display and basic buttons for simple operation. The backlit display shows current room temperature and set point temperature simultaneously. It has +/- 1 degrees temperature control and auto change from heat to cool. Change reminders for low batteries are included. The program is retained in memory in the event of a power outage. It has Fahrenheit or Celsius temperature display. It is compatible with 24V heating and air conditioning systems, single stage heating and cooling, multi-stage heating and cooling, heating only, cooling only, furnace warm air, central air conditioning, heat pump without auxiliary heat, heat pump with auxiliary heat, hot water, steam or gravity, 750mil, and gas fireplaces 24V. It is not compatible with electric baseboard heat 120-240V. Mounting hardware is included. It comes with a 1 year limited warranty.

• Straight forward display and basic buttons.
• Backlit display shows current room temperature and set point temperature simultaneously.
• +/- 1 degrees temperature control.
• Auto change from heat to cool.
• Change reminders for low batteries.
• Program is retained in memory in the event of a power outage.
• Fahrenheit or Celsius temperature display.
• Compatible with 24V heating and air conditioning systems, single stage heating and cooling, multi-stage heating and cooling, heating only, cooling only, furnace warm air, central air conditioning, heat pump without auxiliary heat, heat pump with auxiliary
• Not compatible with electric baseboard heat 120-240V.
• Comes with mounting hardware.
• 1 year limited warranty.