HONEYWELL T8400B1000 DNR THERMOSTAT

Heat stage square electronic thermostat. Attractive styling complements any decor. Ease-of-use means fewer questions and increased satisfaction. Large display for quick, easy readability. Keys are located by the display for easy access. Fan and system switches are located on the lower edge to eliminate accidental setting changes. Easy installation, setup and self-test saves installer time. Manual changeover from heat to cool eliminates unexpected system operation. 1 stage heat, 1 stage cool. Degree F or C temperature display for added model flexibility. Selectable heating cycle rate for a variety of applications. Cooling cycle rate is fixed (3 cph), the standard setting for compressors, for speedy installation. Set points are permanently held in memory (no batteries used) and retained during power outages.