White-Rodgers™, 1E56N-361, Low Voltage Thermostats, Mercury Free, Series: 1E56N, 50 to 90 deg F Control, 1 deg F Heat/1.5 deg F Cool Differential, RC, RH, W, Y, G, O/B, A Terminal Designations, Heat/Cool/Off System Switching, Bi-Metal Sensor, 2 Stage, 1 Stages Heat, 1 Stages Cool, 0 to 90% Non-Condensing Humidity, 20 to 30 VAC, Hardwired Power Source, Vertical Mounting, White, 4.5 in H x 2.75 in W x 1.5 in D Dimensions
White-Rodgers™, 1E56N-361, Low Voltage Thermostats, Mercury Free, Series: 1E56N, 50 to 90 deg F Control, 1 deg F Heat/1.5 deg F Cool Differential, RC, RH, W, Y, G, O/B, A Terminal Designations, Heat/Cool/Off System Switching, Bi-Metal Sensor, 2 Stage, 1 Stages Heat, 1 Stages Cool, 0 to 90% Non-Condensing Humidity, 20 to 30 VAC, Hardwired Power Source, Vertical Mounting, White, 4.5 in H x 2.75 in W x 1.5 in D Dimensions