White-Rodgers™, 1E50N-303, Low Voltage Thermostats, Mercury Free, Series: 1E50N, Heat Only Thermostat, 50 to 90 deg F Control, 1 deg F Differential, Snap Action Switch Action, R,W Terminal Designations, Bi-Metal Sensor, 1 Stage, 1 Stages Heat, 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™, 1E50N-303, Low Voltage Thermostats, Mercury Free, Series: 1E50N, Heat Only Thermostat, 50 to 90 deg F Control, 1 deg F Differential, Snap Action Switch Action, R,W Terminal Designations, Bi-Metal Sensor, 1 Stage, 1 Stages Heat, 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