Johnson Controls T22SDA-1 Thermostat

Johnson Controls T22SDA-1 Line Voltage Wall Thermostat, Heating and Cooling Applications, Knob Adjustment, SPDT, Permits Shutdown of System at the Thermostat, Off-Auto Selector Switch, 1 3/4 Degree Heating Differential, 2 1/4 Degree Differential, 40 to 90 Degree Tempeature Range

T22SDA-1 is identical to T22SDA-1C