Johnson Controls T22AAA-1C SKU: T22AAA-1C $306.26 $612.52 Quantity -+ Add to Shopping Cart Call for Lead Time Details Johnson Controls T22AAA-1C : Line Voltage Wall Thermostat, 40 to 90 Deg F (5 to 30 C), Fixed Differential 1-3/4 Deg F (1 C), SPST, Heating, Knob, Off-... Data Sheet Installation Instructions DetailsData SheetInstallation Instructions Back Johnson Controls T22AAA-1C : Line Voltage Wall Thermostat, 40 to 90 Deg F (5 to 30 C), Fixed Differential 1-3/4 Deg F (1 C), SPST, Heating, Knob, Off-Auto Switch Back Back