Line Volt Mechanical Tstat, Thermostat Switch Type SPDT, Thermostat Control Range 40 Degrees to 110 Degrees F, Thermostat Voltage 24, 120 to 277VAC, Full Load Amps @ 120VAC 15A, Full Load Amps @ 240VAC 12A, Thermostat Programmable No, Remote Sensing Capability No, Thermostat Heating/Cooling Heating/Cooling, Thermostat Item Line Voltage Mechanical Thermostat, Remote Sensing Bulb Included No, Switch Action Open/Close on Rise, Number of Switches 1, Differential +/- 3 Degrees F, Height 7 In.