Line Volt Mechanical Tstat, Thermostat Switch Type SPDT, Thermostat Control Range 30 Degrees to 110 Degrees F, Thermostat Voltage 24 to 277VAC, Full Load Amps @ 120VAC 16A, Full Load Amps @ 240VAC 8a, 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 3.5 Degrees F, Height 4-3/8 In.