Temperature Control, Temperature Control Function Heat and Cool, Product Type Temperature Control, Maximum Control Temperature 55 Degrees F, Minimum Control Temperature 15 Degrees F, Maximum Temperature Differential Setting 85 Degrees F, Minimum Temperature Differential Setting 4 Degrees F, Resistive Load Current @ 240V 102 A, Resistive Load Current @ 120V 120 A, Full Load Current @ 120V AC 20 A, Full Load Current @ 240V AC 20 A