Temperature Control Temperature Control Function Heat or Cool Product Type Temperature Control Number of Stages Dual Contact Form DPDT NEMA Rating Not Applicable IP Rating IP65 Maximum Control Temperature 392 Degrees F Minimum Control Temperature -50 Degrees F Maximum Temperature Differential Setting 36 Degrees F Minimum Temperature Differential Setting 1 Degrees F Display Type Digital Input Voltage 100 to 240V AC Variable Output Voltage No Overall Height 1 1/8 in