Supco TH4150 Refrigerator Thermistor, Equivalent To 4204150

Supco TH4150 Refrigerator Thermistor. The thermistor detects air temperature inside the refrigerator and sends information to the electronic control. This thermistor is a replacement for SubZero 4204150.

Possible Repair Solution For:
Frost buildup, fridge section is too warm, fridge section is too cold, freezer section is too warm, freezer section is too cold, freezer is not defrosting, fridge runs for too long.

Please Note: This is intended as a guideline only, as other items can cause the same symptoms.

This part is also known as a temperature sensor.