Sub-Zero 7011174 Defrost Terminator Switch – OEM for BI-Series Refrigerators and Freezers

Sub-Zero

7011174

68.20

The Sub-Zero 7011174 Defrost Terminator Switch is used in BI-30U, BI-30UG, BI-36U, BI-36UG, BI-36F, and BI-42UFD.

For BI-36F, use this switch only if the serial number is 4100000 or higher.
For earlier BI-36F units, use 7007888.

This OEM part ensures the defrost heater deactivates at the correct temperature to prevent frost and overheating.

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