Sub-Zero Freezer Light and Fan Switch
BI-36R/F, BI-36R/O, BI-36R/S/TH, BI-36R/S/PH, BI-36R/S/CH, BI-36RG/F +41 more View all 47 compatible models Show fewer compatible models
BI-36R/F, BI-36R/O, BI-36R/S/TH, BI-36R/S/PH, BI-36R/S/CH, BI-36RG/F, BI-36RG/O, BI-36RG/S/TH, BI-36RG/S/PH, BI-36RG/S/CH, BI-36F/F, BI-36F/O, BI-36F/S/TH, BI-36F/S/PH, BI-36F/S/CH, BI-30U/F, BI-30U/O, BI-30U/S/TH, BI-30U/S/PH, BI-30U/S/CH, BI-30UG/F, BI-30UG/O, BI-30UG/S/TH, BI-30UG/S/PH, BI-30UG/S/CH, BI-36UFD/O, BI-36UFD/S/TH, BI-36UFD/S/PH, BI-36UFDID/O, BI-36UFDID/S/TH, BI-36UFDID/S/PH, BI-36U/F, BI-36U/O, BI-36U/S/TH, BI-36U/S/PH, BI-36U/S/CH, BI-36UG/F, BI-36UG/O, BI-36UG/S/TH, BI-36UG/S/PH, BI-36UG/S/CH, BI-36UID/O, BI-36UID/S/TH, BI-36UID/S/PH, BI-36S/F, BI-36S/O, and BI-36S/S/THEvery order is manually reviewed by our parts experts before processing. If you provide your model or serial number and we ship the wrong part, we’ll cover the return or exchange, including a prepaid return label.
OEM part description
Genuine Sub-Zero plunger‑style door switch. This dual‑function switch activates the freezer light and controls the evaporator fan shutoff, ensuring proper airflow and preventing warm air intrusion whenever the door opens. With durable construction and exact Sub‑Zero fitment, it restores correct lighting, protects against frost buildup, and maintains optimal freezer performance.
Part details
Freezer Fan and Light Switch for BI Series