Sub-Zero 590 Defrost Heater
Genuine OEM Sub-Zero 590 Defrost Heater for compatible Sub-Zero models.
OEM part description
The Sub-Zero 590 Defrost Heater is a genuine OEM replacement component used on compatible appliance models.
What this part does
This Sub-Zero catalog item helps identify OEM refrigerator, freezer, wine storage, beverage center, ice machine, dispenser, sealed-system, storage, water, airflow, or control-related parts used in Sub-Zero systems.
Order review note
Each order is manually reviewed against manufacturer diagrams before shipment to help verify part accuracy for your model. If an incorrect part is sent, we will handle the return or exchange at no cost, including a prepaid return label.