Sub-Zero Defrost Heater 4204790 replacement part image
Sub-Zero Catalog S1027

Sub-Zero Defrost Heater 4204790

Genuine OEM part.

OEM part description

This factory-original Sub-Zero defrost heater melts frost buildup from the evaporator area during the defrost cycle. A failed heater can cause frost buildup, restricted airflow, warm temperatures, long run time, or poor cooling performance.

Part details

Genuine Sub-Zero defrost heater.

Checking availability...
View related Sub-Zero category Back to parts catalog Email Parts Research

Related catalog items

Sub-Zero 590 Defrost Heater Catalog S395 Sub-Zero Defrost Heater 1 Catalog S459 Sub-Zero Defrost Heater 2 Catalog S460 Sub-Zero Defrost Heater 3 Catalog S461 Sub-Zero Defrost Heater 4 Catalog S462 Sub-Zero Defrost Heater 5 Catalog S463

Related Sub-Zero categories

Sub-Zero Fans & Motors Browse related Sub-Zero OEM replacement parts and catalog references. Sub-Zero Controls Sensors & Electronics Browse related Sub-Zero OEM replacement parts and catalog references. Sub-Zero Door Seals & Gaskets Browse related Sub-Zero OEM replacement parts and catalog references.
Catalog ID S1027 — catalog reference for this item.
Part type OEM replacement part reference.