Sub-Zero 7017875 Glasswell Heater

Sub-Zero

7017875 - 3070390

93.32

The Sub-Zero 7017875 Glasswell Heater (previously part 3070390) is the OEM replacement heater responsible for preventing frost accumulation behind the glasswell assembly. Installed along the lower interior liner, it maintains stable temperatures and ensures proper defrost function in Sub-Zero integrated refrigeration systems.
A failing heater may cause ice buildup, airflow restrictions, or moisture accumulation. Replacing it with the genuine Sub-Zero 7017875 restores original performance and prevents recurring frost issues.
This model fits only the “-2” series versions of the Sub-Zero 685 and 695.
Key Features
Replaces older part number 3070390
• Genuine OEM Sub-Zero component
• Prevents frost on the glasswell panel
• Ensures correct temperature control
• Direct plug-in replacement
• Correct fit for 685-2 and 695-2

Package weight (lbs): 0.15

Package dimensions: 33x8x2

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