Sub-Zero Freezer Heat Exchanger 7020563 replacement part image
Sub-Zero Catalog S1032

Sub-Zero Freezer Heat Exchanger 7020563

Genuine OEM part.

OEM part description

This heat exchanger transfers heat between two refrigerant lines—warming the cool gas heading to the compressor while cooling the liquid refrigerant heading into the evaporator. This prevents the compressor from overheating and maximizes the freezing capacity.

Part details

Genuine OEM Sub-Zero freezer heat exchanger.

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