Gzs221ynfs Parts

This lower section of the freezer air tower channels cold air through the freezer compartment for proper circulation and temperature distribution. Replacing a cracked or damaged lower tower helps restore intended airflow and cooling performance. What it does

• Directs cold air from the evaporator into the freezer compartment for even cooling.
• Prevents air from short-circuiting around the evaporator, improving temperature stability.
• Helps reduce localized frost buildup caused by misdirected airflow.
• Restores proper airflow when the existing lower tower is cracked, broken, or missing.

• Disconnect power to the appliance before starting any repair.
• Remove freezer shelves and any obstructing trim to access the air tower.
• Handle plastic parts and nearby evaporator fins carefully to avoid damage.
• Reassemble components fully and confirm normal operation and airflow after restoration.