Resideo ZD12X22TZ Damper 340155-7024 This 100187863 aluminum elbow is
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Description
Resideo ZD12X22TZ Damper 340155 7024 This 100187863 aluminum elbow is This 100187863 aluminum elbow is typically used for the internal transitions within the appliance or specifically approved aluminum vent runs ensuring the air cleaner cells are only energized when sufficient HVAC system airflow is detected