8404.90.00.00/Heat Recovery Damper Assembly/Mexico

Heat Recovery Damper Assembly from Mexico

Adjustable blade damper controlling flue gas bypass around economizer sections in boiler heat recovery systems. Parts under HTS 8404.90.00.00 for gas recoverers. Enables temperature control for optimal recovery.

Duty Rate — Mexico → United States

13.5%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

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Import Tips

• Leakage class ratings (e.g

• Class I-VIII) per AMCA standards for validation

• High-temperature gasket materials require separate chemical declarations

• Actuator integration may trigger partial electrical classification review