Aluminum-Steel Composite Radiator Core from United States
An aluminum-steel composite radiator core consisting of a steel frame with aluminum fins, designed as an OEM replacement part for compact central heating radiators in hydronic systems. The steel frame provides structural integrity while the aluminum fins enhance heat transfer efficiency. This core is a part of a central heating radiator of iron or steel, falling under tariff item 7322.10.00 for heating buildings.
Duty Rate — United States → Canada
32.5%
Rate breakdown
26SUR2525%United States Surtax Order (2026) — 25% on US products
Import Tips
• Ensure the core is declared as a part of a central heating radiator, not as a complete radiator
• Provide technical drawings or specifications to CBSA to confirm the steel frame composition
• Verify the country of origin for potential preferential tariff treatment under free trade agreements