Steel Wall-Hung Combi Central Heating Boiler from Mexico
Compact wall-mounted combi boiler providing both central heating and domestic hot water from a single steel unit. Falls under HTS 8403.10.00.00 for central heating boilers other than heading 8402 types.
Duty Rate — Mexico → United States
25%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16, 9903.82.20–9903.82.26 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) and (xi) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Ensure CE marking for pressure equipment; document heat exchanger materials; common error is classifying as parts under 8403.91 if incomplete