Burner Assembly for Gas Instantaneous Water Heaters from Japan
A pre-assembled gas burner manifold with injectors and ignition components for non-electric tankless water heaters. Classified in HTS 8419.90.10.00 as it is integral to the combustion process in instantaneous water heaters. Enables on-demand hot water production through direct flame heating.
Duty Rate — Japan → 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
• Provide gas type certification (natural gas/propane) and flow rate specs to confirm compatibility with instantaneous heater designs
• Label shipments clearly as 'parts of non-electric water heaters' to prevent mixing with domestic appliance parts