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8403.90.00.00/Central Boiler Expansion Tank/Germany

Central Boiler Expansion Tank from Germany

Pressurized diaphragm expansion tank for absorbing water volume changes in central heating boiler systems. Boiler-integrated mounting brackets. Under 8403.90.00.00.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
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Import Tips

• Specify pre-charge pressure and capacity in commercial invoice; comply with boiler code sizing requirements; avoid general tank classification