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Transitional AC Refrigerant Mixture from Japan

HCFC-22/HFC-410A blend for servicing existing residential air conditioners during R-22 phaseout. HTS 3827.39.00.00 applies to all HCFC-containing refrigerant mixtures. Allows continued service of installed base equipment.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Technician certification records required; pressure vessel certification; provide capacity reclamation documentation