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2903.51.10.00/HFO-1234yf Chiller Retrofit Refrigerant/China

HFO-1234yf Chiller Retrofit Refrigerant from China

HFO-1234yf for centrifugal chiller R-134a drop-in replacement. Pure 2,3,3,3-Tetrafluoropropene of HTS 2903.51.1000. 100lb dewars for commercial building chillers.

Duty Rate — China → United States

16.2%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
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Import Tips

• Chiller capacity correction factor calculations

• Large dewar cryogenic handling certifications

• Building energy code compliance documentation