Industrial Chiller HFC-125 Coolant Mixture from Mexico
High-performance coolant blend with 42% HFC-125 and HFC-227ea for centrifugal chillers in pharmaceutical manufacturing. Meets 3827.63.00.00 classification for HFC mixtures with dominant pentafluoroethane content. Provides superior heat transfer efficiency in water-cooled systems.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include OEM equipment compatibility certification from chiller manufacturers
• Declare refrigerating effect (COP) values and pressure-temperature charts for customs valuation
• Maintain segregated storage records to prevent cross-contamination with HCFC blends