Genetron AZ-20 Refrigerant Mixture from Mexico
Genetron AZ-20, also known as R-410A, is a refrigerant blend of approximately 50% difluoromethane (HFC-32) and 50% pentafluoroethane (HFC-125), used in split-system air conditioners. Its composition qualifies it for this tariff item, as it contains over 20% by mass of each HFC and no CFCs or HCFCs.
Duty Rate — Mexico → Canada
0%
Import Tips
• Obtain a certificate of analysis from the manufacturer to confirm the HFC-32 and HFC-125 mass percentages
• Verify whether the product requires an import permit under Canada's HFC regulations
• Ensure the shipment is properly documented with the correct HS code to avoid delays at the border