R-410A Refrigerant Blend from United States
R-410A refrigerant blend is a near-azeotropic HFC mixture consisting of 50% difluoromethane (HFC-32) and 50% pentafluoroethane (HFC-125) by weight, used as a replacement for R-22 in air conditioning systems. The blend meets the 20% mass threshold for both HFCs and contains no CFCs or HCFCs, making it classifiable under this tariff item.
Duty Rate — United States → Canada
0%
Import Tips
• Provide a technical data sheet showing the mass percentages of HFC-32 and HFC-125 to support classification
• Ensure the product is labeled correctly and meets Canadian environmental standards for HFC refrigerants
• Work with a customs broker to handle any additional documentation required by the CBSA