HFC-152 Refrigerant for Chillers from Canada
1,2-Difluoroethane (HFC-152) is utilized in large-scale industrial chillers for cooling processes in food processing plants. It matches HTS 2903.43.10.00 as a specifically named saturated fluorinated derivative. Its thermodynamic properties suit low-temperature applications.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• ASHRAE 34 safety classification docs; bulk tonnage declarations
• Common error: Not specifying industrial vs consumer use affects bonding