HFC-507A Medium Temperature Refrigerant from Mexico
Non-ozone depleting refrigerant blend of 50% HFC-125 and 50% HFC-134a designed for supermarket display cases and transport refrigeration. Meets HTS 3827.63.00.00 criteria with HFC-125 content exceeding 40% by mass. Provides efficient cooling without global warming compounds from older CFC systems.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Verify cylinder labeling meets DOT pressure vessel and UN hazardous material transport standards
• Include third-party lab analysis certificate confirming HFC-125 percentage for customs verification
• Register with EPA's F-gas tracking system prior to import and maintain 5-year retention of import records