Refrigerant R-290 (Propane) from Mexico
R-290 refrigerant grade propane is high-purity liquefied propane for use in air conditioning systems. Falls under HTS 2711.19.00.20 as other liquefied petroleum gases. Purity exceeds 99.5% AHRI standards for refrigerant applications.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Include AHRI-700 purity certificate and non-ODS declaration
• Label cylinders per UN1956 and DOT 2P requirements
• Verify SNAP approval for intended refrigeration end-use