Legacy Halon 1211 System Recharge Kit from Canada
Complete recharge kit with Halon-1211 mixture, adapters, and seals for maintaining existing suppression systems. HTS 3827.20.00.00 due to dominant bromochlorodifluoromethane content. Essential for grandfathered installations.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• System registration proof with EPA required; kit compatibility certification
• Pressure gauge calibration records
• Common issue: Incomplete kit assembly declarations