Industrial Chiller HFC-134a Top-Off Blend from China
> A blend containing 75% HFC-134a with minor HFC-32 for topping off large industrial water chillers. It is used in manufacturing processes. This mixture falls under tariff item 3827.64.00 because HFC-134a exceeds 30% by mass and there are no unsaturated HFOs or ozone depleters present.
Duty Rate — China → Canada
0%
Import Tips
• > Ensure the HFC-32 content does not push the product into a different subheading
• Provide a certificate of analysis to the CBSA showing the exact HFC-134a and HFC-32 percentages
• Check if the product is subject to Canada's HFC regulations and if an import permit is needed