Flue Exhaust Pipe Assembly for Instantaneous Gas Heaters from United States
A stainless steel concentric flue pipe set that vents combustion exhaust while drawing intake air in tankless water heaters. It is an essential safety part for non-electric instantaneous heaters, classified under heading 84.19.
Duty Rate — United States → Canada
0%
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
Import Tips
• Declare the flue assembly as a part for a non-electric instantaneous water heater
• Ensure compliance with Canadian gas venting standards
• Provide installation instructions or certifications to support classification