Central Boiler Flue Gas Vent Pipe
A specialized stainless steel vent pipe for exhausting combustion gases from central heating boilers. It is engineered for direct attachment to the boiler exhaust manifold.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as generic stainless steel pipe
Tubes and pipes of base metal are classified in Chapter 73 when not boiler-specific.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Classify as a boiler part, not as general tubing
• Provide evidence of boiler-specific design, such as mounting flanges
• Ensure the pipe meets CSA or ULC standards for venting
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