Commercial Heating No. 4 Fuel 0.05% S
Commercial Heating No. 4 Fuel 0.05% S is a No. 4-type fuel oil with max 0.05% sulfur for commercial building heating systems, with API under 25 degrees and 45-125 SUS viscosity. It contains over 70% petroleum oils and is not a light oil. This product falls under tariff item 2710.19.99.
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 |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product contains more than 50% synthetic hydrocarbons
Synthetic-based oils are classified under a different item.
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
• Provide a certificate of analysis showing sulfur content and viscosity
• Ensure compliance with Canadian building heating regulations
• Keep records of the blending process for customs verification
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