Marine Super-Heated Water Boiler MSB-400
> A marine super-heated water boiler engineered for shipboard auxiliary heating, providing high-temperature water for deck machinery. It super-heats water without steam generation, qualifying under tariff item 8402.20.00, and is not a central heating hot water boiler.
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 boiler can also produce steam for auxiliary systems
Other vapour generating boilers are classified under this item.
If the boiler is used for heating fluids on board
Machinery for treating materials by temperature change may apply.
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
• > Confirm the boiler is designed exclusively for super-heated water, not steam, to ensure classification under 8402.20.00
• Provide marine classification society certificates (e.g
• Lloyd's or DNV) to expedite CBSA clearance
• Verify if Transport Canada has additional requirements for marine equipment
Related Products under Tariff item 8402.20.00
Compact Super-Heated Water Boiler SWB-200
> A compact super-heated water boiler designed for food processing applications such as pasteurization and sterilization. It heats water beyond its boiling point without generating steam, which qualifies it under tariff item 8402.20.00 as a super-heated water boiler, distinct from central heating hot water boilers.
Electric Super-Heated Water Boiler ESH-300
> An electrically powered super-heated water boiler tailored for pharmaceutical manufacturing, producing sterile super-heated water without steam contamination. Its design focuses solely on super-heating water, aligning with tariff item 8402.20.00, and it is not a central heating boiler.
High-Capacity Super-Heated Water Boiler HWB-1000T
> A high-capacity super-heated water boiler for petrochemical refineries, delivering super-heated water at pressures up to 100 bar for heat recovery systems. It is dedicated to super-heating water without steam production, fitting tariff item 8402.20.00, and is not a central heating boiler.
Industrial Super-Heated Water Boiler Model SHB-500
> An industrial super-heated water boiler for chemical processing, generating super-heated water up to 300°C under elevated pressure. Its sole function is to super-heat water without steam generation, making it classifiable under tariff item 8402.20.00, distinct from central heating systems.