HFC-227ea Fire Suppressant Gas
HFC-227ea (heptafluoropropane) mixture used as a clean agent fire suppressant in data centers and aircraft. This product is a halogenated mixture containing hydrofluorocarbons but no CFCs or HCFCs, qualifying for tariff item 3827.69.00.
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 the product is put up as a charge for fire-extinguishers
Heading 3813 covers preparations and charges for fire-extinguishers, which takes precedence over HFC mixtures.
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 fire suppressant is not classified as a fire-extinguishing preparation of heading 3813; if it is, it would fall elsewhere
• Provide safety data sheets and cylinder specifications to CBSA
• Check Transport Canada regulations for shipping pressurized gases
Related Products under Tariff item 3827.69.00
HFC-152a Aerosol Propellant
HFC-152a (1,1-difluoroethane) blended for use as an aerosol propellant in water-based adhesives and cleaners. This mixture contains a hydrofluorocarbon but no chlorofluorocarbons or hydrochlorofluorocarbons, placing it under tariff item 3827.69.00 as an 'Other' HFC-containing mixture.
HFC Foam Blowing Agent Blend
HFC-245fa/HFC-365mfc blend used as a zero-ozone-depleting blowing agent for polyurethane insulation foams. This mixture contains hydrofluorocarbons but no CFCs or HCFCs, making it classifiable under tariff item 3827.69.00.
HFC Leak Detection Fluid
HFC-134a based pressurized leak detector spray for refrigeration systems. This product is a mixture containing hydrofluorocarbons but no CFCs or HCFCs, and is classifiable under tariff item 3827.69.00 as an HFC-containing mixture.
HFC Medical Propellant Mixture
HFC-134a/HFC-227ea blend used as a propellant for metered dose inhalers in asthma treatments. This mixture contains hydrofluorocarbons but no CFCs or HCFCs, and is classifiable under tariff item 3827.69.00.
HFC Pressure Testing Gas
HFC-245fa blend used for hydrostatic leak testing of HVAC coils and lines. This industrial pressure media contains hydrofluorocarbons but no CFCs or HCFCs, qualifying for tariff item 3827.69.00.
Nu-Calgon RX11 Flush Liquid
RX11-flush HFC solvent blend used for cleaning refrigeration lines after compressor burnout. This product contains hydrofluorocarbons but no CFCs or HCFCs, and is classifiable under tariff item 3827.69.00.