Axial Semiconductor Wafer Cooling Fan from Canada
An axial fan designed for cooling semiconductor wafers during crystal growth processes like Czochralski pulling. It circulates air or inert gas to maintain precise temperature control in crystal growers and pullers. Classified under HTS 8414.59.65.90 as an axial fan for semiconductor manufacturing equipment.
Duty Rate — Canada → United States
12.3%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Verify the fan meets statistical note definitions for semiconductor wafer processing to avoid reclassification to general fans
• Include technical specs proving axial design and use in crystal growers/pullers for customs documentation