Blower Diffuser Plate from Canada
Perforated plate that diffuses airflow evenly in blowers for uniform ventilation. Part of fans under HTS 8414.90.10, used in HVAC and industrial exhaust systems. Galvanized steel for longevity.
Duty Rate — Canada → United States
14.7%
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
• Document perforation patterns and airflow resistance values
• Ensure galvanization thickness specs for corrosion claims
• Avoid bulk metal sheet classification by noting aerodynamic design