Steel Hot Air Distributor for Central HVAC Systems from China

A steel-fabricated unit that distributes hot air throughout buildings via a motor-driven blower, designed for integration into central heating systems. It falls under HTS 7322.90.00.30 as a hot air distributor not electrically heated, incorporating a motor-driven fan or blower, made of iron or steel. Used in residential and commercial HVAC setups for efficient heat circulation.

Duty Rate — China → United States

35%

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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)

Import Tips

Verify the unit is not electrically heated and includes a motor-driven fan to confirm classification under 7322.90.00.30; provide engineering specs

Include motor efficiency certifications and steel material composition documentation to avoid misclassification as parts under 8414

Label clearly as 'hot air distributor' and ensure no electrical heating elements to prevent reclassification