Roof-Mounted Axial Fan for Warehouse Ventilation from China
Permanently fixed roof fan for exhausting hot air from large warehouses, featuring a self-contained ≤125W motor and weatherproof construction. Improves airflow in high-ceiling industrial spaces. HTS 8414.51.9060 applies to roof fans for permanent installation.
Duty Rate — China → United States
17.2%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Submit engineering drawings proving roof curb or direct permanent mounting to avoid portable fan misclassification
• Confirm axial flow design and motor specs; centrifugal types may require different review
• Include wind load ratings for roof applications to support durability claims during customs valuation