Roof-Mounted Axial Fan for Warehouse Ventilation from Canada
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 — Canada → United States
14.7%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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