Mixed Flow Centrifugal Fan from Japan
Hybrid centrifugal-mixed flow fan providing characteristics between axial and pure centrifugal for tunnel ventilation and parking garages. Classified HTS 8414.59.65.60 as centrifugal 'other' due to impeller design. High volume, medium pressure performance.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Performance curves must show radial discharge component to maintain centrifugal classification
• Fire rating certifications (UL 705) essential for building code compliance
• Specify corrosion protection (e.g
• epoxy coating) for humid environments