Backward Inclined Centrifugal Fan
Energy-efficient centrifugal fan with backward-inclined blades for HVAC systems in large commercial buildings, handling high volumes at medium pressure. Falls under HTS 8414.59.65.60 as non-specialized centrifugal 'other' fan. Commonly used in return air systems.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If functions as a gas compressor rather than pure fan
Pressure ratio determines boundary between fans (low pressure) and compressors.
If forward-curved blade design
Blade curvature affects statistical reporting within centrifugal fans.
If when imported as part of complete mixing/kneading machinery
Fans integral to food/pharma processing machines classify with the machine.
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Import Tips & Compliance
• Certify AMCA airflow and sound ratings to support duty-free claims under certain trade programs
• Specify voltage/frequency adaptability for US grids (60Hz) to prevent electrical compliance issues
• Avoid misdeclaration as 'turbo' type, which could shift to compressor headings
Related Products under HTS 8414.59.65.60
Centrifugal Inline Duct Fan
A centrifugal fan designed for inline installation in HVAC ductwork, used to move air through ventilation systems in commercial buildings. It falls under HTS 8414.59.65.60 as a centrifugal fan classified as 'other' not suitable for specific high-temperature or high-speed applications. This equipment boosts airflow in long duct runs where static pressure is high.
Industrial Centrifugal Exhaust Blower
Heavy-duty centrifugal blower for exhausting fumes and dust from factory workshops and manufacturing plants. Classified under HTS 8414.59.65.60 as a centrifugal 'other' fan for industrial ventilation, not for lab or cleanroom use. Features backward-curved blades for high static pressure and efficiency.
Centrifugal Cabinet Fan for Cleanrooms
Compact centrifugal fan housed in a cabinet for cleanroom air circulation, maintaining positive pressure to prevent contamination. HTS 8414.59.65.60 covers this as an 'other' centrifugal fan suitable for controlled environments short of full semiconductor processing. Equipped with HEPA filter compatibility.
High-Pressure Centrifugal Blower for Dust Collection
Centrifugal blower generating high static pressure for industrial dust collection systems in woodworking and metalworking shops. HTS 8414.59.65.60 applies to this 'other' centrifugal fan for material handling ventilation. Features abrasion-resistant impeller.
Mixed Flow Centrifugal Fan
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.
Plug Fan Centrifugal Module
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