Dairy Barn Ventilation Fan
A heavy-duty axial fan designed specifically for mounting in dairy barn walls to circulate air and reduce moisture. It falls under HTS 8436.99.0040 as a part of barn or barnyard machines used in livestock ventilation systems.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If not specifically for barn machines
General industrial fans and blowers without agricultural barn designation classify under Chapter 84 fans.
If for parts of poultry-keeping machines
If designed primarily for poultry barns rather than general barnyard, it shifts to the poultry-specific other parts.
If sold as a complete ventilation system unit
Fully assembled barn ventilation systems may classify as complete machines rather than parts.
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Import Tips & Compliance
• Verify the fan is explicitly designed for agricultural barn use to qualify under this subheading; general industrial fans go to 8414
• Include engineering specs and installation manuals showing barn-specific features like corrosion resistance to animal waste
Related Products under HTS 8436.99.00.40
Livestock Scale Platform Mat
Rubber mat for animal scale platforms in barns, providing sure footing during weighing. Part of barnyard weighing machines under HTS 8436.99.0040.
Livestock Stall Partition Panel
Modular steel panel with rubber bumpers for dividing cow stalls in freestall barns, facilitating animal management. Classified under HTS 8436.99.0040 as a structural part integral to barnyard stalling machines.
Manure Scraper Chain Link
Heavy-duty forged steel link for continuous chain in barn alley manure removal systems. It is a replacement part for barnyard cleaning machines under HTS 8436.99.0040.
Barn Feed Bunk Grate
Cast iron grate installed in barn feed bunks to prevent livestock from climbing while allowing feed access. Falls under HTS 8436.99.0040 as part of barnyard feeding machines.
Automatic Barn Waterer Valve
Float-activated valve assembly for livestock barn water troughs, maintaining constant water levels. Classified as part of barnyard watering machines under HTS 8436.99.0040.
Barnyard Gate Track Roller
Nylon wheel roller for sliding gates in livestock sorting pens and barnyard enclosures. A wear part for gate operating machines under HTS 8436.99.0040.