Poultry House Ventilation Fan Controller from Japan
Automated controllers that regulate tunnel ventilation fans based on temperature, humidity, and CO2 levels in poultry barns. Classified under HTS 8436.29.00.00 as poultry-keeping environmental control machinery.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Provide sensor calibration certificates for environmental monitoring accuracy
• Classify as complete poultry system, not separate electrical controllers under 8537