Combustion Air Pressure Controller from Mexico
Precision instrument that regulates air pressure for optimal combustion in gas-fired industrial equipment. Falls under HTS 9032.89.60.50 for draft and pressure process control with automatic feedback mechanisms.
Duty Rate — Mexico → United States
11.7%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include OEM integration specifications to demonstrate process-specific design
• Ensure proper HTS declaration to avoid reclassification as general HVAC parts
• Maintain records of pressure range specs (e.g
• 0-10 inWC) for customs verification