VOC Abatement Regenerative Thermal Oxidizer Filter from Canada
Pre-filter stage for regenerative thermal oxidizers (RTOs) capturing particulates before thermal destruction of VOCs in paint shop exhaust. Classified HTS 8421.39.0190 for other gas purifying apparatus.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include thermal resistance ratings (up to 800°C) and VOC destruction efficiency data
• Document ceramic media if used; high-temp materials affect valuation