HEPA Filter Housing for Laboratory Sterilizers from Canada
Housing unit for HEPA filters in laboratory autoclaves, maintaining sterile air during cooling and aeration phases post-sterilization of biohazard materials. Constructed for high-temperature tolerance. Classified under HTS 8419.90.50.40 as laboratory sterilizer part.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide H14 HEPA filter compatibility and cleanroom class certification
• Document integral installation in sterilizer airflow system
• Avoid air cleaner parts (8421.39) classification with proper specs