Mold Spore Air Sterilization Unit from Mexico
A UV-C and PCO (photocatalytic oxidation) unit that destroys mold spores and bacteria circulating in HVAC return air. Classified HTS 8421.39.01 for gas purifying via germicidal irradiation. Used in humid climates or post-flood restoration.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• UV dosage data (mJ/cm²) required to prove sterilization efficacy
• Quartz tube components may classify separately; import assembled