💾 Data Updated: Latest version • Last updated: December 09, 2025

9018.20.00.40 - Therapeutic 🖩

Details

FieldValue
Unit of QuantityNo.
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty35%
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS category, 9018.20.00.40, specifically covers "Therapeutic" ultraviolet or infrared ray apparatus. These are instruments designed for the treatment of medical conditions using electromagnetic radiation within the ultraviolet or infrared spectrum. Examples include devices used for phototherapy to treat skin conditions like psoriasis or eczema, pain relief through infrared heat therapy, or germicidal lamps used for sterilization in a therapeutic context. The core function of these devices is to actively promote healing or alleviate symptoms through the application of these specific wavelengths of light.

This category is distinct from its sibling, 9018.20.00.80, which is designated for "Other" ultraviolet or infrared ray apparatus. While both fall under the broader heading of therapeutic or diagnostic instruments, the "Other" category would encompass devices that might use UV or IR rays for purposes other than direct therapeutic application, such as diagnostic imaging or non-medical sterilization, provided they are not classified elsewhere. The crucial differentiator for 9018.20.00.40 is the explicit intended use for medical treatment.

As this is a leaf node in the HTS classification system, there are no further subcategories to detail. Classification under 9018.20.00.40 is final for therapeutic ultraviolet or infrared ray apparatus. Importers should carefully consider the primary intended function of the apparatus, ensuring it is specifically designed and marketed for therapeutic purposes to correctly assign it to this classification.

Frequently Asked Questions

›What is HTS code 9018.20.00.40?
HTS code 9018.20.00.40 covers Therapeutic under the US Harmonized Tariff Schedule. It falls under Chapter 90: Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof.
›What products are classified under 9018.20.00.40?
This classification covers Therapeutic. It is a subcategory of Ultraviolet or infrared ray apparatus, and parts and accessories thereof (9018.20.00).
›What is the import duty rate for 9018.20.00.40?
The general rate of duty for HTS 9018.20.00.40 is Free. The Column 2 rate is 35%.
›What unit of quantity is used for 9018.20.00.40?
Imports under HTS 9018.20.00.40 are measured in No..

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