Seamless Refined Copper Solar Thermal Tubing from Germany
Seamless refined copper tubes for solar hot water collector loops. Classified under HTS 7411.10.10.90 as other seamless refined copper, not dedicated heat exchangers. Excellent for heat transfer in renewable systems.
Duty Rate — Germany → United States
11.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include temperature/pressure ratings for solar certification
• Document plain tube status vs assembled collector panels