KLA-Tencor Surfscan SP5 Cooling Condensing Unit from Canada
Condensing unit over 17.58 kW/hr capacity for KLA-Tencor's Surfscan SP5 wafer surface inspection system metrology cleanroom. Handles thermal loads from laser scanning operations on semiconductor wafers. HTS 8415.83.0060 for non-refrigerated high-power heat exchangers in AC machines.
Duty Rate — Canada → United States
26.4%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16, 9903.82.20–9903.82.26 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) and (xi) of U.S. note 16 to this subchapter
9903.05.900%Articles of aluminum, of steel or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• Include metrology tool specifications showing cleanroom compatibility requirements
• Certify absence of refrigerating components with engineering drawings if requested
• Beware of classification disputes; prepare advance ruling for high-value metrology support equipment