Portable Window Reversible Heat Pump Adapter Kit from Canada
Adapter kit converting standard window ACs to reversible heat pumps by adding reversal valve and controls, designed for fixed window installation. Enhances existing units. Borderline classification under HTS 8415.10.60.00 when sold as complete reversible window system.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.82.1015%Section 232: ag equipment + residential HVAC, MFN<15% — 15% ceiling (Annex III addition)
9903.03.060%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; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Provide retrofit compatibility lists and installation permanence documentation
• Classify complete kits vs components carefully to avoid parts duties