Phosphor Bronze Desiccant Tray for Heat Pump AC from Japan
Corrosion-resistant tray made of phosphor bronze (copper-tin alloy) holding desiccant material to control humidity in heat pump refrigerant circuits. HTS 8415.90.8050 applies as a copper alloy part for air conditioning heat pumps changing temperature and humidity.
Duty Rate — Japan → United States
11.4%
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
• Test alloy composition to confirm copper base exceeds 50% for proper subheading; spectrometry reports required
• Pair with heat pump assembly diagrams showing humidity control function to distinguish from Chapter 84 testing apparatus
• Watch for inadvertent Chapter 84 classification if marketed for semiconductor cleanroom use