Heat Pump Expansion Valve Kit from Canada
Thermostatic expansion valve with sensing bulb and capillary tube for metering refrigerant in heat pump reversing cycles. It qualifies for HTS 8415.90.80.70 as a specialized control part for heat pump air conditioning machines handling temperature changes.
Duty Rate — Canada → United States
15%
Rate breakdown
9903.82.1015%Except as provided for in headings 9903.82.12, 9903.82.17 and 9903.85.68, derivative aluminum and steel articles with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 15 percent, as provided for in subdivision (f) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Document pressure ratings and refrigerant types (e.g
• R-410A) to confirm suitability for heat pumps
• Pair with OEM part numbers in invoices to avoid scrutiny as generic valves under plumbing headings