Solstice N20 (R-1234ze) Chiller Refrigerant from Japan
HFO-1234ze(E) with lubricant additives for centrifugal chiller applications. HTS 3827.90.90.00 as halogenated mixture for large HVAC systems. GWP <1 refrigerant.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• POE lubricant compatibility certification required
• Leak detection system specifications for low-pressure refrigerant
• Thermal stability testing for chiller operating temperatures