Passive Solar Storage Water Heater from Japan
A thermosiphon nonelectric storage water heater that passively circulates water heated by rooftop solar collectors into an insulated tank. Under HTS 8419.19.0160 for other nonelectric storage types involving temperature change.
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
• Provide thermosiphon flow rate calculations and freeze protection specs
• Use solar rating labels from certified labs for duty preference claims