Growatt SPF 5000 ES Inverter from Japan
Off-grid hybrid inverter with 5000W capacity, MPPT solar charge controller, and AC charger for residential solar systems. Classified under HTS 8504.40.95.70 as integrated static inverter system. Supports generator input.
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 integrated MPPT specifications and solar array voltage/current ratings
• Document programmable generator auto-start functionality if equipped
• Include WiFi/GPRS monitoring module details for smart features