GROWATT SPF 3500 ES Power Inverter
High-efficiency pure sine wave inverter with advanced MPPT technology for optimal solar energy conversion. Built with industrial-grade components and a rugged aluminum alloy casing for heat dissipation and durability. Features RS485 communication for seamless integration with smart energy systems. Ideal for off-grid solar setups, home backup power, and RV/boat energy solutions. Supports parallel operation for expanded capacity. Compact design with silent operation and overload protection for safety. Global wholesale pricing with bulk discounts available. Direct manufacturer sourcing ensures top-tier quality at unbeatable rates. Trusted by professionals for reliable performance in demanding environments.