Growatt Solar Inverter 48V SPF 6000 ES Plus With WIFI Single Phase Dual MPPT Off-Grid Inverter for Solar System 1

Growatt Solar Inverter 48V SPF 6000 ES Plus With WIFI Single Phase Dual MPPT Off-Grid Inverter for Solar System 2

Growatt Solar Inverter 48V SPF 6000 ES Plus With WIFI Single Phase Dual MPPT Off-Grid Inverter for Solar System

1. Basic Specifications & Performance

Rated power: 6000W / 6000VA with power factor 1.0, 48V DC battery system, 230V AC pure sine-wave output
Surge peak power reaches 12000W (2× rated power), capable of driving inductive loads such as air conditioners, water pumps and motors without damage
Max conversion efficiency up to 93%, delivering stable power output
Equipped with two independent MPPT trackers, supporting up to 8000W PV input
Max PV open-circuit voltage: 500V; MPPT operating voltage range: 120V–450V
Each MPPT channel supports maximum 16A input current; PV arrays with different orientations and tilts can be connected separately to maximize daily power generation, compatible with high-power monocrystalline and double-glass solar panels.

2. Multi-source Hybrid Power Supply & UPS Function

Built-in integrated AC transfer switch with dual AC input ports for utility grid and generator. Users can customize power supply priority (PV-first or grid-first):

During daytime: Solar power supplies loads directly, surplus energy charges batteries automatically
At night or on cloudy days: The unit switches to battery power seamlessly
When battery SOC drops to low level, it automatically takes power from grid or generator for supplementary charging

The transfer time is less than 10ms, ensuring zero interruption for sensitive equipment like computers and surveillance systems, delivering true UPS uninterruptible power supply performance.

Compatible with lead-acid, gel and lithium iron phosphate batteries. CAN & RS485 communication ports support linkage with lithium BMS to intelligently control charge/discharge current and extend battery cycle life. The inverter also supports load operation without batteries for temporary outdoor power scenarios.

3. Flexible Parallel Expansion & Scalability

Supports multiple units parallel connection to expand system capacity for larger power demand, such as large villas, small workshops and remote industrial sites. The parallel system realizes synchronized output, balanced charge and discharge and unified system monitoring, avoiding power mismatch issues.

4. Intelligent Monitoring & User-friendly Operation

Comes with LCD touch screen for real-time display of PV generation, battery status, load consumption and system fault codes. Compatible with Growatt ShinePhone APP and ShineWeb monitoring platform via Wi-Fi module (optional). Remote parameter configuration, data viewing and fault alarm notifications are available for convenient off-site management.

5. Reliable Protection & Wide Environmental Adaptability

Comprehensive multi-level protection functions: overvoltage, undervoltage, overcurrent, short circuit, overheating, reverse polarity and anti-islanding protection. The dust-proof and cooling structure adapts to harsh outdoor environments, with an operating temperature range from -20℃ to +55℃, suitable for tropical, temperate and alpine off-grid regions.