Growatt SPF 6000ES Plus 6000W / 48VDC Off-Grid Hybrid Solar Inverter
Upgrade your power infrastructure with the next-generation Growatt SPF 6000ES Plus. Specifically engineered to outpace structural power challenges and regular load shedding across Yangon, Mandalay, and regional off-grid territories, this premium 6kW single-phase off-grid storage inverter redefines energy resilience. Operating on a robust 48VDC battery framework, it provides a stable, pure sine wave 230VAC output optimized for high-capacity home automation, multi-air-conditioner arrays, commercial offices, and clinic backup systems.
The SPF 6000ES Plus builds significantly upon legacy models, featuring an expanded 8000W Photovoltaic (PV) array capacity managed across Dual independent MPPT Trackers (16A input current per tracker). This allows installers to wire solar panel strings across different orientations or tilt angles without efficiency loss, delivering high solar yields even during hazy or overcast conditions.
Key Features & Next-Gen Upgrades
- Powerful 6000W Continuous Output with 1.0 Power Factor: Delivers full 6kW performance capacity, matching real power with apparent power to run inductive motors, large refrigerators, and delicate compute nodes smoothly.
- Dual MPPT Trackers with 8000W PV Max Input: Supports up to 8kW of total solar panel allocation split across two independent tracking zones, letting you maximize rooftop layout configurations for all-day energy harvest.
- Dual AC Input Terminals with Automatic Transfer Switch: Features dedicated onboard inputs for both the utility grid and an emergency generator. The integrated changeover switch transfers loads automatically, removing the need for external manual bypass boxes.
- 12,000VA Instantaneous Surge Capacity: Delivers double the continuous output rating for up to 10 seconds to satisfy high startup inrush currents from water pumps and air conditioning compressors.
- Plug-and-Play Solar Connections: Redesigned with modular plug-and-play terminals that seal tightly, speeding up installation times while lowering field wiring error risks.
- Hardened Dual-Fan Dust-Proof Kit: Outfitted with built-in, easily cleanable dust filtration protection designed for tropical climates, preventing internal carbon tracking and component failures in harsh environments.
- Massive Scalability up to 36kW: Supports parallel scaling for up to 6 units in single-phase or interleaved three-phase layouts, allowing your energy architecture to grow along with your requirements.
Technical Specifications Table
Verify the electrical thresholds, charger characteristics, and physical footprints for the Growatt SPF 6000ES Plus:
| Specification Parameter | Official Factory Technical Details |
|---|---|
| Brand & Model Name | Growatt SPF 6000ES Plus (Off-Grid Series) |
| Rated Continuous Power Output | 6000VA / 6000 Watts (Power Factor 1.0) |
| Peak Transient Surge Power | 12,000 VA (Handles Inductive Motor Ignition for 10 Seconds) |
| Nominal DC System Voltage | 48 VDC (Compatible with Lithium LiFePO4, Lead-Acid, and GEL Batteries) |
| AC Regulation Voltage (Battery Mode) | 230VAC ± 5% @ 50/60Hz (Pure Sine Wave Architecture) |
| Maximum Photovoltaic (PV) Power | 8000 Watts Total Solar Panel Input (4000W Max per MPPT Channel) |
| Number of Independent MPPTs | 2 Trackers / 1 String Config per Tracker |
| Max MPPT Operational Input Current | 16 Amperes per MPP Tracker |
| Solar Tracker Voltage Operating Range | 120 VDC to 450 VDC Operational Windows |
| Maximum PV Open Circuit Voltage (VOC) | 500 VDC Maximum Absolute Voltage Input Threshold |
| Maximum Solar Charging Current | 100 Amperes (Intelligent MPPT Regulation) |
| Maximum AC Utility Utility Charger | 80 Amperes Max Charge Profile from Grid or Generator Source |
| Transfer Response Time Speed | 10ms Typical (For Computers) | 20ms Max (For Standard Home Appliances) |
| Parallel Scaling Capability | Yes, up to 6 Inverters Maximum (Reaches 36kW Total Continuous Matrix) |
| Physical Scale Outline Dimensions | 460mm (W) × 395mm (H) × 132mm (D) |
| Net Chassis Weight | 13.5 Kilograms |
| Environmental Climate Operating Limits | 0°C Minimum to 55°C Maximum Ambient Temperature Window (IP20 Enclosure) |