EG4 18kPV All-in-One Hybrid Solar Inverter | 18kW PV / 12kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring
EG4 18kPV All-in-One Hybrid Solar Inverter | 18kW PV / 12kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring
SKU: INV024
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- Price: $3,700.00
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- List Price: $4,352.95
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- Price: $3,700.00
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PRODUCT DESCRIPTION
Description
The EG4 12K Hybrid Inverter delivers 12,000W of power with up to 18,000W PV input, ideal for large home or off-grid energy systems. Featuring 3 MPPT inputs, built-in breakers, and a fast 15–30ms UPS switch, it ensures seamless, efficient operation. Its transformer-free design keeps it lightweight and energy-efficient while supporting smart load control, AC coupling, and peak shaving to cut energy costs and protect against grid outages. An intuitive LCD touchscreen and remote monitoring make setup and management simple.
Specifications
| Specification | Details |
|---|---|
| AC Voltage | 120V AC / 240V AC |
| AC Frequency | 50 Hz / 60 Hz |
| Nominal Voltage | 51.2V |
| Max Continuous AC Current | 50A @ 240V AC |
| Max AC Input Power | 12,000 W |
| Max AC Bypass | 200 A |
| Operating Voltage Range | 180 – 270V AC |
| Output Voltage | 120V AC / 240V AC |
| Max Continuous Output Current | 50 A |
| Output Power | 12,000 W |
| BMS Cutoff Range | 42 – 47 V |
| Surge Capacity (with PV) | 14,700 W (10 min) / 15,500 W (5 min) |
| Surge Capacity (without PV) | 13,500 W (10 min) |
| Max Continuous Line Wattage | 6,000 W |
| Power Factor | 0.99 (Full Load) |
| Reactive Power Adjustment Range | 0.8 ~ 0.8 Leading Adjustable |
| Total Harmonic Distortion | <5% (Full Load) |
| Transfer Time | 10 – 20 ms (Single) / 20 ms (Parallel) |
| AC Bypass (Generator) | 90 A |
| Max Continuous Line Wattage (per 120V) | 8,000 W |
| Output Frequency | 50 Hz / 60 Hz |
| Max Output Power (with PV) | 14,700 W (10 min) / 15,500 W (5 min) |
| Max Output Power (without PV) | 13,500 W (10 min) |
| Total Harmonic Distortion Voltage | <5% |
| Switching Time | 10 ms |
| Number of MPPTs | 3 |
| Inputs per MPPT | 2 (MPPT 1) / 1 (MPPT 2 & 3) |
| Max Input Current | 25 A (MPPT 1) / 15 A (MPPT 2 & 3) |
| Max Short Circuit Input Current | 31 A (MPPT 1) / 19 A (MPPT 2 & 3) |
| DC Input Voltage Range | 100 – 600 V DC |
| Start-Up Voltage | 100 V DC |
| MPPT Operating Voltage Range | 140 – 500 V DC |
| MPPT Voltage | 360 V DC |
| Max PV Array Power | 18,000 W |
| Max Efficiency | 94 – 99.9% |
| Idle Consumption | ~70 W (Normal) / ~18 W (Standby Mode) |
| Nominal Battery Voltage | 48 V DC |
| Battery Voltage Range | 40 – 60 V DC |
| Max Charge / Discharge Current | 250 A |
| Recommended Battery Capacity per Inverter | >200 Ah |
| Operating / Storage Temperature Range | -13°F – 140°F (-25°C – 60°C) |
| Altitude | <6,561 ft (2,000 m) |
| Relative Humidity | 0 – 100% |
| Typical Noise Emission | 68 dB @ 3 ft |
| Protection Rating | IP65 / NEMA 4X |
| Communications | RS485 / CANBus / WiFi |
| Max Parallel Connections | 10 |
| Weight | 121 lbs (55 kg) |
| Dimensions (H × W × D) | 34.3 × 20.5 × 11.2 in (871 × 520 × 285 mm) |
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