The GoodWe GW30K-ET is a 30 kW three-phase hybrid inverter designed for large residential and commercial solar systems. It delivers high efficiency, strong backup capability, and smart energy management for reliable daily performance. With flexible battery compatibility and advanced protection features, it offers a powerful and future-ready hybrid solution
KSh 529,999.00
The GW30K-ET hybrid inverter delivers 30 kW of high-voltage, three-phase power for large residential, small commercial, and industrial solar systems. Additionally, this inverter provides reliable energy backup and efficient load management from the first day of installation. Its advanced peak shaving also balances power demand and grid imports, reducing electricity costs and increasing energy autonomy. With its high capacity and intelligent controls, the GW30K-ET inverter ensures that your solar system operates at optimal efficiency under varying conditions.
The ET Series supports 150% DC input oversizing and 15A string input current, delivering higher energy yield even under low solar radiation. Furthermore, with a maximum efficiency of 98%, the GoodWe hybrid inverter maximizes solar generation while optimizing energy consumption. In addition, it supports high-power solar modules, enabling users to expand their systems as energy needs grow. These features ensure consistent high output and reliable performance, making it suitable for demanding applications.
The inverter includes Type II surge protection (SPD) on the DC side, which safeguards your system from lightning strikes and voltage surges. In addition, an optional Arc Fault Circuit Interrupter (AFCI) detects arc faults, triggers alarms, and disconnects the circuit automatically. As a result, these safety measures provide long-term system protection and give users peace of mind. Moreover, the robust design allows the inverter to operate efficiently in harsh environmental conditions, including extreme temperatures and high humidity.
The GW30K-ET hybrid inverter comes with an integrated dry contact, allowing you to control external devices such as heat pumps or other loads. Meanwhile, it also provides power export control, which helps reduce electricity costs and maximize self-consumption across your property. In addition, the intelligent energy management system enables users to monitor and adjust energy flows through a mobile app or portal, offering full visibility and control of their solar system.
The inverter supports plug & play installation and works with various high-voltage batteries, including GoodWe Lynx Home F. Additionally, it handles advanced energy storage systems, making the GW30K-ET inverter highly versatile for modern hybrid solar solutions. Together, its combination of safety, high performance, and smart energy management makes it an ideal choice for homes and businesses seeking reliable, efficient, and future-proof solar power.
| Category | Specification |
|---|---|
| Model | GW30K-ET |
| Type | Three-Phase Hybrid Inverter (High Voltage) |
| Nominal Output Power | 30,000 W |
| Max. Apparent Power (On-grid) | 33,000 VA |
| Backup Power (Nominal) | 30,000 VA |
| Max. Backup Power (60s) | 36,000 VA |
| Battery Type | Li-Ion |
| Nominal Battery Voltage | 500 V |
| Battery Voltage Range | 200 – 800 V |
| Number of Battery Inputs | 2 |
| Max. Charging Power | 30,000 W |
| Max. Discharging Power | 30,000 W |
| Max. Inverters in Parallel | Up to 4 units |
| MPPT Trackers | 3 |
| Strings per MPPT | 2 / 2 / 2 |
| Max. PV Input Power | 45,000 W |
| Max. PV Input Voltage | 1,000 V |
| MPPT Voltage Range | 200 – 850 V |
| Max. Input Current per MPPT | 30 A |
| Max. Short Circuit Current per MPPT | 38 A |
| Efficiency (Max.) | 98.0% |
| European Efficiency | 97.5% |
| MPPT Efficiency | 99.9% |
| Battery-to-AC Efficiency | 97.5% |
| Nominal AC Voltage | 380 / 400 V (3L / N / PE) |
| AC Frequency | 50 / 60 Hz |
| Max. AC Current (On-grid) | 47.8 A |
| Cooling Method | Smart Fan Cooling |
| Noise Emission | <60 dB |
| Weight | 54 kg |
| Dimensions (W × H × D) | 520 × 660 × 220 mm |
| Protection Rating | IP66 |
| Topology | Non-isolated |
| Communication | RS485, CAN, WiFi, LAN, Bluetooth |
| User Interface | LED + WLAN + App |
| Altitude Limit | 4,000 m |
| Operating Temperature | -35°C to +60°C |
| Self-consumption at Night | <15 W |
| Mounting Method | Wall Mounted |
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