LuxPower GETA-LB-EU 3.6 Inverter Single Phase 24V
The LuxPower GETA-LB-EU 3.6K/24V is a compact, versatile single-phase off-grid inverter built to keep South African homes, remote properties, and small businesses running when the grid fails. Delivering 3.6kW of pure sine wave output with a 24V battery interface, the GETA 3.6 operates fully independently of the grid — making it a reliable loadshedding backup and a capable foundation for off-grid systems where Eskom power is unavailable or unreliable. It supports both LiFePO4 and lead-acid batteries, giving installers the flexibility to design around a wide range of system configurations.
Key Features & Specifications:
- GEN Boost Technology — When a connected generator's output falls short of load demand, the GETA-LB-EU automatically supplements the shortfall using solar PV and battery energy — maintaining stable output without overloading the generator.
- Multi-Battery Voltage Compatibility — Supports 12V, 24V, and 48V battery systems and is compatible with both lithium-ion (LiFePO4) and lead-acid batteries, allowing this inverter to work across a broad range of existing and new battery installations.
- Dual Output Terminals — Intelligent Load Management — Two independent output ports allow critical loads (refrigeration, lighting, medical equipment) to be separated from non-essential circuits, giving homeowners and installers smarter control over how available power is distributed.
- Battery Wake-Up from PV and Grid — If a battery reaches a deep discharge state, the inverter can force it back to life using available solar energy or grid supply — reducing recovery downtime in real-world loadshedding and off-grid scenarios.
- Battery Equalisation (EQ) Function — Periodically balances charge across battery cells to prevent imbalance and sulphation, extending battery life and maintaining consistent performance — particularly valuable for lead-acid battery banks.
- Seamless Off-Grid Operation — Pure sine wave output keeps sensitive electronics, appliances, and motors running through loadshedding with a fast 10ms switching time and continuous tolerance of up to 110% of rated output.
- LuxCloud Remote Monitoring — Built-in Wi-Fi provides 24/7 real-time visibility of solar generation, battery state, and load consumption through the LuxCloud app, accessible from any smartphone.
Warranty Protection:
- 1.5-year product warranty (per datasheet — please verify with your supplier or refer to product warranty documentation for full details)
- T&C may apply
The LuxPower GETA-LB-EU 3.6K/24V is a practical off-grid solution for South African residential installations, smallholdings, cabins, remote clinics, and light commercial sites that need dependable power away from the grid. Its multi-battery compatibility, GEN Boost capability, and intelligent dual-output design make it a versatile choice for installers working across a wide range of off-grid applications. Contact the team to enquire or request a quote.
E&OE. Product specifications are subject to change without notice. Please refer to the official manufacturer datasheet to confirm all specifications before purchase or installation.
| Identification | |
|---|---|
| Brand | Luxpower |
| Model | GETA 3.6 |
| Phase | Single-phase |
| Power output | |
| Rated power | 3.6 kVA |
| Continuous output power | 3.6 kW |
| Surge / peak power | 7.2 kVA (surge) |
| Rated AC output voltage | 230 V |
| Solar (PV) input | |
| Max PV input power | 4 kW |
| Number of MPPTs | 1 |
| Max PV input voltage | 500 V |
| MPPT voltage range | 55–440 V |
| Max PV current per MPPT | 18 A |
| Battery & charging | |
| Battery voltage | 24 V |
| Max charge current | 100 A |
| AC charger current | Not specified |
| Backup & transfer | |
| Transfer / switch-over time | 10 ms |
| Parallel capability | Not specified |
| Generator (genset) input | Yes |
| General & mechanical | |
| Dimensions (W × H × D) | 307 × 418 × 111 mm |
| Weight | 7.3 kg |
| IP rating | Not specified |
| Operating temperature | Not specified |
| Cooling | Not specified |
| Connectivity & compliance | |
| Display & monitoring | WiFi (dongle); LCD |
| Certifications | Not specified |
| Warranty | 1.5 years |
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