SAJ Solar Inverters
Founded in 2005, SAJ is a major manufacturer of solar inverters. Specialising in both residential and commercial solar, they offer a variety of products including on-grid and hybrid inverters, as well as battery storage options for existing systems. With a global reach that includes Australia, Belgium, Italy, and beyond, SAJ opened its Melbourne office in 2019. Their local sales and support team provide Australian customers with direct access to quality inverters and expert technical support.
SAJ R5 Single Phase Inverter
Inverter Size: 3kW – 5kW
The SAJ R5 series is a single-phase inverter for residential rooftop installations. With its fanless design, the R5 can be used in environments with strict noise limits.
- Low standby comsumption, high efficiancy & high yield
- APP connection, all data in real-time
- Quiet generation, no noise pollution
| Model |
|
| Phase | Single Phase |
| >System Size | 3kW, 5kW |
| Number of MPP Trackers | 1 |
| Max. Efficiency | 98.1% |
| Dimensions (W x H x D) | 367 x 389 x 143 |
| Weight | 12.2 kg |
| Operating temperature range | -40 ~ 60 °C |
SAJ R5 Three Phase Inverter
Inverter Size: 8kW
The SAJ R5 series is a three-phase inverter for residential rooftop installations. With its fanless design, the R5 can be used in environments with strict noise limits.
- Low standby comsumption, high efficiancy & high yield
- APP connection, all data in real-time
- Quiet generation, no noise pollution
| Model | R5-8K-T2-15 |
| Phase | Three Phase |
| System Size | 8kW |
| Number of MPP Trackers | 2 |
| Max. Efficiency | 98.6% |
| Dimensions (W x H x D) | 418 x 429 x 177 |
| Weight | 19 kg |
| Operating temperature range | -40 ~ 60 °C |
SAJ R6 Single Phase Inverter
Inverter Size: 5kW
The SAJ R6 series is a single-phrased inverter for residential & commercial rooftop installations. This inverter supports 24-hour load monitoring for smart energy management.
- Max Efficiency of 98.2%
- String current up to 16A
- Built-in AC & DC SPD
| Model | R6-5K-S3 |
| Phase | Single Phase |
| System Size | 5kW |
| Number of MPP Trackers | 3 |
| Max. Efficiency | 98.2% |
| Dimensions (W x H x D) | 532 x 361 x 202 |
| Weight | 17.3 kg |
| Operating temperature range | -40 ~ 60 °C |
SAJ R6 Three Phase Inverter
Inverter Size: 5kW – 10kW
The SAJ R6 series is a three-phrased inverter for residential & commercial rooftop installations. This inverter supports 24-hour load monitoring for smart energy management.
- Max efficiency of 98.8%
- String current up to 16A
- Built-in AC & DC SPD
| Model |
|
| Phase | Three Phase |
| System Size | 5kW, 10kW |
| Number of MPP Trackers | 2 |
| Max. Efficiency | 98.8% |
| Dimensions (W x H x D) | 558 x 429.5 x 234.5 |
| Weight | 22.5 kg |
| Operating temperature range | -40 ~ 60 °C |
SAJ H2 Single Phase Hybrid Inverter
Inverter Size: 5kW
The SAJ H2 is a single-phase hybrid inverter that provides 3 different smart modes of use, helping users maximise their self-consumption and reduce their dependence on the grid.
- Max efficiency of 97.6%
- Battery fast charging/discharging supported
- Easy setting of smart working modes
| Model |
|
| Phase | Single Phase |
| System Size | 5kW |
| Number of MPP Trackers | 2 (H2-S2), 3 (H2-S3) |
| Max. Efficiency | 97.6% |
| Dimensions (W x H x D) | 499 x 385.5 x 193.5 |
| Operating temperature range | -40 ~ 60 °C |
SAJ H2 Three Phase Hybrid Inverter
Inverter Size: 5kW – 10kW
The SAJ H2 is a three-phase hybrid inverter that provides 3 different smart modes of use, helping users maximise their self-consumption and reduce their dependence on the grid.
- Max efficiency of 98%
- Battery fast charging/discharging supported
- Easy setting of smart working modes
| Model |
|
| Phase | Three Phase |
| System Size | 5kW, 6kW, 8kW, 10kW |
| Number of MPP Trackers | 2 |
| Max. Efficiency | 98.0% |
| Dimensions (W x H x D) | 549 x 433 x 207 |
| Weight | 103 kg |
| Operating temperature range | -25 ~ 60 °C |
Compatible Products:
SAJ Home Battery
- Safe & reliable LiFePO4 batteries
- Remote firmware upgrade
- Modular design scalable up to 25.0kWh