Growatt Solar Inverter Datasheet — SPF-3000-6000T-HVM-G2-4500W
Growatt — the world's #1 residential solar inverter brand by Wood Mackenzie. The SPF 4500W HVM-G2 is an off-grid solar inverter with built-in MPPT charge controller. Designed for off-grid villas, remote farms, oilfield camps in KSA, and rural sites across Africa and South Asia.
SKU: SPF-3000-6000T-HVM-G2-4500W | Last Updated: 2026-05-01
⚡Electrical Specifications
| Battery voltage | 48VDC |
| Battery type | Lithium/Lead-acid |
| Rated power | 3KW |
| Surge rating | 9KW |
| Parallel capability | Yes, 6 units maximum |
| Waveform | Pure sine wave |
| Nominal output voltage rms | 208-220-230-240VAC (Optional) |
| Output frequency | 50Hz/60Hz +/- 0.5 Hz |
| Inverter efficiency(Peak) | 94% |
| Transfer time | 10ms |
| Maximum PV charge current | 80A |
| Max. recommended PV power | 4500W |
| Number of independent MPP trackers/strings per MPP tracker | 1/1 / 2/1 |
| MPPT range @ operating voltage (VDC) | 60-200VDC |
| Maximum PV Array open circuit voltage | 250V |
| Maximum efficiency | 97% |
| Max. AC input current | 30A |
| Voltage | 230VAC |
| Selectable voltage range | 184-272VAC(UPS);154-272VAC(APL) |
| Frequency range | 50Hz/60Hz (Auto sensing) |
| Max. charging current | 40A |
🔧Mechanical Specifications
| Protection degree | IP20 |
| Dimensions (W/H/D) | 300/550/225mm / 365/650/247mm |
| Net weight | 27kg |
| Weight | 27kg |
🌡️Environmental Specifications
| Altitude | <2000 |
| Operation temperature range | -20°C to 50°C |
📏Dimensions
Width
Height
Depth
Weight