| Alternaator | Model | GG22000LE |
| Excitation method | AVR voltage automatic adjustment |
| Rated Power（kw) | 18 |
| Max Power（kw) | 20 |
| Voltage（V） | 220;230 |
| Phase | Single phase |
| Power factor（cosΦ) | 1 |
| Insulation class | F |
| Gasoline engine | Engine No. | R999D |
| Borexstroke（mm) | 90x78.5 |
| Displacement（cc) | 999 |
| Fuel Consumption（g/kwh) | 374 |
| Ignition method | Transistor Contactless Ignition |
| Engine Type | V-type twin-cylinder, air-cooled, four-stroke, overhead valve |
| Oil capacity（L) | 2.8 |
| Gasoline generator | Start method | Electric start |
| Fuel tank capacity（L) | 35 |
| Fuel type | ≧92# |
| Battery | 12V 36AH Maintenance-free battery |
| Oil alarm | Have |
| Control panel | Digital display |
| Caster accessories | Standard configuration |
| Noise level at 7m | 75 |
| Packing size（mm) | 1100*700x900 |
| Weight（Kg) | 200 |
