
Spec GFH Series :
| GFH Series | GFH 1500L | GFH 3500L | GFH 3500LX | GFH 4500L | GFH 4500LX | GFH 8000LX | GFH 9000LX |
| AC Voltage | 220v | 220v | 220v | 220v | 220v | 220v | 220v |
| AC Output/Max | 1.000watt | 2.200watt | 2.200watt | 2.700watt | 2.700watt | 6.000watt | 6.500watt |
| DC Output/Max | 12V | 12V | 12V | 12V | 12V | 12V | 12V |
| Frequency | 50Hz | 50Hz | 50Hz | 50Hz | 50Hz | 50Hz | 50Hz |
| Phase | Single | Single | Single | Single | Single | Single | Single |
| Starting System | Recoil | Recoil | Recoil/Electric | Recoil | Recoil/Electric | Recoil/Electric | Recoil/Electric |
| Weight | 26.4Kg | 44.5Kg | 44.5Kg | 64.7Kg | 64.7Kg | 84.8Kg | 90Kg |