| Model | Size (mm) | Voltage (V) | Phase | Frequency (Hz) | Power (W) | r/min | m³/min | 20 GP | 40 HQ |
| GH-30 | 300 | 230 | 1 | 50 | 100 | 1350 | 30 | 640 | 1550 |
| GH-35 | 350 | 230 | 1 | 50 | 150 | 1350 | 40 | 510 | 1240 |
| GH-38 | 380 | 230 | 1 | 50 | 165 | 1350 | 48 | 390 | 950 |
| GH-45 | 450 | 230 | 1 | 50 | 230 | 1350 | 82 | 260 | 650 |
| GH-50 | 500 | 230 | 1 | 50 | 260 | 1350 | 93 | 230 | 570 |
| GH-60 | 600 | 230 | 1 | 50 | 330 | 960 | 105 | 150 | 380 |
| GTH-75 | 750 | 380 | 1 | 50 | 750 | 960 | 200 | 500 | 1100 |
| Model | Size (mm) | Voltage (V) | Phase | Frequency (Hz) | Power (W) | r/min | m³/min | 20 GP | 40 HQ |
| GH-30 | 300 | 230 | 1 | 50 | 100 | 1350 | 30 | 640 | 1550 |
| GH-35 | 350 | 230 | 1 | 50 | 150 | 1350 | 40 | 510 | 1240 |
| GH-38 | 380 | 230 | 1 | 50 | 165 | 1350 | 48 | 390 | 950 |
| GH-45 | 450 | 230 | 1 | 50 | 230 | 1350 | 82 | 260 | 650 |
| GH-50 | 500 | 230 | 1 | 50 | 260 | 1350 | 93 | 230 | 570 |
| GH-60 | 600 | 230 | 1 | 50 | 330 | 960 | 105 | 150 | 380 |
| GTH-75 | 750 | 380 | 1 | 50 | 750 | 960 | 200 | 500 | 1100 |
| Feature | Low noise, 100% copper, Efficient motor with spare electricity power, Large induced draft amount for greater airflow, High efficiency and longer service life, Utilizes CAD optimized design for blade |
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