| Model | Power supply | Power iuput | ESP | Air flow | Heat exchange efficiency | Noise | Size | Connection size |
| GK-XF-15D | 220V/50HZ | 100 | 80 | 150 | 70% | 38 | 800*600*270 | ∅100 |
| GK-XF-30D | 220V/50Hz | 150 | 80 | 300 | 70% | 40 | 900*650*300 | ∅150 |
| GK-XF-50D | 220V/50Hz | 200 | 100 | 500 | 70% | 42 | 900*800*300 | ∅150 |
| GK-XF-80D | 220V/50Hz | 280 | 150 | 800 | 70% | 43 | 1000*800*300 | ∅150 |
| GK-XF-100D | 220V/50Hz | 300 | 200 | 1000 | 70% | 45 | 1200*900*380 | ∅200 |
| GK-XF-150D | 220V/50Hz | 400 | 230 | 1500 | 70% | 48 | 1200*900*400 | ∅200 |
| GK-XF-200D | 220V/50Hz | 1100 | 250 | 2000 | 70% | 55 | 1200*900*400 | 300*250 |
| GK-XF-250D | 220V/50Hz | 1500 | 250 | 2500 | 70% | 55 | 1250*1000*450 | 300*250 |
| GK-XF-300D | 220V/50Hz | 1600 | 260 | 3000 | 70% | 60 | 1400*1150*500 | 350*300 |
| GK-XF-400D | 220V/50Hz | 2200 | 300 | 4000 | 70% | 59 | 1450*1150*550 | 400*300 |
| GK-XF-500D | 220V/50Hz | 3000 | 300 | 5000 | 70% | 57 | 1500*1200*550 | 450*300 |
| GK-XF-600D | 220V/50Hz | 3600 | 350 | 6000 | 70% | 63 | 1500*1200*590 | 500*400 |
