| Model | Crucible | Tepmerature Max. Furnace | Burner Output (kW) | Capasity Aluminum |
|---|---|---|---|---|
| GMA-300 | AX 300 | 1300 | 100 | 110 |
| GMA-500 | AX 500 | 1300 | 150 | 156 |
| GMA-600 | AX 600 | 1300 | 232 | 174 |
| GMA-800 | AX 800 | 1300 | 348 | 230 |
| GMB-200 | BU 200 | 1200 | 232 | 172 |
| GMB-300 | BU 300 | 1200 | 232 | 272 |
| GMB-350 | BU 350 | 1200 | 232 | 331 |
| GMB-400 | BU 360 | 1200 | 232 | 387 |
| GMB-500 | BU 500 | 1200 | 348 | 543 |
| GMB-600 | BU 600 | 1200 | 465 | 615 |
| GMB-800 | BU 800 | 1200 | 639 | 902 |
