| Model | DH2-I-20C | DH2-I-30C |
| Heat Input* [kW] [Hs] | 17.5 | 30.7 |
| Air Flow Rating [m³/h] | 650 | 1100 |
| Fuel Type | Diesel - Kerosene | Diesel - Kerosene |
| Fuel consumption [l/h] | 1.6 | 2.8 |
| Fuel Nozzle size [gph] | 0.55 | 0.85 |
| Voltage [V/Hz] | 230/50 | 230/50 |
| Air Pressure Setting [bar] | 0.36 | 0.36 |
| Current Rating [A] | 1.1 | 1.8 |
| Electricl power Rating [W] | 230 | 370 |
| Fuse Rating | T3.15A | T3.15A |
| Dimensions | ||
| Net Weight (kg) | 23.0 | 35.0 |
| Length (mm) | 845 | 1095 |
| Width (mm) | 420 | 575 |
| Height (mm) | 550 | 675 |
| Tank Capacity (l) | 20 | 39 |
| Operating range (h) | ~13 | ~14 |
| Standard Accessories | ||
| Fuel gauge | yes | yes |
| Handle | 1 | 1 |
| Ambient thermostat | built-in | built-in |
| Malfunction detection signal | built-in | built-in |
