| Diesel Variant (D) | |||||
| Voltage | V | 12 | |||
| Heat flow | W | Small 900 |
Medium 2000 |
Large 3000 |
Power 4000 |
| Heater air flow rate | kg/h | 55 | 100 | 140 | 185 |
| Fuel consumption | l/h | 0.11 | 0.25 | 0.38 | 0.51 |
| Mean electr. power in operation | W | 7 | 16 | 30 | 55 |
| Weight | kg | 4.50 | |||
| Size | mm | ||||
| Diesel Variant (D) | |||||
| Voltage | V | 24 | |||
| Heat flow | W | Small 900 |
Medium 2000 |
Large 3000 |
Power 4000 |
| Heater air flow rate | kg/h | 55 | 100 | 140 | 185 |
| Fuel consumption | l/h | 0.11 | 0.25 | 0.38 | 0.51 |
| Mean electr. power in operation | W | 7 | 16 | 30 | 55 |
| Weight | kg | 4.50 | |||
| Size | mm | ||||
Special technical features
- Automatic, continuous room temperature control with temperature preselection
- Efficient power stage to shorten the "heating up time"
- Electronic speed control with soft adaptation, thus low in noise and power-saving
- Integrated control unit with TRS/ADR function (diesel)
- Fully electronic control by microprocessor
- Permanent function monitoring
- Ventilator function for summer operation possible (AIRTRONIC)
- Error diagnostics
- Low maintenance and easy to service
