| Diesel Variant (D) | |||||
| Voltage | V | 12 | |||
| Heat flow | W | Small 900 |
Medium 2000 |
Large 3000 |
Power 4000 |
| Heater air flow rate | kg/h | 60 | 110 | 150 | 185 |
| Fuel consumption | l/h | 0.11 | 0.25 | 0.38 | 0.51 |
| Mean electr. power in operation | W | 7 | 13 | 24 | 40 |
| Weight | kg | 4.50 | |||
| Size | mm | 371x140x150 | |||
| Diesel Variant (D) | |||||
| Voltage | V | 24 | |||
| Heat flow | W | Small 900 |
Medium 2000 |
Large 3000 |
Power 4000 |
| Heater air flow rate | kg/h | 60 | 110 | 150 | 185 |
| Fuel consumption | l/h | 0.11 | 0.25 | 0.38 | 0.51 |
| Mean electr. power in operation | W | 7 | 13 | 24 | 40 |
| Weight | kg | 4.50 | |||
| Size | mm | 371x140x150 | |||
| Petrol Variant (P) | |||||
| Voltage | V | 12 | |||
| Heat flow | W | Small 1300 |
Medium 2100 |
Large 3200 |
Power 3800 |
| Heater air flow rate | kg/h | 85 | 120 | 160 | 185 |
| Fuel consumption | l/h | 0.18 | 0.29 | 0.46 | 0.54 |
| Mean electr. power in operation | W | 9 | 15 | 29 | 40 |
| Weight | kg | 4.50 | |||
| Size | mm | 371x140x150 | |||
Technical data air heater
Airtronic B4, Airtronic D4 |
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