| Model | Single | Frequency | Rated | Output Voltage | Rated | MAX | Rated | Rated | Sound | N.W. |
| Double | Power | Current | Air Flow | Suction | Discharge | |||||
| Stage | Hz | KW | V | A | m3/h | mbar | mbar | dB(A) | Kg |
| LT1 710 H26 | single | 50 | 3 | 200-240△345-415Y | 12.5△/7.2Y | 318 | -270 | 290 | 69 | 34 |
| 60 | 3.45 | 220-275△380-480Y | 12.5△/7.3Y | 376 | -280 | 300 | 72 |