Model | Fan, kW | RPM | Flowrate, m3/h. | Noise level (A) dB | ΔP max mm/H2O |
DHC 402 | 1,5 | 2900 | 600-1860 | 72 | 280-195 |
DHC 404 | 2,2 | 2900 | 840-2400 | 73 | 305-215 |
DHC 452 | 3,0 | 2900 | 1080-3000 | 75 | 355-230 |
DHC 454 | 4,0 | 2900 | 1320-3780 | 76 | 400-290 |
DHC 502 | 5,5 | 2900 | 1500-4800 | 78 | 460-305 |