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The fan is for installation in ventilation systems. It can be installed outdoors or in humid environments. IRB is equipped with 50 mm thick thermal and acoustic insulation, which makes it perfect for handling cool air. It is designed for high pressure and long ventilation ducts. The priority for design was high functionality, durability, and service life. Airflow up to 13,300 m3/h (3,70 m3/s). IRB is available with either an AC motor or EC motor. The impeller blades are backward curved. Swing-out ensures easy cleaning and maintenance.
Fans | AIRFLOW (m3) | POWER (W) | CURRENT(A) | RPM | CONNECTION (mm) |
IRB 125 B1 | 399,6 | 61 | 0,26 | 2590 | 125 |
IRB 160 B1 | 450 | 59 | 0,26 | 2580 | 160 |
IRB 200 A1 | 766,8 | 105 | 0,46 | 2520 | 200 |
IRB 200 B1 ErP | 957,6 | 160 | 0,7 | 2700 | 200 |
IRB 200 E1 ErP | 1054,8 | 209 | 0,91 | 2790 | 200 |
IRB 250 B1 ErP | 1036,8 | 165 | 0,71 | 2690 | 250 |
IRB 250 E1 ErP | 1209,6 | 218 | 0,95 | 2770 | 250 |
IRB 315 B3 ErP | 2095,2 | 215 | 0,42 | 1350 | 315 |
IRB 355 B3 ErP | 2361,6 | 228 | 0,43 | 1340 | 355 |
IRB 355 D1 ErP | 3052,8 | 448 | 2,08 | 1400 | 355 |
IRB 355 D3 ErP | 2948,4 | 397 | 0,76 | 1340 | 355 |
IRB 400 B3 ErP | 3290,4 | 355 | 0,76 | 930 | 400 |
IRB 400 D1 ErP | 3913,2 | 496 | 2,3 | 1320 | 400 |
IRB 400 E3 ErP | 4276,8 | 739 | 1,45 | 1440 | 400 |
IRB 500 B3 ErP | 5475,6 | 611 | 1,42 | 890 | 500 |
IRB 500 E3 ErP | 6454,8 | 1130 | 2,58 | 1371 | 500 |
IRB 125 B1 EC | 601,2 | 116 | 0,93 | 3680 | 125 |
IRB 160 B1 EC | 676,8 | 114 | 0,89 | 3630 | 160 |
IRB 200A1 EC | 907,2 | 121 | 0,99 | 2900 | 200 |
IRB 200C1 EC | 1101,6 | 161 | 124 | 2890 | 200 |
IRB 250A1 EC | 1224 | 163 | 1,27 | 2760 | 250 |
IRB 250 B1 EC | 1357,2 | 218 | 0,96 | 2750 | 250 |
IRB 250 E1 EC | 1807,2 | 311 | 1,37 | 2020 | 250 |
IRB 315 A1 EC | 2538 | 311 | 1,36 | 1650 | 315 |
IRB 315 B1 EC | 3481,2 | 777 | 3,57 | 2200 | 315 |
IRB 315 E3 EC | 3772,8 | 1070 | 1,67 | 2500 | 315 |
IRB 315 SA1 EC | 2160 | 333 | 1,47 | 2020 | 315 |
IRB 355 A1 EC | 2674,8 | 316 | 1,39 | 1650 | 355 |
IRB 355 B1 EC | 3866,4 | 816 | 3,73 | 2200 | 355 |
IRB 355 E3 EC | 4356 | 1120 | 1,74 | 2500 | 355 |
IRB 400 A1 EC | 2995,2 | 240 | 1,5 | 1650 | 400 |
IRB 400 B1 EC | 4474,8 | 646 | 2,98 | 1420 | 400 |
IRB 400 B3 EC | 5626,8 | 1270 | 1,96 | 1800 | 400 |
IRB 400 E3 EC | 6591,6 | 3120 | 3,25 | 2130 | 400 |
IRB 500 A3 EC | 6681,6 | 981 | 1,55 | 1340 | 500 |
IRB 500 B3 EC | 8172 | 1330 | 2,09 | 1230 | 500 |
IRB 500 E3 EC | 8503,2 | 2000 | 3,05 | 1710 | 500 |
IRB 500 F3 EC | 10425,6 | 2916 | 4,47 | 1620 | 500 |