Plug Fans (RLM Plenum Fans)
Plug fans (RLM / plenum fans) run without a scroll housing and mount directly inside the unit plenum — the most integrated format for AHU OEMs and fan-wall (FanGrid) arrays. EC versions accept 0–10 V / PWM speed control. Final selection is confirmed at the duty point (airflow / static pressure / voltage / control mode) and by project verification.
| Model | Size | Max airflowm³/h | Max static pressurePa | PowerW | NoisedB(A) | Speedrpm | VoltageV | ||
|---|---|---|---|---|---|---|---|---|---|
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LWBE3G355-188PT-11EC | Ø355 mm | 8,034 | 1,545 | 3,090 | 96 | 3,200 | 400 | Details |
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LWBE3G400-188PT-07EC | Ø400 mm | 9,682 | 1,627 | 2,060 | 84 | 2,650 | 400 | Details |
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LWBE3G450-138PT-04EC | Ø450 mm | 7,828 | 824 | 910 | 79 | 1,720 | 400 | Details |
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LWBE3G450-188PT-08EC | Ø450 mm | 8,019 | 1,802 | 2,060 | — | 2,600 | 400 | Details |
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LWBE3G450-188PT-09EC | Ø450 mm | 8,661 | 2,114 | 2,595 | — | 2,800 | 400 | Details |
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LWBE3G450-188PT-16EC | Ø450 mm | 8,985 | 840 | 2,400 | — | 2,600 | 400 | Details |
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LWBE3G500-138PT-08EC | Ø500 mm | 8,137 | 464 | 870 | 71 | 1,100 | 400 | Details |
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LWBE3G500-188PT-02EC | Ø500 mm | 12,243 | 1,265 | 3,160 | — | 2,000 | 400 | Details |
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LWBE3G500-188PT-04EC | Ø500 mm | 14,214 | 886 | 3,000 | 89 | 1,800 | 400 | Details |
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LWBE3G500-188PT-05EC | Ø500 mm | 13,472 | 1,541 | 4,200 | 88 | 2,200 | 400 | Details |
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LWBE3G500-188PT-07EC | Ø500 mm | 10,305 | 903 | 1,900 | — | 1,705 | 400 | Details |
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LWBE3G560-188PT-01EC | Ø560 mm | 16,039 | 1,166 | 3,300 | — | 1,610 | 400 | Details |
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LWBE3G560-188PT-02EC | Ø560 mm | 16,480 | 886 | 2,770 | 81 | 1,520 | 400 | Details |
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LWBE3G560-188PT-03EC | Ø560 mm | 14,879 | 1,013 | 2,420 | — | 1,500 | 400 | Details |
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LWBE3G560-188PT-08EC | Ø560 mm | 19,760 | 1,545 | 4,700 | 91 | 1,850 | 400 | Details |
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LWBE3G560-218PT-06EC | Ø560 mm | 23,896 | 1,442 | 5,600 | 92 | 1,800 | 400 | Details |
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LWBE3G630-188PT-01EC | Ø630 mm | 19,247 | 887 | 2,195 | — | 1,300 | 400 | Details |
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LWBE3G630-188PT-02EC | Ø630 mm | 21,100 | 1,071 | 2,955 | — | 1,380 | 400 | Details |
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LWBE3G630-188PT-04EC | Ø630 mm | 21,742 | 1,677 | 5,600 | — | 1,780 | 400 | Details |
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LWBE3G630-188PT-05EC | Ø630 mm | 19,158 | 968 | 3,600 | 85 | 1,250 | 400 | Details |
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LWFE3G450-102PT-06EC | Ø450 mm | 8,652 | 1,390.5 | 1,100 | 85 | 1,500 | 400 | Details |