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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LWBE3G400-102PS-01EC | Ø400 mm | 3,914 | 556 | 330 | 70 | 1,430 | 230 | Details |
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LWBE3G400-102PS-09EC | Ø400 mm | 4,463 | 420 | 297 | — | 1,250 | 230 | Details |
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LWBE3G400-102PS-10EC | Ø400 mm | 5,615 | 622 | 500 | — | 1,520 | 230 | Details |
 |
LWBE3G400-102PS-11EC | Ø400 mm | 3,554 | 546 | 300 | 76 | 1,460 | 230 | Details |
 |
LWBE3G400-138PT-04EC | Ø400 mm | 7,459 | 840 | 1,100 | 77 | 2,060 | 400 | Details |
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LWBE3G400-188PT-07EC | Ø400 mm | 9,682 | 1,627 | 2,060 | 84 | 2,650 | 400 | Details |