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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LWFE3G225-072PS-01EC | Ø225 mm | 1,009.4 | 618 | 85 | 65 | 2,300 | 230 | Details |
 |
LWFE3G225-072PS-02EC | Ø225 mm | 1,184.5 | 669.5 | 115 | 67 | 2,600 | 230 | Details |
 |
LWFE3G225-072PS-03EC | Ø225 mm | 1,313.25 | 1,030 | 170 | 70 | 3,100 | 230 | Details |
 |
LWFE3G225-092PS-04EC | Ø225 mm | 1,359.6 | 906.4 | 230 | 71 | 3,600 | 230 | Details |