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 | ||
|---|---|---|---|---|---|---|---|---|---|
 |
LWBE3G630-188PT-01EC | Ø630 mm | 19,247 | 887 | 2,195 | — | 1,300 | 400 | Details |
 |
LWBE3G630-188PT-02EC | Ø630 mm | 21,100 | 1,071 | 2,955 | — | 1,380 | 400 | Details |
 |
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 |