Spare part, 042N Coil Type B; 018F Coil Type B; 018Z Coil Type B, Cable plug (042N1256)

In most instances, plug fans are unhoused and rely on the plenum space around the backward-inclined centrifugal wheel to direct airflow as required in the system. Model PLG is available in belt or direct drive with steel, aluminum or 316 stainless steel constructions.