ROOF-CM EC line consists of roof fans equipped with centrifugal backward
curved impellers directly coupled to an electronically commutated (EC)
permanent magnets motor. It is specially suited for air extraction from
residential and commercial (offices, shops, redtaurants) or industrial
(warehouses, engine or electrical rooms,…) buildingsin which it is required
silent operation and an extremely high efficiency, with fulfillment of the
current ErP Regulations on power consumption.
9 models with impeller from 310 to 630mm impellers and airflow up to
16.000 m3/h. Maximum pressures allowed up to 1.400 Pa.
Download document ROOF-CM EC_2021