Continental Fan's RCM motorized impeller is a superbly crafted, precision balanced air-moving package that features superior performance and compact design.  It is ideally suited to applications where space is limited.  The unique coupling of the motor and impeller minimizes space requirements and provides for vibration free operation. 

By combining the efficiency of a backward curved impeller with the advanced technology of an external rotor motor, new standards for air performance and sound levels have been achieved.  Suitable for either supply or exhaust applications, the RCM motorized impeller is the quietest and most efficient fan package available. 

The RCM is completely speed controllable.  Both motor and impeller are located directly in the air stream, where the impeller acts as a rotating "heat sink" with excellent heat dissipation and efficient motor cooling. 
RCM motorized impellers deliver ......Better Airflow by Design™!