Continental Fan's AMR motorized ring fans feature superior performance in a compact design. They are suited to applications where space is limited.  The unique coupling of the motor and impeller minimizes space requirements and provides for vibration free operation, the company says.

These fans are completely speed controllable. Both the 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. Near zero speeds can be achieved using solid-state speed controls.

Continental Fan offers a complete line of axial and centrifugal motorized impellers with AC, DC or EC high efficiency motors, in a choice of housed or non-housed units.
www.continentalfan.com