Jakel provides solutions for applications that may be noise sensitive, space limited, or need more performance and control. The external rotor motor line is equipped with a backward curved impeller and can be used as a plenum fan or within a blower housing. Our company can assist the customer by designing the blower housing or providing the fan independently. This product has options for advanced features such as remote speed control and speed monitoring. The performance range of this product line is large enough to cover a wide variety of applications.