C-frame motors are a type of fractional horsepower, small electric motor that powers fans and blowers. These AC fan motors are typically used for bathroom ventilation, range hood fans, electronics, data racks, humidifiers, refrigerators, electric heaters, tabletop fans and so on. Invert the rotor on models that have sleeve motor bearings to reverse air flow. Motor kits are available that help fit these fan motors to the ventilation and refrigeration equipment of many popular manufacturers. In addition to direct drive, shaded pole HVAC motors, you may want to check out our ventilation motor packs and accessories.