6 Inch Exhaust Fan, Black & White 308CFM （Ceiling Mount,Wall Mount）Through Wall Basement

EFFICIENT VENTILATION - Equipped with efficient double ball bearing motors, thickened paint impellers & blades. Hon&Guan bathroomexhuast fan can remove exhaust gas and ventilation with quickly and quiet way. It is an ideal choice for creating efficient indoor HVAC system among workshops, basements, warehouses, apartment, kitchen, bathroom and other areas that require continuous or regular ventilation. SUPER MOTOR - Adopts double ball bearing outer rotor brushless motor to ensure high efficient, quiet operation and high-quality performance. Compared with ordinary motors, the upgraded motor can reduce friction coefficient, save electricity effectively and enlarge the service life of the machine. HIGH AIR FLOW EXHAUST FAN - Diameter: 150mm/ 6 inch; Air Flow: 308 CFM, Power: 38W, Voltage: 110VAC, Frequency: 60Hz, Speed: 2800r/ min. DURABLE BAKING VARNISH COMPONENTS - The exhaust fan shell and impeller are made of durable baking varnish material. Thickened protective dense mesh des