About This

【EXHAUST FANS】It is an Ideal Choice for Creating Efficient Indoor HVAC System Among Kitchens, Bedrooms, Offices, Basements, Warehouses, Garage and Other Areas That Require Continuous or Regular Ventilation
【STABLE & DURABLE】The Ventilation Fan is Made of High-quality Metal Materials, with a Bright Surface, Anti-corrosion, Anti-scratch,automatic Closing Valve and Prevent Inhalation of Foreign Objects
【HIGH-QUALITY 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
【OVERHEAT PROTECTION】Adopting an Axial Pipe Fan, Stronger Wind Design, Effectively Reduce Heat Generation, Can Realizes Optimal Cooling Effect.Built-in Overheating Protection Device Cuts off the Contacts when the Motor is Overheated, Which Plays a Role of Power Failure Protection
【8 INCH PARAMETERS】Dimension:25 x 15 x 20cm/9.8 x 5.9 x 7.9inch; Air Flow: 735 CFM, Power:80W, Voltage: 110V, Frequency: 60Hz, Speed: 2800r/ min, Plug+5 ft line