Atomberg’s Efficio series of exhaust fans are the best fits for your bathroom or kitchen. Our fans ensure that air in your Kitchen and Bathroom always stays clean and fresh. The ABS construction ensures corrosion-resistant body (and blades). The BLDC Motor ensures silent and efficient operations during the course of the use. The fan also be used in AC cabins and conference rooms due to Smooth and noiseless operation. Power Factor : 0.99