SAILFLO 8 Inch Window Shutter Exhaust Fan, 9.5 x 9.5 Inch Cutout, 300CFM 30W Wall-Mounted Ventilation Fan Air Intake Extractor for Bathroom Home Bedroom Attic, φ8 Inch Impeller

High-Capacity Ventilation: This 8-inch fan is engineered for effective air exchange, delivering a powerful exhaust airflow of 300 CFM. It efficiently removes steam, smoke, and stuffy air
Clear Specifications: While its primary exhaust is 510 m³/h(300 CFM), it also offers an optional intake function at 380 m³/h(226 CFM). The fan operates at 43 dBA—a sound level typical for residential ventilation—ensuring you have realistic data for an informed purchase
Engineered for Peace of Mind: Engineered for Peace of Mind: Built with an automatic overheat protector and a thermal fuse for ultimate safety. The durable sleeve bearing motor is rated for up to 9,000 hours of continuous operation, guaranteeing reliable and stable performance for years to come
Simple and Practical: Features a minimalist grille design that blends into any decor. The detachable front panel simplifies cleaning, and the 3.3-foot power cord offers flexible installation options. Features a reliable pull-cord switch. For best performance, pull the cord straight and swiftly parallel to the wall. Avoid pulling at an angle to prevent jamming. Also, ensure the outside vent flaps are clean and can open freely for smooth switching
Accurate Specifications: This 8-Inch fan (impeller diameter) comes with a Grille Size of 11.6″x11.6″, requiring a wall opening of 9.5″x9.5″. Installable Thickness: 5.3″. Our responsive customer service team is available to assist with any questions