Small Window Exhaust Fan Reversible: 6" Blade Fan with Intake Airflow

Compact for Small Spaces: Ideal for Limited Areas: This is a 6-inch fan designed with a compact form factor. Its 145 CFM (246 m/h) exhaust airflow is specifically engineered for effectively refreshing the air in smaller spaces, such as powder rooms, closets, utility rooms, or enclosed storage areas. For larger bathrooms or open-plan areas, we recommend selecting a higher-capacity model for optimal performance | Clear Specifications: Constructed from durable PP material, the fan offers a primary exhaust of 145 CFM, with an optional intake function at 180 m/h (107 CFM). It operates at 42 dBAa sound level typical for residential ventilationproviding realistic data for an informed purchase | Engineered for Peace of Mind: Equipped with an automatic overheat protector and thermal fuse for safety, plus a durable sleeve bearing motor rated for 9,000 hours of continuous operation. The pull-cord switch allows easy mode cycling: pull to start exhaust (shutter opens), again for intake, and again to stop (shutter closes). If power fails during operation, the shutter remains open; manually pull the cord to reset and close it | Simple and Practical: Features a minimalist grille design with a detachable front panel for easy cleaning. The 3.3-foot power cord offers flexible installation. For optimal performance, pull the cord straight and swiftly parallel to the wall, and ensure external vent flaps are clean for smooth shutter operation | Accurate Specifications: This 6-inch fan (impeller diameter) has a front grille size of 9.6"x9.6"please confirm sufficient surface space before purchase. The base requires a wall opening of 7.6"x7.6" for mounting, with an installable thickness of 5.2". We recommend measuring your space in advance to ensure a proper fit. Our customer service team is ready to assist with any questions