14" Wall Mounted Shutter Exhaust Fan With Thermostat Control 3 Speeds Home Attic Garage Ventilation 850 CFM Weather Resistant

Powerful 850 CFM airflow ensures optimal ventilation for your attic or garage. Thermostat control feature allows for automatic operation based on temperature setting. Three adjustable speed setting provide customizable airflow to suit your needs. weather-resistant design ensures long-lasting performance in various conditions. Easy installation with included mounting hardware, for DIY enthusiasts and homeowners.