made from durable materials such as aluminum or galvanized steel for durability and performance.
Features automatic shutters that open when the fan is turned on to allow airflow and close when not in use to prevent backdrafts and outdoor elements from entering.
Easy to install on walls or windows with mounting brackets or directly into existing openings.
Suitable for use in bathrooms, kitchens, closets, and other small spaces requiring effective ventilation.
Helps remove moisture, odors, and airborne contaminants, improving indoor air quality and reducing humidity levels.
KNP Shutter exhaust fan with a 4-inch diameter designed for efficient ventilation and air circulation in small spaces.