SMALL EXHAUST FAN

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An exhaust fan is a mechanical ventilation device that helps to remove stale air and unwanted odors from a room or building. These fans are typically installed in areas where there is poor ventilation, such as bathrooms, kitchens, or laundry rooms.Exhaust fans work by drawing in air from the room and expelling it outside through a duct. This creates negative pressure, which helps to draw in fresh air from other areas of the building. The fan also helps to remove excess moisture from the air, which can help to prevent the growth of mold and mildew.There are many different types of exhaust fans available, ranging from small bathroom fans to large industrial fans. Some fans are designed to be mounted on the ceiling, while others are designed to be mounted on a wall. The size and type of fan needed will depend on the size of the room, the amount of air circulation needed, and other factors such as noise level and energy efficiency.In summary, exhaust fans are an important part of maintaining good indoor air quality and ventilation in a building. They help to remove stale air, unwanted odors, and excess moisture, which can help to prevent the growth of mold and mildew and improve the overall comfort and safety of the building's occupants.