. Windsor 12-inch Plastic Exhaust Fan (e.g., Square Type with Louver):
Purpose: Primarily used for extracting stale air, steam, odors, and excessive moisture from enclosed spaces. Ideal for kitchens, bathrooms, laundry rooms, or utility areas.
Size: 12 inches (referring to the fan's blade diameter or the square housing size). This size is suitable for medium-sized rooms.
Construction: Often features a durable, lightweight plastic construction (e.g., ABS plastic). This makes it resistant to rust and corrosion, which is crucial for high-humidity environments like bathrooms and kitchens.
Automatic Louver Cover: A key feature for exhaust fans. The fan includes louver blades that open automatically when the fan is on and close when it's off. This provides protection against dust, insects,