This ultra-quiet 4-inch exhaust fan is built to move air efficiently while keeping noise to a minimum, making it a good fit for kitchens, bathrooms, and home offices. At 15W, it offers high-efficiency air discharge and can be mounted on either a wall or window depending on the space available.
• Ultra-quiet 4-inch design
• 15W high-efficiency motor
• Wall or window mount options
• Suitable for kitchen, bathroom, home office
• High-efficiency air discharge