- Water Resistant Design : This side ventilation fan is equipped with a waterproof design and a metal mesh cover that effectively prevents water and foreign debris from entering. Whether you're washing your vehicle or facing heavy rain, the fan efficiently drains water while continuing to operate smoothly. - Efficient Smoke Extraction : Featuring two high-performance motors, this fan rapidly removes oil vapors, odors, and moisture. It ensures high operational efficiency and maintains a comfortable atmosphere within your motorhome. - Durable Construction : Crafted from premium materials and high-quality components, this RV side vent fan is wear-resistant and rust-proof. Its exceptional build quality withstands various weather conditions and high temperatures, ensuring long-lasting performance. - Quiet Operation : The fan offers two modes to suit your needs. The low power mode operates at 5000 RPM, generating less than 50 decibels for a quiet and energy-efficient experience. For optimal ventilation, switch to the high-performance mode at 8500 RPM to deliver powerful airflow. - Compatibility and Size : Designed for easy installation in most motorhomes, this fan fits seamlessly into existing side vent systems, enhancing air circulation and comfort. - Practical Applications : Ideal for cooking scenarios where oil vapors and moisture accumulate, or during hot weather to enhance cooling. It's also an excellent choice for those wanting to maintain a fresh interior atmosphere while traveling or parked. This side ventilation fan combines essential features for improved air quality and comfort in your motorhome.