1. Waterproof and Secure Connection Constructed from durable ABS material, this long duct fan hose adapter ensures a secure and waterproof connection between your wall and ventilation slot. It effectively prevents air leaks and enhances the overall efficiency of your ventilation system. 2. Easy Wall Installation Designed for hassle-free setup, this vent connector can be easily mounted on the wall. It simplifies the installation process, saving you time and effort while providing a smooth experience. 3. Compatible Size Options Available in 100 mm and 150 mm sizes, this wall flange duct connector is compatible with various duct and ventilation slot sizes. This flexibility allows it to adapt to different ventilation system requirements. 4. Ideal for Ventilation Applications Specifically tailored for ventilation systems, this duct fan hose adapter is perfect for use in kitchens, bathrooms, and other areas where proper air circulation is crucial. It helps improve air quality and maintain a comfortable living environment. Use Scenarios: - Install in kitchens to efficiently expel cooking odors and maintain a fresh atmosphere. - Use in bathrooms to remove steam and humidity, preventing mold growth and promoting better air quality. - Perfect for utility rooms or basements, ensuring optimal airflow in spaces that require ventilation.