B.IVW 4 Inch Dryer Vent Kit, 7-in-1 Complete Installation Set with Hose, Connector, Wall Plate & Accessories for Dryer & Bathroom Exhaust Fan

The B.IVW 4 Inch Dryer Vent Kit is your all-in-one solution for home ventilation, featuring a complete 7-piece set to handle every step of installation. Made with a durable ABS plastic louvered vent cover, this kit is built to withstand years of outdoor exposure, resisting weather damage, UV rays, and temperature fluctuations. This universal kit includes a flexible aluminum duct hose, wall plate, metal connector, foil adapter, stainless steel hose clamp, and foil tape, making it compatible with all standard 4-inch dryers, bathroom exhaust fans, kitchen range hoods, and ceiling washer air circulation systems. The spring-loaded louvers open smoothly when your system is running to ensure maximum airflow, then close tightly when not in use to keep pests, debris, and cold drafts out. Designed for ease of use, the kit allows for quick, secure installation on exterior walls, with a flush-mount wall plate that creates a clean, leak-proof seal. The flexible hose easily navigates tight spaces, while the included hardware ensures a long-lasting, reliable setup. Whether you’re replacing an old vent or installing a new system, the B.IVW Dryer Vent Kit provides everything you need for efficient, hassle-free ventilation.

• 完整的7合1安装套件，包含您所需的一切：柔性铝制风管、ABS百叶通风罩、墙板、金属风管连接器、铝箔适配器、不锈钢软管夹和铝箔胶带。无需额外配件。
• 优质ABS塑料通风罩采用耐用、耐候的ABS塑料制成，百叶窗式通风罩可承受恶劣的户外条件、紫外线和温度变化，不会褪色或开裂。
• 通用型 4 英寸接口，适用于所有标准 4 英寸烘干机排气口、浴室排气扇、厨房油烟机和天花板清洗机空气循环系统。可与软管和硬管配合使用。
• 高效气流和防虫措施：弹簧式百叶窗在使用时自动打开，以实现最佳气流，不使用时则紧密关闭，以阻挡害虫、碎屑、雨水和冷风。
• Quick & Secure Installation Designed for a simple, tool-friendly setup on exterior walls. The included wall plate creates a flush, leak-proof seal, while the flexible hose navigates tight spaces easily.