Dundas Jafine Space Saver 90 Intel/Straight Outlet Adjustable Dryer Vent Periscope is a convenient and space-saving solution designed to enhance dryer venting in tight spaces. Made from durable aluminum, this periscope duct extends from 28 inches to 45 inches, ing adjustable length to suit your specific installation needs. Its 2-piece adjustable design allows for easy installation and flexibility, enabling the dryer to be positioned as close as 3 inches from the wall, which maximizes available space. for laundry closets or small utility rooms, this vent periscope is i for both ceiling and wall installations, providing a streamlined and efficient venting option. Model Number: UD48S