Dundas Jafine Flexible Aluminum Duct - 4 Inch x 25 FT, Silver — Residential Use, Standard Application

The Dundas Jafine 4 in x 25 ft flexible aluminum duct is designed for efficient air ventilation in a variety of applications, including bathroom fan venting and general exhaust systems. Constructed from durable aluminum foil with a wire coil, this flexible aluminum ducting is easy to install and maneuver in tight spaces, making it ideal for both residential and marine use. With a maximum operating temperature of 250°F and a 3-ply aluminum foil laminate, this 4 inch ducting provides reliable performance and resists tearing during installation. The semi-rigid design allows for flexibility while maintaining shape, and it is not intended for use in dryer venting applications. This aluminum foil flexible ducting is commonly used on boats, such as Tiara Yachts, but is versatile enough for other ventilation needs. The silver finish complements most setups, and the 25 ft length offers ample reach for various projects. Please note that hardware and installation instructions are not included. All measurements are approximate, and color may vary depending on your monitor settings. This product is sold as shown in the images.

• PRODUCT IDENTIFICATION: Dundas jafine general 4 inch — sourced direct from the manufacturer or authorized distributor. Designed for standard US residential install conditions across remodel, new-construction, and individual fixture replacement work.
• GENERAL INSTALLATION: Designed for standard US residential use — applied or installed per the manufacturer's directions on the labeled surfaces or substrates. Built to meet common US residential install specs across new-construction and replacement work.
• 4 INCH SIZE: Sized at 4 inch — the standard residential spec for the intended application. Designed for standard US residential install conditions across remodel, new-construction, and individual fixture replacement work.
• DUNDAS JAFINE BRAND: Part of the Dundas Jafine residential product line — backed by manufacturer support and warranty terms as specified by the brand. Sourced direct from the manufacturer or authorized distributor. Designed for standard US residential install conditions across remodel, new-construction, and individual fixture replacement work.
• RESIDENTIAL & COMMERCIAL USE: Designed for standard US residential and light-commercial install conditions across new-construction, full remodel, and individual unit replacement work. Pairs with matching same-brand accessory items where applicable.