4 Inch 25 Feet Flexible Aluminum Ducting with 2 Clamps, Black | High-Temp Aluminum Duct, Adjustable Length & Shape for Easy Mounting, Compatible with Dryers & Inline Duct Fans

Ideal Connector: This ducting is perfect for duct fan systems in air circulation and ventilation tasks, aiding in efficient air movement and simple connection of spaces. It is compatible with front- or top-loading dryers and fans. For a secure, leak-proof connection, match the duct size to the fan diameter; for instance, use a 4" duct with a 4" fan.
Robust Construction: Crafted from high-quality aluminum, this ducting manages extreme heat and prevents corrosion. The sturdy, rustproof steel clamps provide a firm seal, stopping air leaks even under high pressure.
Multi-Layer Design: Features a triple-layer build for improved strength and leak resistance. The flame-retardant aluminum foil inner and outer layers tolerate high temperatures, while the PET thermoplastic middle layer withstands cuts, tears, and leaks.
Flexible & Simple Setup: The integrated steel wire lets you conveniently adjust the duct's length and shape to accommodate exhaust blowers or inline fans. It is light and easy to carry for installation in any location and comes with two same-size duct clamps for a fast, secure installation.
Wide Application: Appropriate for both commercial and residential air duct requirements. It can be utilized in HVAC systems, bathroom vents, stove and dryer exhausts, kitchen vents, grow rooms, and greenhouse air circulation. It is also excellent for cooling AV rooms, closets, racks, and cabinets