7 Inch Flexible Ducting 5FT, Double-Layer Aluminum Dryer Vent Hose, Heavy Duty Air Duct Tube for HVAC Ventilation, Range Hood, Portable AC Exhaust & Grow Tent

Double-Layer Tear-Resistant Build: Unlike flimsy single-ply alternatives, our 7-inch ducting features a reinforced 4-layer structure (Dual Aluminum Foil + PET + Steel Wire). This thickened design effectively prevents tears, pinholes, and leaks during installation, ensuring durability for your ventilation system Universal 7-Inch Application: Specifically engineered for equipment requiring a 7-inch diameter exhaust. Ideal for connecting kitchen range hoods, portable air conditioners, large HVAC systems, and grow tent inline fans. Please verify your appliance's outlet size matches 7 inches before purchase Flexible & Kink-Free Airflow: Built with a high-tension steel wire helix, this air duct hose can be bent, twisted, or turned 360 degrees to fit tight corners and complex spaces without collapsing. It maintains optimal airflow efficiency, whether extended fully to 5 feet or compressed for storage Heat & Corrosion Protection: Designed to withstand a wide temperature range, this aluminum vent hose is fire-retardant and corrosion-resistant. It safely channels hot exhaust gases from dryers or cooking fumes, making it a reliable choice for both residential attics and commercial workshops Easy Installation Kit: The package includes the flexible duct tube ready for immediate setup. The ducting can be easily cut to your desired length with wire cutters (not included) for a custom fit. Perfect for DIY home improvement projects involving heating, cooling, or exhaust ventilation

The high-temperature double-layer thickened aluminum foil telescopic duct (183*1.5 meters) is an essential accessory for ensuring your dryer operates efficiently. This durable duct is designed to effectively channel air and moisture from your dryer to the exterior, preventing the buildup of lint and reducing the risk of fire hazards. It's especially ideal for tight spaces, as its flexible design allows for easy installation in various configurations.
Features

● Color: Silver.
● Material: Aluminum foil.
● Size: 150.00X18.30X18.30cm/58.95X7.19X7.19in 
● 【High-Quality Material】: Our flexible dryer vent duct is composed of 2 layers of aluminum foil + steel wire + PET film, which has better stretchability and prevents leakage at the same time.
● 【Multiple sizes】: Our dryer exhaust hoses are available in a variety of sizes. The dimensions of this product are 150.00X18.30X18.30cm/58.95X7.19X7.19 inch.
● 【Flexible and Convenient】: Due to the built-in steel wire, the length and shape of the air duct can be flexibly changed, making it easier to install an exhaust fan or a direct-coupled fan. It is retractable and lightweight, can be easily carried when camping or in the garden, and can be installed anywhere.
● 【Strong Compatibility】: Dryer vent ducts are mainly used in duct fan systems in various air circulation and ventilation projects to move and air, increase airflow, and simplify the connection between spaces.
● 【Wide Applications】: The dryer exhaust hose is ideal for HVAC, kitchen cooking exhaust, toilet exhaust, greenhouse, grow tent dryer ventilation, etc. It can also be used for closet, rack, and cabinet cooling.

Package Including
1 x Duct Hose