VIVOSUN 4-Inch 16 Ft Non-Insulated Aluminum Ducting with 2 Stainless Clamps | Flexible HVAC Ventilation

Overview

Meet the VIVOSUN 4 Inch 16 Feet Non-Insulated Flex Air Aluminum Ducting, a versatile solution designed to move air efficiently in both home and small commercial spaces. This lightweight, flexible ducting is crafted from aluminum for a balance of heat resistance and corrosion protection. Paired with the included stainless steel clamps, it offers a reliable connection for a range of ventilation projects without the rigidity of traditional piping.

Premium build for steady airflow

The ducting uses a robust 3-layer construction. The inner and outer surfaces are heavy-duty aluminum foil, providing a durable path for air while helping resist wear. The middle layer uses PET thermoplastic, guarding against punctures and tears and helping minimize leaks. The result is a more resilient channel for consistent airflow across different spaces and seasons.

• 3-layer design with aluminum foil inner/outer for strength and flame-retardant properties
• PET thermoplastic middle layer protects against cuts and tears while reducing leakage
• Durable, leak-resistant construction designed for ongoing use

Flexible installation, built to adapt

Length and shape are adjustable thanks to a built-in steel wire, making it easy to position around corners, ceiling joists, or tight spots. The duct is portable and lightweight, enabling quick setup in different rooms. The package includes two stainless steel clamps that fit the same duct opening size for a secure connection.

• Built-in steel wire allows flexible bending to fit your layout
• Includes two rust-resistant stainless steel clamps for quick, secure setup
• Lightweight and portable for easy transport and installation

Versatile applications

Designed for a variety of air movement needs, this ducting works well in HVAC applications, bathroom venting, stove exhaust, and dryer ventilation. It also suits kitchen cooking exhaust, plant rooms or grow spaces, and air circulation for warmhouse environments. In addition, it can help vent AV equipment rooms, closets, racks, and cabinets that generate heat or moisture.

Why choose VIVOSUN

With an emphasis on durability, flexible installation, and straightforward setup, this ducting helps you create a cleaner air path in your space. Consider pairing with a compatible fan or inline blower to optimize airflow. Every component is designed for dependable daily use without requiring specialized tools.

What’s in the box

4 inch diameter flexible aluminum ducting, 16 feet long, plus two stainless steel clamps for secure connections.