VIVOSUN 6-Inch Black Flex Air Aluminum Ducting, 25 ft – Non-Insulated Ducting with Clamps

Overview

The VIVOSUN 6-Inch Black Flex Air Aluminum Ducting is a 25 ft, non-insulated duct hose designed to move air reliably in a variety of spaces. Crafted from aluminum with a reinforced multi-layer structure, it bends to fit corners while maintaining steady airflow and minimal resistance.

Why this ducting stands out

• Premium materials: aluminum body with built-in steel wire delivers heat resistance and long-term durability, plus rustproof clamps for secure joins.
• Multi-layer resilience: inner aluminum foil layer adds flame-retardancy, while the PET middle layer resists tears and leakage; the PVC outer layer provides flexibility and corrosion resistance.
• Flexible by design: the integrated steel wire makes bending and shaping simple, enabling easy routing through tight spaces while staying lightweight.
• Easy setup: two rustproof clamps are included for quick, secure connections right out of the box.

Versatile applications

This ducting works well in both commercial and residential settings. Use it for HVAC air movement, bathroom venting, stove or kitchen exhaust, dryer ventilation, or growing environments like plant rooms and tents where steady airflow helps regulate temperature and humidity. It can also support cooling in AV equipment rooms, closets, racks, and cabinets.

What to know for installation

• Size match matters: pair duct size with fan diameter for a tight, leak-proof fit. For example, a 4" fan pairs with 4" ducting.
• Included hardware: two clamps are included to secure joints quickly and confidently.
• Handle with care: avoid sharp bends that stress the wire or layers; plan routes before installation.

Why choose VIVOSUN

VIVOSUN blends practical engineering with robust materials. This ducting offers a balance of flexibility, durability, and ease of use, presenting a reliable option for everyday ventilation tasks without over-promising results.

What’s included

2 stainless steel clamps come with the 25 ft duct hose to help you secure joints right away.