---
product_id: 499971131
title: "VIVOSUN 4 Inch 8 Feet Flex Air Aluminum Ducting for HVAC Ventilation with Two 4 Inch Stainless Steel Clamps, Multi-Layer Dryer Hose Vent Kit, Duct Fan Systems"
brand: "vivosun"
price: "$88.54"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/499971131-vivosun-4-inch-8-feet-flex-air-aluminum-ducting-hvac
store_origin: US
region: United States of America
---

# 4-inch diameter for optimal airflow Includes 2 heavy-duty stainless steel clamps 8 feet flexible length with steel wire core VIVOSUN 4 Inch 8 Feet Flex Air Aluminum Ducting for HVAC Ventilation with Two 4 Inch Stainless Steel Clamps, Multi-Layer Dryer Hose Vent Kit, Duct Fan Systems

**Brand:** vivosun
**Price:** $88.54
**Availability:** ❌ Out of Stock

## Summary

> 🌀 Flex your airflow with VIVOSUN’s sleek, leak-proof ducting—because your space deserves the best breeze.

## Quick Answers

- **What is this?** VIVOSUN 4 Inch 8 Feet Flex Air Aluminum Ducting for HVAC Ventilation with Two 4 Inch Stainless Steel Clamps, Multi-Layer Dryer Hose Vent Kit, Duct Fan Systems by vivosun
- **How much does it cost?** $88.54 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/499971131-vivosun-4-inch-8-feet-flex-air-aluminum-ducting-hvac)

## Best For

- vivosun enthusiasts

## Why This Product

- Trusted vivosun brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Airflow Mastery:** 4-inch diameter ensures maximum ventilation efficiency for your HVAC or dryer setup.
- • **Flexibility Meets Durability:** 8 feet of aluminum ducting with built-in steel wire bends and stretches to fit any space without compromising strength.
- • **Leak-Proof Multi-Layer Shield:** Triple-layer design with fire-retardant aluminum and PET thermoplastic stops leaks and resists tears.
- • **Versatile Ventilation Solution:** Perfect for HVAC, dryer vents, kitchen exhausts, and even AV equipment cooling—upgrade your airflow game.
- • **Rustproof, Heavy-Duty Clamps Included:** Two stainless steel clamps guarantee a secure, corrosion-resistant connection every time.

## Overview

The VIVOSUN 4 Inch 8 Feet Flex Air Aluminum Ducting is a premium, multi-layer ventilation hose designed for HVAC and dryer systems. Made from durable, fire-retardant aluminum with a flexible steel wire core, it offers superior airflow, leak resistance, and easy installation. Included stainless steel clamps ensure a secure, rustproof fit, making it ideal for both residential and commercial air circulation needs.

## Description

VIVOSUN 4 Inch 8 Feet Flex Air Aluminum Ducting for HVAC Ventilation with Two 4 Inch Stainless Steel Clamps, Multi-Layer Dryer Hose Vent Kit, Duct Fan Systems

## Features

- Perfect Connector: This ducting is primarily used with duct fan systems in various air circulation and ventilation projects to move and transport air, increasing airflow and easing connections between spaces; It's compatible with front-mounted and top-loading dryers/fans
- Premium Material: Made of aluminum, it is resistant to high-temperature and corrosion-resistant, being able to serve for a long time; The stainless steel clamps are rustproof, corrosion-resistant, and heavy-duty, ensuring a seamless junction
- Multi-Layer Protection: It features multi-layer protection, making it more durable and resistant to leaks than single-layer ones; The internal and outer layers are made of heavy-duty aluminum foil that is fire/flame-retardant; Its middle layer adopts PET thermoplastic that protects the ducting from cuts and tears, all while stopping leakage
- Flexible and Convenient: Thanks to the built-in steel wire, the length and shape of this ducting is flexible to change for fitting exhaust fan blower or inline fan; Being portable and lightweight, it can be installed at any place; Comes with 2 duct clamps in the same duct opening size for easy setup and securer connection
- Abundant Applications: Suitable for both commercial and residential air duct solutions; Widely used in HVAC applications, bathroom venting, stove exhaust, dryer ventilation, kitchen cooking exhaust, planting room, or warmhouse air circulation, etc.; Also used to cool AV equipment rooms, closets, racks, and cabinets

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | VIVOSUN |
| Product Dimensions | 243.84 x 10.16 x 0.1 cm; 340 g |
| Size | 4''8ft |
| Colour | Silver |
| Material | Aluminium |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 340 g |

## Product Details

- **Brand:** VIVOSUN
- **Material:** Aluminium
- **Colour:** Silver
- **Product dimensions:** 2.44L x 0.1W metres
- **Item weight:** 0.34 Kilograms
- **Outside diameter:** 4 Inches
- **Item length:** 8 Feet
- **UPC:** 615435161518
- **Manufacturer:** VIVOSUN

## Images

![VIVOSUN 4 Inch 8 Feet Flex Air Aluminum Ducting for HVAC Ventilation with Two 4 Inch Stainless Steel Clamps, Multi-Layer Dryer Hose Vent Kit, Duct Fan Systems - Image 1](https://m.media-amazon.com/images/I/81Ch-2f48qL.jpg)
![VIVOSUN 4 Inch 8 Feet Flex Air Aluminum Ducting for HVAC Ventilation with Two 4 Inch Stainless Steel Clamps, Multi-Layer Dryer Hose Vent Kit, Duct Fan Systems - Image 2](https://m.media-amazon.com/images/I/81K0gbWhcPL.jpg)
![VIVOSUN 4 Inch 8 Feet Flex Air Aluminum Ducting for HVAC Ventilation with Two 4 Inch Stainless Steel Clamps, Multi-Layer Dryer Hose Vent Kit, Duct Fan Systems - Image 3](https://m.media-amazon.com/images/I/81Hp2yD+WcL.jpg)
![VIVOSUN 4 Inch 8 Feet Flex Air Aluminum Ducting for HVAC Ventilation with Two 4 Inch Stainless Steel Clamps, Multi-Layer Dryer Hose Vent Kit, Duct Fan Systems - Image 4](https://m.media-amazon.com/images/I/81vvQYMRwiL.jpg)
![VIVOSUN 4 Inch 8 Feet Flex Air Aluminum Ducting for HVAC Ventilation with Two 4 Inch Stainless Steel Clamps, Multi-Layer Dryer Hose Vent Kit, Duct Fan Systems - Image 5](https://m.media-amazon.com/images/I/91WQaerM4OL.jpg)

## Available Options

This product comes in different **Color, Size** options.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-10*