---
product_id: 175705307
title: "VIVOSUN 2-Pack 4 Inch 25 Feet Flex Air Aluminum Ducting Dryer, Flexible Vent Hose for HVAC Ventilation with Four 4 Inch Stainless Steel Clamps"
brand: "vivosun"
price: "11338 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/175705307-vivosun-2-pack-4-inch-25-feet-flex-air-aluminum
store_origin: IS
region: Iceland
---

# Flexible 25ft length with steel wire support Fire/flame-retardant multi-layer design Heavy-duty stainless steel clamps included VIVOSUN 2-Pack 4 Inch 25 Feet Flex Air Aluminum Ducting Dryer, Flexible Vent Hose for HVAC Ventilation with Four 4 Inch Stainless Steel Clamps

**Brand:** vivosun
**Price:** 11338 kr
**Availability:** ✅ In Stock

## Summary

> 🔥 Flex your airflow game with VIVOSUN’s ultra-durable ducting!

## Quick Answers

- **What is this?** VIVOSUN 2-Pack 4 Inch 25 Feet Flex Air Aluminum Ducting Dryer, Flexible Vent Hose for HVAC Ventilation with Four 4 Inch Stainless Steel Clamps by vivosun
- **How much does it cost?** 11338 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/175705307-vivosun-2-pack-4-inch-25-feet-flex-air-aluminum)

## 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

- • **Secure Connections:** Includes four rustproof stainless steel clamps for a tight, leak-free seal every time
- • **Unmatched Durability:** Multi-layer aluminum and PET construction resists tears, leaks, and high heat
- • **Effortless Flexibility:** Built-in steel wire lets you bend and shape the ducting to fit any ventilation setup
- • **Lightweight & Portable:** Easy to install and reposition, making upgrades or changes hassle-free
- • **Versatile Venting Solution:** Perfect for HVAC, dryer, kitchen, bathroom, and even AV equipment cooling needs

## Overview

The VIVOSUN 2-Pack 4 Inch 25 Feet Flex Air Aluminum Ducting offers a premium multi-layer design combining fire-retardant aluminum and PET thermoplastic for superior durability and leak resistance. Equipped with four heavy-duty stainless steel clamps, this flexible ducting adapts easily to various HVAC and ventilation applications, ensuring secure, corrosion-resistant connections. Lightweight and portable, it’s ideal for both residential and commercial use, from dryer vents to kitchen exhausts and AV equipment cooling.

## Description

2-Pack 4 Inch 25 Feet Flex Air Aluminum Ducting Dryer, Flexible Vent Hose for HVAC Ventilation with Four 4 Inch Stainless Steel Clamps

## 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 |
| Item Weight | 3.43 pounds |
| Product Dimensions | 300 x 4 x 0.04 inches |
| Country of Origin | China |
| Is Discontinued By Manufacturer | No |
| Size | 4" x 25FT |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![VIVOSUN 2-Pack 4 Inch 25 Feet Flex Air Aluminum Ducting Dryer, Flexible Vent Hose for HVAC Ventilation with Four 4 Inch Stainless Steel Clamps - Image 1](https://m.media-amazon.com/images/I/81E2nw7ijyL.jpg)

## Available Options

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

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.is/products/175705307-vivosun-2-pack-4-inch-25-feet-flex-air-aluminum](https://www.desertcart.is/products/175705307-vivosun-2-pack-4-inch-25-feet-flex-air-aluminum)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-10*