---
product_id: 385269677
title: "AC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust"
brand: "ac infinity"
price: "₩216224"
currency: KRW
in_stock: true
reviews_count: 5
category: "Ac Infinity"
url: https://www.desertcart.kr/products/385269677-ac-infinity-flexible-6-inch-aluminum-ducting-heavy-duty-four
store_origin: KR
region: South Korea
---

# 6-inch flexible diameter 25 feet length, customizable 4-layer heavy-duty protection AC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust

**Brand:** ac infinity
**Price:** ₩216224
**Availability:** ✅ In Stock

## Summary

> 🌀 Flex your airflow game with AC Infinity’s heavy-duty ducting!

## Quick Answers

- **What is this?** AC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust by ac infinity
- **How much does it cost?** ₩216224 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/385269677-ac-infinity-flexible-6-inch-aluminum-ducting-heavy-duty-four)

## Best For

- ac infinity enthusiasts

## Why This Product

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

## Key Features

- • **Steel Wire Spiral Core:** Internal steel wire spiral provides strength and flexibility, making installation a breeze.
- • **Quadruple-Layer Durability:** Four protective layers including fire-resistant double aluminum foil and tear-proof PVC for ultimate longevity.
- • **Custom Length for Every Project:** Cut to size with ease, ensuring a perfect fit for any ventilation or cooling need.
- • **Versatile Use Across Environments:** Ideal for hydroponics, server rooms, bathrooms, attics, and more—stay cool and ventilated everywhere.
- • **Unmatched Flexibility for Tight Spaces:** Easily bends and fits where rigid ducts can't, perfect for complex HVAC setups.

## Overview

The AC Infinity Flexible 6-Inch Aluminum Ducting offers a robust 25-foot length with a unique four-layer design combining fire-resistant aluminum foil and durable PVC. Its internal steel wire spiral ensures flexibility and strength, making it ideal for diverse ventilation, heating, and cooling applications—from hydroponic grow rooms to server cabinets. Engineered for easy installation and leak resistance, this ducting is the professional’s choice for reliable airflow management.

## Description

Product description: This duct is designed for various uses related to ventilation, circulation and heating or cooling. It features four-layer protection, making it more durable and leak-resistant than single-layer designs. The inner layer is made with a double aluminum foil that is fire resistant. Its outer layer is constructed with a double layer of thermoplastic PVC that protects the aluminum from cuts and tears while stopping leaks. Each tube is held together by an internal steel wire spiral that is flexible and easy to install in hard to reach places. The duct can be cut to suit various uses. Includes two stainless steel clamps. Uses: It is mainly used in duct ventilation systems and in various air circulation and ventilation projects, including tents and hydroponic grow rooms, bathrooms and attics, heating and cooling transportation and other facilities. It is also used to cool audio-visual equipment rooms, server cabinets, etc.

Review: Excellent Product - Excellent quality product, well packaged.
Review: Fits the project requirements - This is going to work beautifully. Haven't installed yet but is a quality constructed product.

## Features

- flexible

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0791V19H7 |
| Best Sellers Rank | #954,866 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,221 in Exhaust Fans |
| Brand | AC Infinity |
| Brand Name | AC Infinity |
| Colour | Silver |
| Country of Publication | USA |
| Customer Reviews | 4.7 out of 5 stars 7,297 Reviews |
| Item Weight | 0.01 Ounces |
| Material | Polyvinyl Chloride (PVC) |
| Material Type | Polyvinyl Chloride (PVC) |
| Number of Flutes | 1 |
| Outside Diameter | 15.24 Centimetres |
| UPC | 819137020368 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** AC Infinity
- **Colour:** Silver
- **Item Weight:** 0.01 Ounces
- **Material:** Polyvinyl Chloride (PVC)
- **Outside Diameter:** 15.24 Centimetres
- **UPC:** 819137020368

## Images

![AC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust - Image 1](https://m.media-amazon.com/images/I/51BYjaTFtBL.jpg)

## Questions & Answers

**Q: I can use in a kitchen range hood for exhaust & also i wanna know i need 35 ft long if i bought two of them i can use as female.**
A: You should always use rigid ducting for kitchen range hoods.

**Q: Will this hold up to frequently being collected, piled up, and then stretched out again?  We have to run tem vent hoses each time we use our lasers**
A: Yes if handled with care

**Q: Is it easy to cut to length?**
A: It is easy to cut.  Like an extended "Slinky", the rib is easy to get to, and the material stretched over the slinky can be cut with a scissor.  I used itto extend a air conditioner vent.  I can invision many uses for this tube.

**Q: Aren’t you not supposed to use PVC in grow tent due to toxic offgasing?**
A: Pvc is safe to use. Don't set it on fire, then it will toxically off gas

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Product
*by A***R on 5 October 2020*

Excellent quality product, well packaged.

### ⭐⭐⭐⭐⭐ Fits the project requirements
*by X***X on 18 December 2025*

This is going to work beautifully. Haven't installed yet but is a quality constructed product.

### ⭐⭐⭐⭐⭐ Good quality
*by S***E on 24 January 2026*

Appears to be good quality multilayer ducting. Internal wire cut easily with lineman’s pliers. No stickers tho…

## Frequently Bought Together

- AC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust
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**Shop now:** [https://www.desertcart.kr/products/385269677-ac-infinity-flexible-6-inch-aluminum-ducting-heavy-duty-four](https://www.desertcart.kr/products/385269677-ac-infinity-flexible-6-inch-aluminum-ducting-heavy-duty-four)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-05*