---
product_id: 53562105
title: "Aluminium Foil Flexible Ventilation Hydroponic Accessory Duct 4\" 5\" 6\" 8\" 10\" 12 (6\" 150mm 5m)"
brand: "swiftair"
price: "HK$389"
currency: HKD
in_stock: true
reviews_count: 8
category: "Swiftair"
url: https://www.desertcart.hk/products/53562105-aluminium-foil-flexible-ventilation-hydroponic-accessory-duct-4-5-6
store_origin: HK
region: Hong Kong
---

# Ultra-flexible design Fire-resistant safety Reinforced steel helix Aluminium Foil Flexible Ventilation Hydroponic Accessory Duct 4" 5" 6" 8" 10" 12 (6" 150mm 5m)

**Brand:** swiftair
**Price:** HK$389
**Availability:** ✅ In Stock

## Summary

> 🌀 Flex your airflow game with fire-safe, pro-grade ducting!

## Quick Answers

- **What is this?** Aluminium Foil Flexible Ventilation Hydroponic Accessory Duct 4" 5" 6" 8" 10" 12 (6" 150mm 5m) by swiftair
- **How much does it cost?** HK$389 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/53562105-aluminium-foil-flexible-ventilation-hydroponic-accessory-duct-4-5-6)

## Best For

- swiftair enthusiasts

## Why This Product

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

## Key Features

- • **Safety First, Always:** Multi-ply aluminium and polyester laminate construction ensures fire resistance for peace of mind.
- • **Bend Without Breaking:** Engineered with a high tensile steel wire helix for unmatched flexibility and durability in tight spaces.
- • **Lightweight Yet Robust:** Reinforced aluminium foil keeps installation hassle-free without compromising strength.
- • **Custom Lengths for Perfect Fit:** Available in 5m and 10m lengths across multiple diameters (4" to 12") to suit any ventilation setup.
- • **Pro-Grade Ventilation Solution:** Trusted by hydroponic and HVAC pros for reliable airflow and easy integration.

## Overview

This aluminium foil flexible ventilation duct features a multi-ply aluminium and polyester laminate build reinforced by a high tensile steel wire helix, delivering exceptional flexibility and fire resistance. Available in multiple diameters from 4" to 12" and lengths of 5 or 10 meters, it’s designed for professional-grade ventilation and hydroponic setups requiring durable, lightweight, and safe ducting solutions.

## Description

Aluminium Ducting 4" 5" 6" 8" 10" & 12"An extremely flexible reinforced aluminium foil flexible supply or extract ventilation ducting.Multi-ply aluminium and polyester laminate construction supported by a high tensile steel wire helix. Fire resistant. Available in 5 or 10 metre lengths.See drop-down menu for all sizes and corresponding prices.

Review: Good quality - Very good quality and easy to work.
Review: Far too big to fit through a standard cored hole!! - The outside diameter is way too big to fit through a standard 6" hole cored hole. Had to grind the hole more with an angle grinder disc mounted to a drill which was a massive pain. It's definitely the ducting that's too big (as opposed to the corer being too small) as it's also a baggy fit on the vent. It's also incredibly poor quality, the foil rips far too easily when trying to pull it through so a complete waste of money.

## Features

- An extremely flexible reinforced aluminium foil flexible supply or extract ventilation ducting.
- Multi-ply aluminium and polyester laminate construction supported
- high tensile steel wire helix. Fire resistant. Available in 5 or 10 metre lengths.
- See drop-down menu for all sizes and corresponding prices.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01H34U8SO |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 130,903 in DIY & Tools ( See Top 100 in DIY & Tools ) 411 in Ducting |
| Customer Reviews | 3.9 3.9 out of 5 stars (38) |
| Date First Available | 15 Jun. 2016 |
| Manufacturer | fans4less |
| Size | 6" 150mm 5m |

## Images

![Aluminium Foil Flexible Ventilation Hydroponic Accessory Duct 4" 5" 6" 8" 10" 12 (6" 150mm 5m) - Image 1](https://m.media-amazon.com/images/I/81nXDd7V+bS.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by C***C on 25 April 2024*

Very good quality and easy to work.

### ⭐ Far too big to fit through a standard cored hole!!
*by A***Y on 8 June 2025*

The outside diameter is way too big to fit through a standard 6" hole cored hole. Had to grind the hole more with an angle grinder disc mounted to a drill which was a massive pain. It's definitely the ducting that's too big (as opposed to the corer being too small) as it's also a baggy fit on the vent. It's also incredibly poor quality, the foil rips far too easily when trying to pull it through so a complete waste of money.

### ⭐⭐⭐⭐⭐ Good quality
*by A***Y on 22 December 2023*

as above

## Frequently Bought Together

- Aluminium Foil Flexible Ventilation Hydroponic Accessory Duct 4" 5" 6" 8" 10" 12 (6" 150mm 5m)
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**Shop now:** [https://www.desertcart.hk/products/53562105-aluminium-foil-flexible-ventilation-hydroponic-accessory-duct-4-5-6](https://www.desertcart.hk/products/53562105-aluminium-foil-flexible-ventilation-hydroponic-accessory-duct-4-5-6)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-08*