---
product_id: 79116578
title: "Dundas Jafine FD420ZW Flexible White Vinyl Duct, 4-Inches by 20-Feet"
brand: "dundas jafine"
price: "255 Lei"
currency: RON
in_stock: true
reviews_count: 8
url: https://www.desertcart.ro/products/79116578-dundas-jafine-fd420zw-flexible-white-vinyl-duct-4-inches-by
store_origin: RO
region: Romania
---

# Durable white vinyl for sleek, clean look 4-inch diameter optimized for airflow 20 feet length for versatile reach Dundas Jafine FD420ZW Flexible White Vinyl Duct, 4-Inches by 20-Feet

**Brand:** dundas jafine
**Price:** 255 Lei
**Availability:** ✅ In Stock

## Summary

> 🌀 Flex your airflow game with Dundas Jafine’s sleek, reliable ducting!

## Quick Answers

- **What is this?** Dundas Jafine FD420ZW Flexible White Vinyl Duct, 4-Inches by 20-Feet by dundas jafine
- **How much does it cost?** 255 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/79116578-dundas-jafine-fd420zw-flexible-white-vinyl-duct-4-inches-by)

## Best For

- dundas jafine enthusiasts

## Why This Product

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

## Key Features

- • **Heavy-Duty Reliability:** Built to last with robust materials, minimizing maintenance and replacements
- • **Sleek & Durable Design:** White vinyl finish blends seamlessly with modern interiors while resisting wear
- • **Optimized Airflow Diameter:** 4-inch size ensures efficient ventilation for bathroom fans and humidifiers
- • **Warranty-Backed Peace of Mind:** 1-year manufacturer warranty guarantees quality and durability
- • **Extended Reach, Effortless Fit:** 20 feet of flexible ducting adapts to your space with ease

## Overview

The Dundas Jafine FD420ZW is a 4-inch diameter, 20-foot long flexible white vinyl duct designed for general exhaust applications like bathroom fans and humidifiers. Its heavy-duty construction ensures long-lasting performance, while the sleek white finish complements modern spaces. Backed by a 1-year warranty, it offers dependable ventilation solutions without the hassle.

## Description

Dundas Jafine FD420ZW Flexible White Vinyl Duct, 4" x 20'

## Features

- This flexible duct is ideal for general purpose exhaust applications including bathroom fans and surface mounted humidifier units
- Heavy duty for long reliable life
- Should not be used for dryer venting
- Color: White Vinyl duct. Size: 4 Inch x 20 Feet
- Product dimension: 13 x 4.1 x 4.1 inches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Dundas Jafine |
| Material | Vinyl |
| Color | White |
| Product Dimensions | 240"L x 4"W |
| Item Weight | 1.31 Pounds |
| Outside Diameter | 4 Inches |
| Item Length | 20 Feet |
| UPC | 060672130863 074748324704 783961551674 |
| Manufacturer | Dundas Jafine |
| Global Trade Identification Number | 00060672130863 |
| Part Number | FD420ZW |
| Item Weight | 1.31 pounds |
| Item model number | FD420ZW |
| Is Discontinued By Manufacturer | No |
| Size | 4 Inch x 20 Feet |
| Item Package Quantity | 1 |
| Coverage | 20 feet |
| Included Components | Dundas Jafine FD420ZW Flexible White Vinyl Duct, 4-Inches by 20-Feet |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | All merchandise is warranted to be free from defects in workmanship and material for one year from date of purchase. Manufacturer will replace or repair at their option. |

## Product Details

- **Brand:** Dundas Jafine
- **Material:** Vinyl
- **Color:** White
- **Product Dimensions:** 240"L x 4"W
- **Item Weight:** 1.31 Pounds
- **Outside Diameter:** 4 Inches
- **Item Length:** 20 Feet
- **UPC:** 060672130863 074748324704 783961551674
- **Manufacturer:** Dundas Jafine
- **Global Trade Identification Number:** 00060672130863

## Images

![Dundas Jafine FD420ZW Flexible White Vinyl Duct, 4-Inches by 20-Feet - Image 1](https://m.media-amazon.com/images/I/619WH8PtTxL.jpg)

## Questions & Answers

**Q: Will this hose fit my sharp air conditioner model # cv-p10mx**
A: Not made for air conditioner gets to hot

**Q: Will this fit lg 12000 portable ac unit**
A: yes standard size

**Q: can 2 or more of these hoses be connect together?  and can this be hooked up to the LG 14,000 btu Port  AC**
A: Yes, they can be clamped to either end of a 4" metal duct to make a splice.  As to hooking two of them to a portable AC unit, that depends: long runs of ducting will decrease the air flow, possibly too much for the AC unit to handle.  You should ask LG directly if 40 feet of duct is too much.

**Q: Is the vinyl translucent at all? I need something that doesn't allow any light in.**
A: This product allows light into it, no doubt about it. It is just thin plastic sheet stretched over a wire coil.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect, just what I needed
*by S***M on April 6, 2024*

Needed a way to vent the fumes from my laser outside, something that has a 4” hose and is light and flexible enough to easily go around corners. This is the same plastic hose that was used in the past for clothes dryers (before folks realized they could catch fire) but for unheated air they do a good job. The clamps were a bit cheesy but did work out fine.

### ⭐⭐⭐⭐⭐ Works for making pumpkins!
*by N***. on October 29, 2024*

It’s plastic and doesn’t have a liner so it worked perfect for making my pumpkin decorations!

### ⭐⭐⭐⭐ Great tubing for use in an attic, strong chemical smell, tears easily
*by R***N on August 7, 2016*

This tubing works very well for bathroom exhaust fans, but I wouldn't use it anywhere where it will be delivering air INTO a living space. The chemical smell of this tubing is extremely strong and unpleasant. Just opening the package fills the room with an intense chemical smell. The smell dissipates after a while, and does eventually go away entirely, but initially when you open it, it's very strong.So as long as you're using this to take air OUT of a living space, like with an exhaust fan, you'll be fine. I wouldn't use it to channel air into a living space, or use it for anything else where the duct will be inside an occupied space for any length of time.This tubing is also fairly flimsy and tears easily. As long as you install it carefully, it'll work fine for a long time, But if you have to maneuver and pull it through tight spaces, do so carefully, as it will probably tear somewhere along the way.Overall, this is the cheapest way to get 20 feet of tubing, so it's hard to complain. The chemical smell is a potential problem, but when used for ventilation in an attic, it's not an issue. Make sure your use is appropriate for this product, and you'll be fine.

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-01*