---
product_id: 439944210
title: "Hon&Guan 3 Inch Diesel Heater Hose, 8 ft for Air Outlets and Boat Blowers"
brand: "hon&guan"
price: "258.62 DT"
currency: TND
in_stock: true
category: "Hon&Guan"
url: https://www.desertcart.tn/products/439944210-hon-and-guan-3-inch-diesel-heater-hose-8-ft
store_origin: TN
region: Tunisia
---

# 50% noise reduction lightproof black PVC layer 3-layer durable construction Hon&Guan 3 Inch Diesel Heater Hose, 8 ft for Air Outlets and Boat Blowers

**Brand:** hon&guan
**Price:** 258.62 DT
**Availability:** ✅ In Stock

## Summary

> 🖤 Silence, Strength & Style — The Ultimate Vent Upgrade You Can't Miss!

## Quick Answers

- **What is this?** Hon&Guan 3 Inch Diesel Heater Hose, 8 ft for Air Outlets and Boat Blowers by hon&guan
- **How much does it cost?** 258.62 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/439944210-hon-and-guan-3-inch-diesel-heater-hose-8-ft)

## Best For

- hon&guan enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Triple-layer aluminum and PET design resists rips, pinholes, and maintains shape.
- • **Lightproof & Leakproof:** Thick black PVC layer blocks light leaks, perfect for sensitive environments.
- • **Plug & Play Flexibility:** Easily slides onto ducts, fans, and filters for hassle-free installation.
- • **Versatile HVAC Powerhouse:** Ideal for kitchens, grow rooms, bathrooms, and more with temperature resistance from -30℃ to 150℃.
- • **Whisper-Quiet Performance:** Cut fan noise by up to 50% for a peaceful workspace or home.

## Overview

The Hon&Guan 3" x 8FT Flexible Dryer Vent Hose combines advanced 3-layer aluminum and PVC construction with noise reduction technology to deliver a durable, lightproof, and flexible ventilation solution. Designed for HVAC systems, it supports a wide temperature range and includes clamps for secure installation, making it the top choice for professionals seeking reliable airflow management.

## Description

Hon&Guan 3" x 8FT Flexible Dryer Vent Hose with Aluminum Foil for HVAC Ventilation and Duct Fan Systems, Black, 2 Clamps Included - desertcart.com

## Features

- Low Noise Silencer: 3 inch duct designed for reducing noise from fans and carbon filter systems, can decrease the noise by up to 50%
- 3 Inch Flexible Hose Lightproof: Thick layer of black PVC on dryer hose prevents light leaks. Works with exhaust and intake fans, carbon filters and hooded lights which are 3 in diameter
- 3-Layer Tough Construction: Hon&Guan 3 inch duct hose keeps your ventilation system free of rips and pin holes. The flex duct is built with 2 layers of aluminum foil with a layer of PET and steel wire helix to preserve the shape
- Flexible and Easy to Use: Air duct is easy to install and will slide right on your duct fan, vent exhaust, carbon filter or light reflector
- Variety of Applications: Hon&Guan 3 inch dryer vent hose is suitable for HVAC system. It will move and deliver air in kitchens for cooking exhaust, green houses and grow rooms for air circulation, intake, exhaust and light fixture cooling, bathrooms for smell and moisture exhaust, dryer rooms, grow tents and other applications
- Temperature Resistant Design: Durable construction withstands temperature range from -30℃ to 150℃, ensuring reliable performance in various heating and cooling applications
- Complete Installation Kit: Package includes 8 feet of flexible ducting with 2 metal clamps for secure connections to your ventilation equipment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09WCY715H |
| Best Sellers Rank | #771 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in HVAC Ducting |
| Brand Name | Hon&Guan |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (9,201) |
| Included Components | 2PCS Clamps, 3*8FT Duct Hose |
| Item Dimensions L x W | 96"L x 3"W |
| Item Length | 96 inches |
| Item Type Name | Duct Hose |
| Manufacturer | Hon&Guan |
| Material Type | Polyvinyl Chloride (PVC) |
| Maximum Pressure | 5 bar |
| Nominal Wall Thickness | 0.07 |
| Outside Diameter | 3.23 inches |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Hon&Guan
- **Color:** Black
- **Item Length:** 96 inches
- **Manufacturer:** Hon&Guan
- **Material:** Polyvinyl Chloride (PVC)
- **Maximum Pressure:** 5 bar
- **Nominal Wall Thickness:** 0.07
- **Outside Diameter:** 3.23 inches
- **Product Dimensions:** 96"L x 3"W
- **Set Name:** Insulated Duct Set (1 x 8FT Duct + 2 Clamps)

## Images

![Hon&Guan 3 Inch Diesel Heater Hose, 8 ft for Air Outlets and Boat Blowers - Image 1](https://m.media-amazon.com/images/I/81hFZL+WPKL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will the openings stretch overtop of a connector?**
A: The diameter of the spring coil is 3 in, and the PVC and foil liner is a little bit inside of this. I was able to stretch the liner and get the connector inside, but it might be worth going with the next size up.

**Q: Is this UL approved for dryer venting?**
A: No. I wouldn’t use this. Higher temperature applications require a different flex usually all aluminum for dryer venting because of the moisture levels being exhausted.

**Q: What is the inner diameter ? will this fit to 3" pvc ? i am trying to use it for the intake and outtake of tankless water heater**
A: Inner diameter is 75mm, fit to 3"

**Q: I'd this certified with nsf?**
A: Yes

## Frequently Bought Together

- Hon&Guan 3" x 8FT Insulated Duct with Aluminum Foil, Flexible Dryer Vent Hose for HVAC Ventilation and Duct Fan Systems, 2 Clamps Include
- Hon&Guan 3 in Soffit Exhaust Vent, Dryer Vent Cover Round 3 Inch Vent Cover with Built-in a Fly Screen for Bathroom Office Home (ø75mm)

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**Shop now:** [https://www.desertcart.tn/products/439944210-hon-and-guan-3-inch-diesel-heater-hose-8-ft](https://www.desertcart.tn/products/439944210-hon-and-guan-3-inch-diesel-heater-hose-8-ft)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-25*