---
product_id: 534356271
title: "PATIKIL 10\" to 6.3\" Duct Reducer Connector, Heating Cooling Ventilation Tube Fire-Resistant Increaser Adapter Pipe Fitting for Vent System"
brand: "patikil"
price: "313.30 DT"
currency: TND
in_stock: true
reviews_count: 12
category: "Patikil"
url: https://www.desertcart.tn/products/534356271-patikil-10-to-6-3-duct-reducer-connector-heating-cooling
store_origin: TN
region: Tunisia
---

# 10" to 6.3" size reducer Fire-resistant polypropylene Pressure & wear resistant PATIKIL 10" to 6.3" Duct Reducer Connector, Heating Cooling Ventilation Tube Fire-Resistant Increaser Adapter Pipe Fitting for Vent System

**Brand:** patikil
**Price:** 313.30 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade your airflow game with PATIKIL’s fireproof duct reducer!

## Quick Answers

- **What is this?** PATIKIL 10" to 6.3" Duct Reducer Connector, Heating Cooling Ventilation Tube Fire-Resistant Increaser Adapter Pipe Fitting for Vent System by patikil
- **How much does it cost?** 313.30 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/534356271-patikil-10-to-6-3-duct-reducer-connector-heating-cooling)

## Best For

- patikil enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable, fire-resistant PP material ensures long-term reliability
- • **Temperature Tough:** Operates efficiently from -10°C to 70°C without deformation
- • **Versatile Application:** Perfect for home, office, kitchen, or industrial ventilation systems
- • **Effortless Installation:** Quick, tool-free setup saves time on your HVAC projects
- • **Seamless Ventilation Flow:** Smoothly connects ducts of different sizes for optimal airflow

## Overview

The PATIKIL 10" to 6.3" Duct Reducer Connector is a high-quality polypropylene adapter designed to seamlessly connect ventilation ducts of different diameters. It offers fire resistance, pressure durability, and moisture protection, making it ideal for HVAC systems in homes, offices, and industrial settings. Easy to install and built to withstand temperatures from -10°C to 70°C, this reducer ensures smooth airflow and long-lasting performance.

## Description

HVAC Duct Connectors Various ventilation duct connectors are available, such as duct reducer, duct splitter, duct flange, elbow duct connector, etc. Duct Reducer Duct Splitter/Adapter Duct Connector Flange/Elbow

Review: done well - well made, very sturdy
Review: Good quality - Thick wall - high quality

## Features

- Inner Diameter: 250 x 160 mm / 9.84 x 6.3 inch (Big*Small); Size: 127 x 4 mm / 5 x 0.16 inch (H*T)
- Advantage: 1. Make of durable PP material, lightweight, waterproof, moisture resistant and wear-resistant, fire-resistant and pressure resistance, not easy to deform, can be used for a long time; 2. The reducer design can make the ventilation more smooth within two different size of the pipes, allowing you to lengthen and extend your ducting and meeting your various DIY pipe decoration needs.
- Instruction: Easy to install, just connect the two ends of the connector with pipes of appropriate size.
- Application: This duct pipe reducer connector is used to connect the pipes of equipment such as bathroom fans, range hoods and dust collectors to the ventilation duct system, you can connect two air ducts of different diameters to create a seamless ventilation system duct. Suitable in home, offices, kitchen, factory or apartments.
- Note: Please choose the right size according to your needs and note that they can be used in the temperature range of - 10 ℃ to 70 ℃.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BK198ZWQ |
| Best Sellers Rank | #505,735 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,309 in HVAC Ducting |
| Brand | PATIKIL |
| Brand Name | PATIKIL |
| Color | Beige |
| Connector Type | Adapter |
| Customer Reviews | 4.0 out of 5 stars 76 Reviews |
| Included Components | false |
| Item Dimensions | 10.55 x 10.47 x 5.12 inches |
| Item dimensions L x W x H | 10.55 x 10.47 x 5.12 inches |
| Manufacturer | PATIKIL |
| Manufacturer Part Number | pta220822tt1140 |
| Material | Polypropylene |
| Material Type | Polypropylene |
| Model Number | 1 |
| Number of Pieces | 1 |
| Size | 10" to 6" |
| Unit Count | 1.0 Count |

## Product Details

- **Size:** 10" to 6"
- **Material:** Polypropylene
- **Brand:** PATIKIL
- **Color:** Beige
- **Item dimensions L x W x H:** 10.55 x 10.47 x 5.12 inches
- **Connector Type:** Adapter
- **Number of Pieces:** 1
- **Manufacturer:** PATIKIL

## Images

![PATIKIL 10" to 6.3" Duct Reducer Connector, Heating Cooling Ventilation Tube Fire-Resistant Increaser Adapter Pipe Fitting for Vent System - Image 1](https://m.media-amazon.com/images/I/51DQH7Bz34L.jpg)
![PATIKIL 10" to 6.3" Duct Reducer Connector, Heating Cooling Ventilation Tube Fire-Resistant Increaser Adapter Pipe Fitting for Vent System - Image 2](https://m.media-amazon.com/images/I/51engaouQ4L.jpg)
![PATIKIL 10" to 6.3" Duct Reducer Connector, Heating Cooling Ventilation Tube Fire-Resistant Increaser Adapter Pipe Fitting for Vent System - Image 3](https://m.media-amazon.com/images/I/513GGcWe1zL.jpg)
![PATIKIL 10" to 6.3" Duct Reducer Connector, Heating Cooling Ventilation Tube Fire-Resistant Increaser Adapter Pipe Fitting for Vent System - Image 4](https://m.media-amazon.com/images/I/51eKxOHWCkL.jpg)
![PATIKIL 10" to 6.3" Duct Reducer Connector, Heating Cooling Ventilation Tube Fire-Resistant Increaser Adapter Pipe Fitting for Vent System - Image 5](https://m.media-amazon.com/images/I/71Z+99SKvQL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ done well
*by S***E on March 6, 2026*

well made, very sturdy

### ⭐⭐⭐⭐⭐ Good quality
*by J***E on October 18, 2025*

Thick wall - high quality

### ⭐⭐⭐⭐⭐ Geeat
*by P***N on December 3, 2024*

Perfect fit

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-10*