---
product_id: 515065472
title: "PATIKIL 12\" to 8\" Duct Reducer Connector, Heating Cooling Ventilation Tube Fire-Resistant Increaser Adapter Pipe Fitting for Vent System"
brand: "patikil"
price: "€ 61.22"
currency: EUR
in_stock: true
reviews_count: 11
category: "Patikil"
url: https://www.desertcart.it/products/515065472-patikil-12-to-8-duct-reducer-connector-heating-cooling-ventilation
store_origin: IT
region: Italy
---

# Optimized airflow reducer 12" to 8" precise fit Fire-resistant polypropylene PATIKIL 12" to 8" Duct Reducer Connector, Heating Cooling Ventilation Tube Fire-Resistant Increaser Adapter Pipe Fitting for Vent System

**Brand:** patikil
**Price:** € 61.22
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade your airflow game with PATIKIL’s fireproof precision! 💨

## Quick Answers

- **What is this?** PATIKIL 12" to 8" Duct Reducer Connector, Heating Cooling Ventilation Tube Fire-Resistant Increaser Adapter Pipe Fitting for Vent System by patikil
- **How much does it cost?** € 61.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/515065472-patikil-12-to-8-duct-reducer-connector-heating-cooling-ventilation)

## 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

- • **Versatile Application:** Ideal for home, office, kitchen, or industrial vent systems operating between -10°C to 70°C.
- • **Seamless Size Transition:** Connects 12" and 8" ducts effortlessly for a perfect fit every time.
- • **Enhanced Ventilation Flow:** Reducer design ensures smooth airflow, boosting HVAC efficiency and comfort.
- • **Lightweight & Easy Install:** Simple snap-in connection saves time on DIY projects and professional setups alike.
- • **Durable Fire-Resistant Build:** Crafted from premium PP material that resists fire, moisture, and wear for long-lasting reliability.

## Overview

The PATIKIL 12" to 8" Duct Reducer Connector is a high-quality polypropylene adapter designed to seamlessly connect different sized ventilation ducts. It offers fire resistance, moisture protection, and durability while optimizing airflow in HVAC systems. Lightweight and easy to install, it suits residential and commercial applications within a temperature range of -10°C to 70°C.

## Description

PATIKIL 12" to 8" Duct Reducer Connector, Heating Cooling Ventilation Tube Fire-Resistant Increaser Adapter Pipe Fitting for Vent System - desertcart.com

Review: Good quality - Thick wall - high quality
Review: Perfect fit - It's well made and a perfect fit. bought a different types and i had to modify and cut to make fit. love it

## Features

- Inner Diameter: 315 x 200 mm / 12.4 x 7.87 inch (Big*Small); Size: 150 x 4 mm / 5.91 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 | B0BK17ZWTS |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #251,958 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #645 in HVAC Ducting |
| Brand | PATIKIL |
| Color | Beige |
| Connector Type | Reducer |
| Customer Reviews | 3.9 3.9 out of 5 stars (69) |
| Date First Available | October 21, 2022 |
| Item Weight | 1.04 pounds |
| Item model number | pta220822tt1142 |
| Manufacturer | PATIKIL |
| Material | Polypropylene |
| Number of Pieces | 1 |
| Package Dimensions | 13.74 x 13.19 x 5.98 inches |
| Part Number | pta220822tt1142 |
| Size | 12" to 8" |

## Product Details

- **Brand:** PATIKIL
- **Color:** Beige
- **Connector Type:** Reducer
- **Manufacturer:** PATIKIL
- **Material:** Polypropylene
- **Number of Pieces:** 1
- **Size:** 12" to 8"

## Images

![PATIKIL 12" to 8" 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/312rKbCa-UL.jpg)
![PATIKIL 12" to 8" 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/31Sb416IWmL.jpg)
![PATIKIL 12" to 8" 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/31fntmx3W6L.jpg)
![PATIKIL 12" to 8" 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/31ngwUp1bkL.jpg)
![PATIKIL 12" to 8" 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/510azT798ML.jpg)

## Customer Reviews

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

Thick wall - high quality

### ⭐⭐⭐⭐⭐ Perfect fit
*by A***R on October 22, 2023*

It's well made and a perfect fit. bought a different types and i had to modify and cut to make fit. love it

### ⭐ Doesnt fit
*by C***T on August 3, 2025*

Doesn't fit 8 inch duct pipe.

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-24*