---
product_id: 452398216
title: "Kair Ducting Reducer 100mm to 80mm Duct Pipe Reduction Connector for Extract Fans and Ventilation Units"
brand: "kair"
price: "฿20"
currency: THB
in_stock: true
reviews_count: 5
url: https://www.desertcart.co.th/products/452398216-kair-ducting-reducer-100mm-to-80mm-duct-pipe-reduction-connector
store_origin: TH
region: Thailand
---

# 100mm to 80mm precision fit Universal duct compatibility Operates -15°C to +60°C Kair Ducting Reducer 100mm to 80mm Duct Pipe Reduction Connector for Extract Fans and Ventilation Units

**Brand:** kair
**Price:** ฿20
**Availability:** ✅ In Stock

## Summary

> 🔄 Upgrade your airflow game with precision and ease!

## Quick Answers

- **What is this?** Kair Ducting Reducer 100mm to 80mm Duct Pipe Reduction Connector for Extract Fans and Ventilation Units by kair
- **How much does it cost?** ฿20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/452398216-kair-ducting-reducer-100mm-to-80mm-duct-pipe-reduction-connector)

## Best For

- kair enthusiasts

## Why This Product

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

## Key Features

- • **DIY & Pro Ready:** Ideal for everything from kitchen extractors to whole-house HVAC setups—upgrade your ventilation game.
- • **Lightweight & Durable:** At just 40g, combines sturdy metal and plastic for long-lasting use without bulk.
- • **Versatile Compatibility:** Works with rigid and flexible ducts, including Kair’s extensive ventilation range.
- • **Robust Temperature Range:** Engineered to perform reliably from -15°C up to 60°C, perfect for all environments.
- • **Seamless Size Transition:** Effortlessly adapts 100mm ducting to 80mm systems for flawless airflow.

## Overview

The Kair Ducting Reducer 100mm to 80mm is a lightweight, durable connector designed to seamlessly adapt between two common duct sizes. Compatible with both rigid and flexible ducting systems, it supports a wide temperature range (-15°C to 60°C) and integrates perfectly with Kair’s ventilation products, making it an essential upgrade for efficient airflow in kitchens, bathrooms, HVAC, and more.

## Description

Kair Ducting Reducer 100mm to 80mm  100mm / 4 inch Side 100mm male and will fit inside Kair 100mm straight ducting Part: DUCVKC250 without the need for a connector.  80mm Side On the other side there is a 80mm male spigot. Will fit into 80mm female fittings or flexible ducting.  Can be used with rigid plastic ducting systems - seal with mastic or tape.  Can be used with flexible ducting systems with use of metal hose clips.  Max / Min Temperature: +60c / -15c. Kair plastic rigid ducting is perfect for DIY and trade use. Perfectly suited for ducting your Tumble Dryer, Bathroom or Kitchen extractor fan, Hydroponics, In-Line Extract Fans, or Cooker Hood. This reducer can be used as a part of a long ductwork run for a variety of purposes including whole house ventilation, passive stack vent, positive input, air conditioning, HVAC, and Heat Recovery Systems.

## Features

- Adaptor to convert between 100mm and 80mm ducting.
- On one side there is a 100mm (4 inch) male spigot. Will fit into 100mm straight ducting.
- On the other side there is a 80mm male spigot. Will fit into 80mm female fittings or flexible ducting.
- Compatible with 100mm and 80mm ducting systems including the extensive Kair range of fittings, outlets, and grilles.
- Perfectly suited for ducting your Tumble Dryer, Bathroom or Kitchen extractor fan, Hydroponics, In-Line Fans, or Cooker Hoods and other ventilation applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Kair |
| Part number | DUCEK0082 |
| Item Weight | 40 g |
| Package Dimensions | 11.1 x 10.6 x 6.8 cm; 40 g |
| Manufacturer reference | DUCEK0082 |
| Size | 100mm to 80mm |
| Color | White |
| Material | Metal, Plastic |
| Number Of Pieces | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** 100mm to 80mm
- **Material:** Metal, Plastic
- **Brand:** Kair
- **Colour:** White
- **Connector type:** Reducer

## Images

![Kair Ducting Reducer 100mm to 80mm Duct Pipe Reduction Connector for Extract Fans and Ventilation Units - Image 1](https://m.media-amazon.com/images/I/41JUy6ltmYL.jpg)
![Kair Ducting Reducer 100mm to 80mm Duct Pipe Reduction Connector for Extract Fans and Ventilation Units - Image 2](https://m.media-amazon.com/images/I/512SVOqwjAL.jpg)
![Kair Ducting Reducer 100mm to 80mm Duct Pipe Reduction Connector for Extract Fans and Ventilation Units - Image 3](https://m.media-amazon.com/images/I/61fRufr0rOL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
    Super Qualität, sehr zu empfehlen!
  
  

*by M***K on Reviewed in Germany on 16 June 2021*

Super Qualität, sehr zu empfehlen!

### ⭐⭐⭐⭐⭐ 







  
    Riduttore come da aspettative
  
  

*by F***I on Reviewed in Italy on 16 February 2018*

Il pezzo è perfettamente in accordo alla descrizione e rispetta le aspettative. Buona sia manifattura che i materiali utilizzati. Lato 125mm il componente ha la dimensione del tubo, quindi per una eventuale connessione ad un tubo occorre prevedere un raccordo.

### ⭐⭐⭐⭐⭐ 







  
  
    Ideal Reducing part for Tumble Dryer’s.
  

*by A***R on Reviewed in the United Kingdom on 9 July 2024*

Ideal part to reduce 100mm existing ventilation pipe to flexible 80mm pipe from (Bush ) Tumble Dryer,Good fit no problems encountered with insulation of purchased part. 10/10……..

## Frequently Bought Together

- Kair Ducting Reducer 100mm to 80mm Duct Pipe Reduction Connector for Extract Fans and Ventilation Units
- 80mm (3 inch) x 3 metre - PVC Flexi Hose - White Universal Tumble Dryer - Cooker Hood - Extractor Fan - Air Conditioner Hose
- KALIM 304 Stainless Steel Adjustable 65-89MM Range Worm Gear Hose Clamps Assortment Kit, Fuel Line Clamp for Water Pipe, Plumbing, Automotive and Mechanical Application (4pcs 65-89mm)

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**Shop now:** [https://www.desertcart.co.th/products/452398216-kair-ducting-reducer-100mm-to-80mm-duct-pipe-reduction-connector](https://www.desertcart.co.th/products/452398216-kair-ducting-reducer-100mm-to-80mm-duct-pipe-reduction-connector)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-23*