---
product_id: 412908604
title: "Kair Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units"
brand: "kair"
price: "7703CFA"
currency: XOF
in_stock: false
url: https://www.desertcart.sn/products/412908604-kair-ducting-reducer-150mm-to-125mm-6-to-5-inch
store_origin: SN
region: Senegal
---

# Compact dimensions 150mm to 125mm conversion Durable ABS plastic Kair Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units

**Brand:** kair
**Price:** 7703CFA
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Transform Your Ducting Game!

## Quick Answers

- **What is this?** Kair Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units by kair
- **How much does it cost?** 7703CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/412908604-kair-ducting-reducer-150mm-to-125mm-6-to-5-inch)

## 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

- • **Lightweight Design:** Weighing only 40.8g, this reducer is easy to handle and install without compromising strength.
- • **Robust Compatibility:** Works flawlessly with Kair SYS-125 & SYS-150 fittings, ensuring a perfect fit every time.
- • **Versatile Applications:** Ideal for kitchen extractors, tumble dryers, hydroponics, and more—your ventilation solution!
- • **Effortless Installation:** Designed for a quick and easy setup, so you can focus on what matters most.
- • **Seamless Ducting Transition:** Easily convert between 150mm and 125mm ducting for versatile applications.

## Overview

The KairDucting Reducer is a high-quality adaptor designed to seamlessly convert ducting sizes from 150mm to 125mm (6 to 5 inches). Made from durable ABS plastic, this lightweight connector is compatible with a wide range of ventilation systems, making it the perfect choice for various applications including kitchen extractors, tumble dryers, and hydroponics.

## Description

Kair Ducting Reducer 150mm to 125mm - 6 to 5 inch  150mm / 6 inch Side 150mm female spigot (the same diameter as rigid 150mm ducting pipe). Male fittings such as connectors, bends, and grilles will fit straight in to the socket.  If you wish to connect this to Kair 150mm Straight Pipe Part: DUCVKC650 you will require a male connector / coupling Part: DUCVKC365.  Kair 152mm Flexible Hose Part: DUCP0092/152/35 will fit over the socket and requires tape or either a metal hose clip or a quick release worm drive clip to seal.  125mm / 5 inch Side 125mm ducting end is male and will fit inside Kair 125mm straight ducting Part: DUCVKC267 without the need for a connector.  Suitable for use with domestic ventilation systems.  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 150mm and 125mm ducting - 6 to 5 inch.
- On one side there is a 150mm (6 inch) female spigot. Will fit over male fittings (bends etc). Requires additional 150mm connector to connect round 150mm pipe.
- On the other side there is a 125mm (5 inch) male spigot. Will fit into 125mm straight ducting or 127mm flexible ducting.
- Compatible with 125mm and 150mm ducting systems including the extensive Kair SYS-125 & SYS-150 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 | DUCVKC619 |
| Item Weight | 40.8 g |
| Product Dimensions | 15.49 x 15.49 x 5.99 cm; 40.82 g |
| Manufacturer reference | DUCVKC619 |
| Size | 150mm to 125mm (6 to 5 inch) |
| Color | White |
| Material | ABS Plastic |
| Number Of Pieces | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** 150mm to 125mm (6 to 5 inch)
- **Material:** ABS Plastic
- **Brand:** Kair
- **Colour:** White
- **Item dimensions L x W x H:** 15.5 x 15.5 x 6 centimeters

## Images

![Kair Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units - Image 1](https://m.media-amazon.com/images/I/417xz6wvZyL.jpg)
![Kair Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units - Image 2](https://m.media-amazon.com/images/I/61L8yZwVyxL.jpg)
![Kair Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units - Image 3](https://m.media-amazon.com/images/I/51fDNXbE8lL.jpg)
![Kair Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units - Image 4](https://m.media-amazon.com/images/I/51RugVmfzFL.jpg)
![Kair Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units - Image 5](https://m.media-amazon.com/images/I/71ImahiDgNL.jpg)

## Available Options

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

## Frequently Bought Together

- Kair Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units
- Kair PVC Flexible Hose 125mm - 5 inch Universal Tumble Drier, Cooker Hood, Extractor Fan, Air Conditioner Hose - 3 Metre Length
- 125mm Pack of 2 Adjustable 120-140mm Stainless Steel Pipe Clamp Secure Hose Clip Inline Duct Extractor Fan Cooker Hood

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**Shop now:** [https://www.desertcart.sn/products/412908604-kair-ducting-reducer-150mm-to-125mm-6-to-5-inch](https://www.desertcart.sn/products/412908604-kair-ducting-reducer-150mm-to-125mm-6-to-5-inch)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-26*