---
product_id: 412908604
title: "Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units"
brand: "kair"
price: "¥6528"
currency: JPY
in_stock: true
category: "Kair"
url: https://www.desertcart.jp/products/412908604-ducting-reducer-150mm-to-125mm-6-to-5-inch-duct
store_origin: JP
region: Japan
---

# 150mm to 125mm precision fit ABS plastic durable build Operates -15°C to +60°C Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units

**Brand:** kair
**Price:** ¥6528
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your airflow game with precision and durability!

## Quick Answers

- **What is this?** 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?** ¥6528 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/412908604-ducting-reducer-150mm-to-125mm-6-to-5-inch-duct)

## 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

- • **Temperature Resilient:** Reliable operation from freezing -15°C to warm +60°C environments without warping.
- • **Multi-Application Ready:** Ideal for tumble dryers, extractor fans, hydroponics, HVAC, and kitchen ventilation.
- • **Robust ABS Construction:** Lightweight yet tough plastic ensures long-lasting performance under varied conditions.
- • **Universal Compatibility:** Works flawlessly with Kair SYS-125 & SYS-150 ranges plus most rigid and flexible ducts.
- • **Seamless Size Transition:** Effortlessly adapts 6-inch to 5-inch ducting for versatile ventilation setups.

## Overview

The Kair Ducting Reducer efficiently converts 150mm (6 inch) ducting to 125mm (5 inch) with a durable ABS plastic build, compatible with a wide range of rigid and flexible ventilation systems. Designed for domestic and professional use, it supports temperatures from -15°C to +60°C, making it perfect for extractor fans, tumble dryers, HVAC, and more.

## Description

Buy Kair Ducting Reducer 150mm to 125mm - 6 to 5 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004X4SXBM |
| Best Sellers Rank | #65,711 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #98 in Heating & Cooling Ducting Products |
| Brand | Kair |
| Brand Name | Kair |
| Color | White |
| Colour | White |
| Connector Type | Reducer |
| Connector type | Reducer |
| Customer Reviews | 4.5 out of 5 stars 2,544 Reviews |
| Item Dimensions | 15.5 x 15.5 x 6 centimeters |
| Item Weight | 41 g |
| Item dimensions L x W x H | 15.5 x 15.5 x 6 centimeters |
| Manufacturer | Kair |
| Manufacturer Part Number | DUCVKC619 |
| Material | ABS Plastic |
| Material Type | ABS Plastic |
| Number of Pieces | 1 |
| Size | 150mm to 125mm (6 to 5 inch) |
| Thread Size | 150mm, 125mm |
| Thread Type | UN |
| Unit Count | 1.0 Count |

## Product Details

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

## Images

![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)

## 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
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- 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.jp/products/412908604-ducting-reducer-150mm-to-125mm-6-to-5-inch-duct](https://www.desertcart.jp/products/412908604-ducting-reducer-150mm-to-125mm-6-to-5-inch-duct)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-08*