---
product_id: 471091654
title: "Kair MultiFan In Line Fan 125mm with Timer"
brand: "kair"
price: "€ 192.14"
currency: EUR
in_stock: true
reviews_count: 10
category: "Kair"
url: https://www.desertcart.it/products/471091654-kair-multifan-in-line-fan-125mm-with-timer
store_origin: IT
region: Italy
---

# 280 m³/h airflow Ultra-quiet 28 dB noise Adjustable timer & 2 speeds Kair MultiFan In Line Fan 125mm with Timer

**Brand:** kair
**Price:** € 192.14
**Availability:** ✅ In Stock

## Summary

> ⏳💨 Quiet power that keeps your air fresh and your space smart.

## Quick Answers

- **What is this?** Kair MultiFan In Line Fan 125mm with Timer by kair
- **How much does it cost?** € 192.14 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/471091654-kair-multifan-in-line-fan-125mm-with-timer)

## 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

- • **Energy Efficient & Eco-Friendly:** Consumes only 23 watts, delivering high performance without hiking your energy bills.
- • **Seamless Integration for Any Space:** Designed for 125mm ducting, perfect for bathrooms, kitchens, and offices with up to 5m duct runs without bends.
- • **Powerful Ventilation, Minimal Noise:** Experience robust airflow at 280 m³/h while keeping your space whisper-quiet at just 28 decibels.
- • **Customizable Comfort with Timer & Speed:** Set your ideal ventilation duration and airflow intensity with the easy-to-use timer and dual-speed control.
- • **Trusted Durability with 2-Year Warranty:** Built to last with Kair’s reliable quality assurance and backed by a 2-year warranty for peace of mind.

## Overview

The Kair MultiFan In Line Fan 125mm with Timer is a versatile, energy-efficient ventilation solution delivering up to 280 m³/h airflow at a whisper-quiet 28 dB. Featuring adjustable speed and timer controls, it fits standard 125mm ducting and supports duct runs up to 5 meters without bends. Ideal for bathrooms, kitchens, and offices, it combines powerful extraction with low energy consumption (23 watts) and comes with a 2-year warranty, making it a smart upgrade for modern living spaces.

## Description

Free delivery and returns on eligible orders. Buy Kair MultiFan In Line Fan 125mm with Timer at desertcart UK.

Review: Good extraction for small bathroom - First up, my bathroom has never had an extractor fan and desperately needed one. I'd been running a dehumidifier after every shower. I wanted an extractor to run on a timer facility, so went about taking a permanent live feed from the pull cord to a new isolator in the airing cupboard. Switched live was taken from the light to the isolator. The screws on the Kair extractor fan cover to expose the wiring terminals were very small but with the right screwdriver a doddle to undo. Wiring was straightforward and much easier than core drilling the gable end in a tight space. What I really liked was the ability to leave the fan body wired up in the loft space but bringing the fan chassis stand assembly of it down to the landing. This gave me improved workspace and where I screwed the chassis onto a board. I also connected the 1m flexible insulated ducting and then reassembled the fan back into the chassis in the loft. The board was then screwed down into position but sitting on some rubber grommets I had from a previous job. I set the fan timer a couple of times. First setting ended up running for 20 minutes after lights out. 2nd attempt had it at 12 minutes. Bit of trial and error getting it to the time you want it to run for. Thankfully, just a quick job to adjust. Extraction from the 100mm fan is very good. The fan itself isn't noisy but the suction sound is. It'll easily hold a piece of paper to the ceiling at the inlet duct, so plenty powerful. With the bathroom door closed and from other bedrooms, I can barely hear it. It's doing exactly what I wished for and I haven't now needed the dehumidifier. This item in my opinion was a fantastic price and I'm happy with the quality and performance from it.
Review: Good replacement - Replaced broken fan...works well nice and quiet. Arrived quickly and well packaged

## Features

- Multi Purpose in line extractor fan for bathrooms, kitchens, offices and other ventilation projects.
- Compatible with 125mm / 5 inch plastic ducting
- Timer version 2 speed fan. Max duct run 5m without bends.
- Powerful airflow up to 280 m3/h - 78 l/s
- Power from 23 watts, noise levels from 28 decibels. 2 year Kair warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6PSCLQQ |
| Best Sellers Rank | 5,238 in DIY & Tools ( See Top 100 in DIY & Tools ) 10 in Bathroom Fans |
| Brand | Kair |
| Colour | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (575) |
| Date First Available | 15 July 2022 |
| Item Weight | 1.45 kg |
| Model Number | KMF125T |
| Noise Level | 28 Decibels |
| Power / Wattage | 23 watts |
| Product Dimensions | 24.6 x 16.7 x 19 cm; 1.45 kg |
| Special Features | Adjustable Speed Control |

## Product Details

- **Brand:** Kair
- **Colour:** White
- **Electric fan design:** Exhaust Fan
- **Material:** Plastic
- **Mounting type:** Ceiling Mount, Floor Mount, Wall Mount
- **Power source:** Hardwiring required
- **Recommended uses for product:** Exhausting, Ventilating
- **Room type:** Bathroom
- **Special feature:** Adjustable Speed Control
- **Style:** Industrial

## Images

![Kair MultiFan In Line Fan 125mm with Timer - Image 1](https://m.media-amazon.com/images/I/51v3Bmu1P5L.jpg)
![Kair MultiFan In Line Fan 125mm with Timer - Image 2](https://m.media-amazon.com/images/I/71wBIAw4OPL.jpg)
![Kair MultiFan In Line Fan 125mm with Timer - Image 3](https://m.media-amazon.com/images/I/51on6-EQEBL.jpg)
![Kair MultiFan In Line Fan 125mm with Timer - Image 4](https://m.media-amazon.com/images/I/51GEi-wrsbL.jpg)
![Kair MultiFan In Line Fan 125mm with Timer - Image 5](https://m.media-amazon.com/images/I/61CcYjdCj9L.jpg)

## Available Options

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

## Questions & Answers

**Q: What's the process for wiring between low and high speed?**
A: Watch our wiring video below to learn how to connect the fan and choose your desired speed setting. Always consult a qualified electrician for any modifications to electrical equipment.

**Q: Is it possible to mount these inline fans vertically?**
A: Yes, you can install these fans either vertically or horizontally.

**Q: Which wet area (Zones) can these fans be installed?**
A: IP rating for these fans is IPX4. Has resistance to water splashes from any direction. It can be installed in wet areas like bathrooms, provided it's not directly exposed to heavy jets of water.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good extraction for small bathroom
*by J***E on 18 December 2024*

First up, my bathroom has never had an extractor fan and desperately needed one. I'd been running a dehumidifier after every shower. I wanted an extractor to run on a timer facility, so went about taking a permanent live feed from the pull cord to a new isolator in the airing cupboard. Switched live was taken from the light to the isolator. The screws on the Kair extractor fan cover to expose the wiring terminals were very small but with the right screwdriver a doddle to undo. Wiring was straightforward and much easier than core drilling the gable end in a tight space. What I really liked was the ability to leave the fan body wired up in the loft space but bringing the fan chassis stand assembly of it down to the landing. This gave me improved workspace and where I screwed the chassis onto a board. I also connected the 1m flexible insulated ducting and then reassembled the fan back into the chassis in the loft. The board was then screwed down into position but sitting on some rubber grommets I had from a previous job. I set the fan timer a couple of times. First setting ended up running for 20 minutes after lights out. 2nd attempt had it at 12 minutes. Bit of trial and error getting it to the time you want it to run for. Thankfully, just a quick job to adjust. Extraction from the 100mm fan is very good. The fan itself isn't noisy but the suction sound is. It'll easily hold a piece of paper to the ceiling at the inlet duct, so plenty powerful. With the bathroom door closed and from other bedrooms, I can barely hear it. It's doing exactly what I wished for and I haven't now needed the dehumidifier. This item in my opinion was a fantastic price and I'm happy with the quality and performance from it.

### ⭐⭐⭐⭐⭐ Good replacement
*by C***K on 22 January 2026*

Replaced broken fan...works well nice and quiet. Arrived quickly and well packaged

### ⭐⭐⭐⭐ Works well, could do with better written instruction/diagrams
*by M***. on 24 April 2025*

Unit works as expected, good amount of flow with the max speed (2 settings apparently, not tried the other). Wiring diagram useless tbh. Asked for clearer instruction and was invited to call an engineer instead. Quick google and found a YouTube video - easiest way to see how to connect. Fitting easy once wiring sorted. Operation is reasonably quiet (wall mounted to keep off the ceiling helps). Overall pleased with the product.

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**Shop now:** [https://www.desertcart.it/products/471091654-kair-multifan-in-line-fan-125mm-with-timer](https://www.desertcart.it/products/471091654-kair-multifan-in-line-fan-125mm-with-timer)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-07*