---
product_id: 177012248
title: "VENTS 100mm (4”) Standard Inline Extractor Fan – Quiet Loft-Mounted Ventilation for Bathroom, Shower & Damp Control"
brand: "vents uk"
price: "645 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Vents Uk"
url: https://www.desertcart.pl/products/177012248-vents-100mm-4-standard-inline-extractor-fan-quiet-loft-mounted
store_origin: PL
region: Poland
---

# 187 m³/h airflow 27–36 dB ultra-quiet Supports 6m duct runs VENTS 100mm (4”) Standard Inline Extractor Fan – Quiet Loft-Mounted Ventilation for Bathroom, Shower & Damp Control

**Brand:** vents uk
**Price:** 645 zł
**Availability:** ✅ In Stock

## Summary

> 💨 Quiet power that keeps your space fresh and your vibe on point.

## Quick Answers

- **What is this?** VENTS 100mm (4”) Standard Inline Extractor Fan – Quiet Loft-Mounted Ventilation for Bathroom, Shower & Damp Control by vents uk
- **How much does it cost?** 645 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/177012248-vents-100mm-4-standard-inline-extractor-fan-quiet-loft-mounted)

## Best For

- vents uk enthusiasts

## Why This Product

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

## Key Features

- • **Robust & Reliable Build:** Sturdy construction ensures long-lasting performance, making it a trusted choice for modern homes.
- • **Seamless Switch Control:** Simple on/off operation integrates effortlessly with your existing bathroom switch—no complicated timers needed.
- • **Powerful Airflow, Whisper Quiet:** Efficiently clears steam and damp with up to 187 m³/h airflow at a noise level as low as 27 dB, keeping your bathroom fresh without disruption.
- • **Built for Loft & Remote Installations:** Designed to handle duct runs up to 6 meters, perfect for discreet loft mounting or remote placement.
- • **Moisture-Resistant & Regulation-Ready:** IPX4 rated for splash resistance, fully compliant with UK Building Regulations Parts F & L for safe bathroom use.

## Overview

The VENTS 100mm Standard Inline Extractor Fan delivers a robust 187 m³/h airflow with whisper-quiet operation between 27 and 36 dB. Designed for easy switch control and long duct runs up to 6 meters, it’s ideal for loft-mounted or remote bathroom ventilation. With IPX4 moisture protection and compliance with UK Building Regulations, this fan ensures efficient, reliable damp control in wet environments.

## Description

VENTS 100mm (4”) Standard Inline Extractor Fan – Quiet Loft-Mounted Ventilation for Bathroom, Shower & Damp Control : desertcart.co.uk: DIY & Tools

Review: Sturdy construction simple to install - Used above a shower to remove steam. Fitted in a loft to replace previous extractor. If you have a large bathroom go for a fan with larger air flow capacity than this one. This has two speed wiring facility, recommend you wire it to maximum capacity. Low noise, great price well made product.
Review: Fan - Instructions could be a bit clearer especially for older wiring but went on google and got the wiring colours from old to new and it worked good in the shower room.

## Features

- Efficient airflow output – Delivers up to 187 m³/h airflow with operating noise of 27–36 dB, ideal for domestic ventilation systems.
- Standard on/off operation – Operates directly with the switch and does not include a run-on timer or overrun function.
- Hardwired electrical connection required – Requires permanent live and neutral mains connections for correct operation.
- Supports long duct runs – Designed to operate efficiently with ducting lengths of up to 6 metres, ideal for loft-mounted or remote installations.
- IPX4 moisture protection – Suitable for bathroom and kitchen environments and compliant with UK Building Regulations Parts F & L.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0831FHRV9 |
| Best Sellers Rank | 64,658 in DIY & Tools ( See Top 100 in DIY & Tools ) 18 in Household Ventilation Fans |
| Brand | VENTS UK |
| Colour | White |
| Customer Reviews | 4.3 4.3 out of 5 stars (354) |
| Date First Available | 22 Nov. 2019 |
| Item Weight | 1.68 kg |
| Model Number | VU-TT-100 |
| Power / Wattage | 230 watts |
| Product Dimensions | 24.6 x 16.7 x 19 cm; 1.68 kg |
| Special Features | High Velocity, Waterproof |

## Product Details

- **Brand:** VENTS UK
- **Colour:** White
- **Electric fan design:** Exhaust Fan
- **Mounting type:** Wall Mount
- **Power source:** Corded Electric
- **Product dimensions:** 16.7D x 24.6W x 19H centimetres
- **Recommended uses for product:** Exhausting
- **Room type:** Bathroom,Bathrooms,Office,Utility Room
- **Special feature:** High Velocity, Waterproof
- **Style:** Industrial

## Images

![VENTS 100mm (4”) Standard Inline Extractor Fan – Quiet Loft-Mounted Ventilation for Bathroom, Shower & Damp Control - Image 1](https://m.media-amazon.com/images/I/61I5eFw6p7L.jpg)

## Available Options

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

## Questions & Answers

**Q: Hi, it is quiet as described but does not seem to extract well, it is sited approx. 1 metre from shower in ceiling, am I missing something?**
A: No, you are not. It's a lot noisier than the unit it replaced, and frankly, I'd get a bigger draft if I kicked an asthmatic dwarf in the crutch!

**Q: How can i change the fans speed? it’s wired into l2, but l1 is blocked off by plastic. do i need to move the brown wire from l2 position to l1? thanks**
A: If I remember .. you unplug the plastic and move it along, putting it in the other holes

**Q: Does this product require a transform?**
A: This product does not require a transformer.

**Q: Can this be set up to come on and off with the light and does it have a timer so I carrys on for a min or two after light gets turned off**
A: I have mine turning on and off with the light, It does not have a timer function.
The shear volume it sucks out, the timer is not missed. 
 I have split the ducting and mounted two grills in the ceiling.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sturdy construction simple to install
*by M***D on 9 October 2024*

Used above a shower to remove steam. Fitted in a loft to replace previous extractor. If you have a large bathroom go for a fan with larger air flow capacity than this one. This has two speed wiring facility, recommend you wire it to maximum capacity. Low noise, great price well made product.

### ⭐⭐⭐⭐ Fan
*by F***S on 17 March 2024*

Instructions could be a bit clearer especially for older wiring but went on google and got the wiring colours from old to new and it worked good in the shower room.

### ⭐⭐⭐⭐⭐ DIY installed inline air pump
*by F***S on 11 October 2025*

Used to cool inverter in a cupboard with pump placed in the loft. Very quite when operating, almost silent. Negative issues: 1. Arrow on case does not show direction of air flow but is simply pointing to a QR code. Only realised when pump was sending air in the wrong direction. 2. Wiring instructions confusing, the unit has 2x lives and 1 neutral which is not shown in the wiring diagram. It shows 5 wires? Seems that if you connect L1 and L2 together, it produces maximum power output. Connect either L or L1 only and it pumps at a slower rate. ( I'm a DIYer not an electrician so maybe its me at fault) Overall, very pleased as it does the job, is very quiet, and the cheapest unit on Amazon.

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-19*