---
product_id: 183746520
title: "STERR Bathroom Extractor Fan LFS100-Q 100 mm with Backdraft Shutter White - Silent Bathroom Fan"
brand: "sterr"
price: "€ 110.44"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sterr"
url: https://www.desertcart.sk/products/183746520-sterr-bathroom-extractor-fan-lfs100-q-100-mm-with-backdraft
store_origin: SK
region: Slovakia
---

# 95 m³/h airflow 34 dB ultra-quiet 12 W power efficiency STERR Bathroom Extractor Fan LFS100-Q 100 mm with Backdraft Shutter White - Silent Bathroom Fan

**Brand:** sterr
**Price:** € 110.44
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your bathroom vibe with silent, sleek ventilation!

## Quick Answers

- **What is this?** STERR Bathroom Extractor Fan LFS100-Q 100 mm with Backdraft Shutter White - Silent Bathroom Fan by sterr
- **How much does it cost?** € 110.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/183746520-sterr-bathroom-extractor-fan-lfs100-q-100-mm-with-backdraft)

## Best For

- sterr enthusiasts

## Why This Product

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

## Key Features

- • **Powerful Airflow:** Delivers a robust 95 m³/h to keep your space fresh and moisture-free effortlessly.
- • **Sleek Modern Design:** Minimalist white finish blends seamlessly with contemporary bathroom aesthetics.
- • **Flexible Installation:** Supports both horizontal and vertical mounting with a compact 151×151×137 mm footprint.
- • **Whisper-Quiet Performance:** Operates at a barely-there 34 dB, so your bathroom stays peaceful and private.
- • **Backdraft Shutter Included:** Prevents unwanted drafts and keeps your bathroom cozy and energy-efficient.

## Overview

The STERR LFS100-Q is a 100 mm bathroom extractor fan designed for quiet, efficient ventilation. With a powerful 95 m³/h airflow and ultra-low noise level of 34 dB, it ensures a fresh, comfortable bathroom environment. Its modern white design, backdraft shutter, and flexible installation options make it a smart upgrade for any contemporary home.

## Description

Product Description

Review: Nice and quiet - This is a nice quiet fan to replace the original noisy one. There's no discernable motor noise, just a soft sound of air movimg. It no longer sounds like there's a double decker bus in the bathroom. I had to put an acrylic plate behind it to cover the tiling gaps as the old fan was larger.
Review: Fantastic, but no instruction manual - We had a very expensive extractor fan that had no draught excluder. This is brilliant, no more draught. We haven’t fitted it so it only turns on when the light comes on, as it doesn’t come with an instruction manual.. so that might take a bit of trial and error but so glad we no longer have a draught coming in from our ensuite.

## Features

- Bathroom extractor fan Ø 100 mm – Power: 12 W, Airflow: 95 m³/h, Noise level: 34 dB
- Elegant modern design – quiet operation, easy installation
- Ball bearings for long-lasting quiet operation, backdraft shutter, IPX4 rated for wet rooms
- Horizontal and vertical installation – Dimensions: 151 × 151 × 137 mm, Installation depth: 102 mm
- Package contents: Fan with built-in backdraft shutter, screw set, operating instructions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0052UAB5C |
| Air Flow Capacity | 95 Cubic Metres Per Hour |
| Best Sellers Rank | 130,989 in DIY & Tools ( See Top 100 in DIY & Tools ) 274 in Bathroom Fans |
| Blade Length | 100 Millimetres |
| Blade Material | Stainless Steel or Metal |
| Brand | STERR |
| Brand Name | STERR |
| Collection Name | Bathroom |
| Colour | White |
| Control Method | Touch |
| Controller Type | Touchpad Control |
| Country of Origin | China |
| Customer Reviews | 4.1 out of 5 stars 331 Reviews |
| Electric Fan Design | Exhaust Fan |
| Electric fan design | Exhaust Fan |
| Finish Type | Painted |
| Form Factor | Wall-mounted, 4 in |
| Included Components | Cord |
| Indoor Outdoor Usage | Indoor |
| Installation Type | Assembly |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 12D x 15.8W x 15.8H centimetres |
| Item Weight | 550 Grams |
| Main Power Connector Type | Schuko (Type F) |
| Manufacturer | STERR |
| Material | Plastic |
| Model Name | LFS100-Q |
| Model Number | LFS100-Q |
| Mounting Type | Wall Mount |
| Noise Level | 34 Decibels |
| Number of Blades | 7 |
| Number of Power Levels | 1 |
| Part Number | LFS100-Q |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Product dimensions | 12D x 15.8W x 15.8H centimetres |
| Recommended Uses For Product | Exhausting |
| Reusability | Rechargeable |
| Room Type | Bathroom |
| Size | 100 mm |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Features | Lightweight |
| Speed | 150 RPM |
| Standby Power Shutoff | 7.92 m³/h per watt |
| Style | BASIC |
| Switch Type | touch |
| Theme | Modern |
| Unit Count | 1.0 count |
| Voltage | 230 Volts |
| Wattage | 12 watts |

## Product Details

- **Brand:** STERR
- **Colour:** White
- **Electric fan design:** Exhaust Fan
- **Mounting type:** Wall Mount
- **Power source:** Corded Electric
- **Product dimensions:** 12D x 15.8W x 15.8H centimetres
- **Recommended uses for product:** Exhausting
- **Room type:** Bathroom
- **Special feature:** Lightweight
- **Style:** BASIC

## Images

![STERR Bathroom Extractor Fan LFS100-Q 100 mm with Backdraft Shutter White - Silent Bathroom Fan - Image 1](https://m.media-amazon.com/images/I/61zxHuhT0KL.jpg)
![STERR Bathroom Extractor Fan LFS100-Q 100 mm with Backdraft Shutter White - Silent Bathroom Fan - Image 2](https://m.media-amazon.com/images/I/51XzxJoNXaL.jpg)
![STERR Bathroom Extractor Fan LFS100-Q 100 mm with Backdraft Shutter White - Silent Bathroom Fan - Image 3](https://m.media-amazon.com/images/I/71omixB+mdL.jpg)
![STERR Bathroom Extractor Fan LFS100-Q 100 mm with Backdraft Shutter White - Silent Bathroom Fan - Image 4](https://m.media-amazon.com/images/I/61eLlTgQf1L.jpg)
![STERR Bathroom Extractor Fan LFS100-Q 100 mm with Backdraft Shutter White - Silent Bathroom Fan - Image 5](https://m.media-amazon.com/images/I/510QBbhLdoL.jpg)

## Questions & Answers

**Q: How do you turn it on? e.g. with light switch? or pir sensor? or humidity sensor?**
A: Lights

**Q: Does this have a timer?**
A: No, but this model has one https://www.amazon.de/dp/B01M8HWQZB

**Q: Does this just wire to the light switch with no isolator isolator switch?**
A: You can connect it to a light switch.

**Q: How long is the cable**
A: 60 cm long

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice and quiet
*by H***S on 6 June 2021*

This is a nice quiet fan to replace the original noisy one. There's no discernable motor noise, just a soft sound of air movimg. It no longer sounds like there's a double decker bus in the bathroom. I had to put an acrylic plate behind it to cover the tiling gaps as the old fan was larger.

### ⭐⭐⭐⭐ Fantastic, but no instruction manual
*by J***A on 30 December 2022*

We had a very expensive extractor fan that had no draught excluder. This is brilliant, no more draught. We haven’t fitted it so it only turns on when the light comes on, as it doesn’t come with an instruction manual.. so that might take a bit of trial and error but so glad we no longer have a draught coming in from our ensuite.

### ⭐⭐⭐⭐⭐ Very quick and simple to install. Only one screwdriver required
*by Y***E on 4 July 2020*

I bought this to replace a fan in my bathroom which stopped working. Very easy to swap out. It seems to be a standard size. Just 2 wires and four screws hold it to the wall. It even fitted into the existing screw holes. So thexwholexswap out took only a few minutes.

## Frequently Bought Together

- STERR - Quiet Bathroom Fan 100 mm / 4" - LFS100-Q
- Kair Plastic Ducting Pipe 100mm - 350mm Short Length - Rigid Straight Duct Channel

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**Shop now:** [https://www.desertcart.sk/products/183746520-sterr-bathroom-extractor-fan-lfs100-q-100-mm-with-backdraft](https://www.desertcart.sk/products/183746520-sterr-bathroom-extractor-fan-lfs100-q-100-mm-with-backdraft)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-05-23*