---
product_id: 503022627
title: "STERR - Quiet Bathroom Fan 100 mm / 4\" - LFS100-Q"
brand: "sterr"
price: "825 kr"
currency: DKK
in_stock: true
reviews_count: 6
category: "Sterr"
url: https://www.desertcart.dk/products/503022627-sterr-quiet-bathroom-fan-100-mm-4-lfs100-q
store_origin: DK
region: Denmark
---

# Energy-efficient 15W power Ultra-quiet 25 dB operation Versatile horizontal & vertical install STERR - Quiet Bathroom Fan 100 mm / 4" - LFS100-Q

**Brand:** sterr
**Price:** 825 kr
**Availability:** ✅ In Stock

## Summary

> 🚿 Quiet power that keeps your bathroom fresh and your vibe sleek.

## Quick Answers

- **What is this?** STERR - Quiet Bathroom Fan 100 mm / 4" - LFS100-Q by sterr
- **How much does it cost?** 825 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/503022627-sterr-quiet-bathroom-fan-100-mm-4-lfs100-q)

## 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

- • **Sleek, modern design:** Minimalist white finish blends seamlessly with any contemporary bathroom décor for that polished look.
- • **Flexible installation:** Mount horizontally or vertically by simply removing the back draught shutter—adapt to your space effortlessly.
- • **Energy-smart operation:** Consumes only 15 watts, keeping your utility bills low while maintaining fresh air flow.
- • **Whisper-quiet performance:** Enjoy a peaceful bathroom ambiance with just 25 dB noise—barely noticeable yet highly effective.
- • **Back draught shutter included:** Prevents unwanted airflow and odors when the fan is off, ensuring your bathroom stays fresh and comfortable.

## Overview

The STERR LFS100-Q is a compact, energy-efficient 100 mm bathroom extractor fan designed for whisper-quiet operation at 25 dB. Featuring a sleek white finish and a back draught shutter, it offers versatile horizontal or vertical installation options. Lightweight and easy to install, it ensures effective ventilation while maintaining a modern aesthetic.

## Description

Bathroom extractor fan with back draught shutter. Sleek and modern look.

Review: It's useless! - Are you kidding me? Even after 10 15 mins it didnt take all the steam out of my washroom. Really disappointed.
Review: Nice looking extractor but the timer function does not work unfortunately, had two separate electricians look at it and neither could get it working correctly, it just turns on and off.

## Features

- Quiet operation
- White color, Back Draught Shutter
- Installation of both horizontally and vertically (remove back draught shutter)
- Overall dimensions of the unit (mm): height 150 x width 150 x depth 130
- Diameter: 100 mm / 4"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0052UAB5C |
| Best Sellers Rank | #13,959 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #14 in Bathroom Fans |
| Brand | STERR |
| Color | White |
| Customer Reviews | 4.1 4.1 out of 5 stars (921) |
| Date First Available | 20 May 2022 |
| Item Weight | 550 g |
| Material | Plastic |
| Model Number | LFS100-Q |
| Noise Level | 25 Decibels |
| Power / Wattage | 15 watts |
| Product Dimensions | 12 x 15.8 x 15.8 cm; 550 g |
| Special Features | Lightweight |
| Voltage | 230 Volts |

## 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 centimeters
- **Recommended uses for product:** Exhausting
- **Room type:** Bathroom
- **Special features:** Lightweight
- **Style:** BASIC STYLE

## Images

![STERR - Quiet Bathroom Fan 100 mm / 4" - LFS100-Q - Image 1](https://m.media-amazon.com/images/I/61zxHuhT0KL.jpg)

## Customer Reviews

### ⭐ It's useless!
*by B***H on 1 August 2025*

Are you kidding me? Even after 10 15 mins it didnt take all the steam out of my washroom. Really disappointed.

### ⭐⭐ Review
*by C***Y on 5 December 2023*

Nice looking extractor but the timer function does not work unfortunately, had two separate electricians look at it and neither could get it working correctly, it just turns on and off.

### ⭐⭐⭐⭐⭐ Review
*by D***M on 4 May 2025*

Bought two of these now, it is very quiet, the installation was easy too. Looks modern, neat.

## 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.dk/products/503022627-sterr-quiet-bathroom-fan-100-mm-4-lfs100-q](https://www.desertcart.dk/products/503022627-sterr-quiet-bathroom-fan-100-mm-4-lfs100-q)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-23*