---
product_id: 54066060
title: "Manrose BVF100T Intervent Extractor Fan With Timer - 4 inch/100 mm"
brand: "manrose"
price: "728 kr"
currency: NOK
in_stock: true
reviews_count: 8
category: "Manrose"
url: https://www.desertcart.no/products/54066060-manrose-bvf100t-intervent-extractor-fan-with-timer-4-inch-100
store_origin: NO
region: Norway
---

# 85m³/hr airflow 1-20 min timer delay Slim, easy wall/ceiling mount Manrose BVF100T Intervent Extractor Fan With Timer - 4 inch/100 mm

**Brand:** manrose
**Price:** 728 kr
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your bathroom vibe with silent, smart airflow!

## Quick Answers

- **What is this?** Manrose BVF100T Intervent Extractor Fan With Timer - 4 inch/100 mm by manrose
- **How much does it cost?** 728 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/54066060-manrose-bvf100t-intervent-extractor-fan-with-timer-4-inch-100)

## Best For

- manrose enthusiasts

## Why This Product

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

## Key Features

- • **Whisper-Quiet Operation:** Enjoy a calm, noise-free environment while the fan works efficiently in the background.
- • **Ultra-Slim, Sleek Design:** Discreetly fits on wall or ceiling without sacrificing style or space.
- • **Low Voltage & SELV Safety:** Energy-efficient and built with safety-first low voltage technology for peace of mind.
- • **Powerful 85m³/hr Airflow:** Rapidly refresh your bathroom air for a fresher, cleaner space.
- • **Customizable Over-Run Timer:** Set your fan to run 1-20 minutes post-use—perfect for eliminating lingering moisture.

## Overview

The Manrose BVF100T is a modern 4-inch extractor fan delivering 85m³/hr airflow with a customizable 1-20 minute over-run timer. Designed for wall or ceiling mounting, it features a slim profile, low voltage SELV safety, and quiet operation, making it an ideal upgrade for efficient, discreet bathroom ventilation that complies with Doc F1 Building Regulations.

## Description

Toilet/Bathroom - Extraction 85m³/hr -100mm (4 inch) - Low Voltage - Selv -Wall/Ceiling Mountable - Slim Body -1-20min Over Run Delay - Can Be Used With Upto 3M Of Ducting - Low Noise - Comply With Doc F1 Building Regs 2006

Review: Efficient and good value - This extractor fan was an exact replacement for one we had almost nine years. Easy to fit if last that long we will be highly delighted. Works well and over runs after light turned off for a couple of minutes. Good quality, quiet running and a good prce.
Review: Manrose BVF100T bathroom extractor fan - Received on time and as described. This was a like for like replacement for the same model, so I knew what to expect. The box does say it is an updated version and it is certainly quieter than the old model. You can set the duration of the fan run time via a thumb wheel on the circuit board, but there is no indication of how long it runs at that setting so you’ll need to play around to get the run time you need - I think the default setting is around 5 minutes. It was easy to assemble and the airflow is good.

## Features

- Extraction 85m³/hr
- Low voltage
- SELV
- Slim body
- 1-20min over run delay

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003O9FTSC |
| Air Flow Capacity | 85 Cubic Metres Per Hour |
| Best Sellers Rank | 23,889 in DIY & Tools ( See Top 100 in DIY & Tools ) 38 in Bathroom Fans |
| Blade Length | 100 Millimetres |
| Blade Material | Acrylonitrile Butadiene Styrene (ABS) |
| Brand | Manrose |
| Brand Name | Manrose |
| Cable Length | 118.11 Inches |
| Collection Name | Extractor Fans |
| Colour | White |
| Control Method | Touch |
| Customer Reviews | 4.4 out of 5 stars 409 Reviews |
| Electric Fan Design | Exhaust Fan |
| Electric fan design | Exhaust Fan |
| Finish Type | Unfinished |
| Global Trade Identification Number | 05020953840015 |
| Included Components | Cord |
| Indoor Outdoor Usage | Indoor |
| Installation Type | Wall/Ceiling Mountable |
| Is Electric | Yes |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 2.6D x 15.5W x 15.5H centimetres |
| Main Power Connector Type | Type G |
| Manufacturer | Manrose |
| Material | Acrylonitrile Butadiene Styrene |
| Model Name | Manrose BVF100T |
| Model Number | BVF100T |
| Mounting Type | Wall Mount |
| Number of Blades | 3 |
| Number of Packs | 1 |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Product dimensions | 2.6D x 15.5W x 15.5H centimetres |
| Recommended Uses For Product | Exhausting |
| Room Type | Toilet/bathroom |
| Size | 2.6 cm (D) x 15.5 cm (W) x 15.5 cm (H) |
| Special Features | Lightweight |
| Specification Met | doc |
| Style | Modern |
| Switch Type | Electronic Touch Controls |
| Theme | Modern |
| Unit Count | 1.0 count |
| Wattage | 25 watts |

## Product Details

- **Brand:** Manrose
- **Electric fan design:** Exhaust Fan
- **Power source:** Corded Electric
- **Style:** Modern
- **Product dimensions:** 2.6D x 15.5W x 15.5H centimetres
- **Room type:** Toilet/bathroom
- **Special feature:** Lightweight
- **Recommended uses for product:** Exhausting
- **Finish type:** Unfinished
- **Air flow capacity:** 85 CMPH

## Images

![Manrose BVF100T Intervent Extractor Fan With Timer - 4 inch/100 mm - Image 1](https://m.media-amazon.com/images/I/717EBV6crHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Efficient and good value
*by D***D on 13 October 2025*

This extractor fan was an exact replacement for one we had almost nine years. Easy to fit if last that long we will be highly delighted. Works well and over runs after light turned off for a couple of minutes. Good quality, quiet running and a good prce.

### ⭐⭐⭐⭐⭐ Manrose BVF100T bathroom extractor fan
*by J***S on 8 May 2026*

Received on time and as described. This was a like for like replacement for the same model, so I knew what to expect. The box does say it is an updated version and it is certainly quieter than the old model. You can set the duration of the fan run time via a thumb wheel on the circuit board, but there is no indication of how long it runs at that setting so you’ll need to play around to get the run time you need - I think the default setting is around 5 minutes. It was easy to assemble and the airflow is good.

### ⭐⭐⭐⭐ Good value for the money
*by H***Y on 21 March 2018*

Decent quality fan. Pretty quiet, timer functions well enough and easy to fit. Loses a star because the casing doesn't seal up very well even though the wires are nice and snug inside. Hopefully it holds up in the shower room.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.no/products/54066060-manrose-bvf100t-intervent-extractor-fan-with-timer-4-inch-100](https://www.desertcart.no/products/54066060-manrose-bvf100t-intervent-extractor-fan-with-timer-4-inch-100)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-16*