---
product_id: 732028920
title: "VIVOSUN 4\" 106CFM Inline Booster Duct Fan with Speed Controller HVAC Exhaust Fan Low Noise for Basement, Bathroom, Kitchen, Attic and Glow Tent"
brand: "vivosun"
price: "€ 17.41"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.ie/products/732028920-vivosun-4-106cfm-inline-booster-duct-fan-with-speed-controller
store_origin: IE
region: Ireland
---

# Ultra-quiet <28dB noise 106 CFM airflow power Adjustable speed control VIVOSUN 4" 106CFM Inline Booster Duct Fan with Speed Controller HVAC Exhaust Fan Low Noise for Basement, Bathroom, Kitchen, Attic and Glow Tent

**Brand:** vivosun
**Price:** € 17.41
**Availability:** ❌ Out of Stock

## Summary

> 🎯 Boost your airflow, not your noise!

## Quick Answers

- **What is this?** VIVOSUN 4" 106CFM Inline Booster Duct Fan with Speed Controller HVAC Exhaust Fan Low Noise for Basement, Bathroom, Kitchen, Attic and Glow Tent by vivosun
- **How much does it cost?** € 17.41 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/732028920-vivosun-4-106cfm-inline-booster-duct-fan-with-speed-controller)

## Best For

- vivosun enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable steel housing and permanently lubricated bearings mean zero maintenance
- • **Customizable Airflow:** Variable speed controller lets you dial in perfect ventilation every time
- • **Powerful yet Compact:** 4" diameter with 2990 RPM delivers efficient airflow in tight spaces
- • **Versatile Installation:** Ideal for basements, bathrooms, kitchens, attics, and grow tents—boost your air quality anywhere
- • **Whisper-Quiet Operation:** Noise level under 28dB keeps your environment peaceful and distraction-free

## Overview

The VIVOSUN 4" Inline Booster Duct Fan combines a powerful 106 CFM airflow with whisper-quiet operation under 28dB, all controlled via an adjustable speed dial. Its compact design fits tight spaces, while durable steel housing and permanently lubricated bearings ensure long-lasting, maintenance-free performance. Perfect for enhancing ventilation in bathrooms, basements, kitchens, attics, and grow tents.

## Description

VIVOSUN inline duct fan solves the ventilation problems. Duct fan with speed controller is ideal for increasing airflow during long duct driving. Tight and accurate construction eliminates rattle, reduces wear and tear and extends the life of the element.

Review: Muy buena caldiad - Se ve y se siente la calidad en los materiales, hace muy poco ruido a maxima potencia aunque me hubiera gustado que tuviera más potencia pero cumple.
Review: An absolute must have for auto cooling

## Features

- Durability: The fan has a strong motor and has permanently lubricated bearings, it works quietly, requires no maintenance. High quality steel housing is sturdy and built to last
- 【Adjustable Speed】The variable speed controller on the power cord allows the fan to run at different speeds; With this speed switch, you can adjust the airflow to your desired level
- COMPACT YET EFFICIENT: This duct fan is compact and lightweight and can be installed in low space. 4" diameter, 2990 RPM speed, 106 CFM airflow
- Low Noise: Well-balanced centrifugal impeller for long life & quiet operation; Noise level less than 28dB is harmless and does not interfere with your life
- Wide application: can be installed in bathrooms, kitchens, workshops, basements, attics, and more, to improve airflow for your HVAC system. It can also be used as an intake fan or exhaust fan in the nursery room

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BVPW3B35 |
| Air Flow Capacity | 106 Cubic Feet Per Minute |
| Blade Length | 4 Inches |
| Blade Material | Plastic |
| Brand | VIVOSUN |
| Brand Name | VIVOSUN |
| Color | Black |
| Control Method | App |
| Controller Type | Pull Chain Control |
| Customer Reviews | 4.1 out of 5 stars 378 Your Review |
| Electric Fan Design | Blower |
| Electric fan design | Blower |
| Finish Type | Metallic |
| Included Components | Inline Duct Fan with Speed Controller |
| Indoor Outdoor Usage | Indoor |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 9.9D x 9.9W x 15H cm |
| Item Type Name | Inline Duct Fan with Speed Controller |
| Manufacturer | VIVOSUN |
| Material | Alloy Steel |
| Model Name | VSV-IFB4 |
| Model Number | VSV-IFB4 |
| Mounting Type | Ceiling Mount |
| Noise Level | 28 Decibels |
| Number of Power Levels | 2 |
| Number of Speeds | 2 |
| Power Source | Corded Electric |
| Product Dimensions | 9.9D x 9.9W x 15H cm |
| Recommended Uses For Product | Exhausting |
| Room Type | Bathroom |
| Special Features | Low Noise |
| Specification Met | HVAC |
| Speed | 2990 RPM |
| Style | Modern |
| Switch Type | Push Button |
| Wattage | 14 W |

## Product Details

- **Brand:** VIVOSUN
- **Color:** Black
- **Electric fan design:** Blower
- **Mounting Type:** Ceiling Mount
- **Power Source:** Corded Electric
- **Product Dimensions:** 9.9D x 9.9W x 15H cm
- **Recommended Uses For Product:** Exhausting
- **Room Type:** Bathroom
- **Special Feature:** Low Noise
- **Style:** Modern

## Images

![VIVOSUN 4" 106CFM Inline Booster Duct Fan with Speed Controller HVAC Exhaust Fan Low Noise for Basement, Bathroom, Kitchen, Attic and Glow Tent - Image 1](https://m.media-amazon.com/images/I/71owD0wPRVL.jpg)
![VIVOSUN 4" 106CFM Inline Booster Duct Fan with Speed Controller HVAC Exhaust Fan Low Noise for Basement, Bathroom, Kitchen, Attic and Glow Tent - Image 2](https://m.media-amazon.com/images/I/71IBFX+XS6L.jpg)
![VIVOSUN 4" 106CFM Inline Booster Duct Fan with Speed Controller HVAC Exhaust Fan Low Noise for Basement, Bathroom, Kitchen, Attic and Glow Tent - Image 3](https://m.media-amazon.com/images/I/71W-ZmdC5PL.jpg)
![VIVOSUN 4" 106CFM Inline Booster Duct Fan with Speed Controller HVAC Exhaust Fan Low Noise for Basement, Bathroom, Kitchen, Attic and Glow Tent - Image 4](https://m.media-amazon.com/images/I/71W125j98tL.jpg)
![VIVOSUN 4" 106CFM Inline Booster Duct Fan with Speed Controller HVAC Exhaust Fan Low Noise for Basement, Bathroom, Kitchen, Attic and Glow Tent - Image 5](https://m.media-amazon.com/images/I/71ujfRCrvQL.jpg)

## Questions & Answers

**Q: Seller - does this have the same bearings as your basic 100cfm plain metal fan?**
A: Dear Customer,
Yes,they both use ball bearings.
Feel free to contact us any time if you have other questions, we'll be happy to help!
All The Best,
The VIVOSUN Customer Care Team

**Q: What is votage**
A: Dear Customer,
The voltage of the fan:120V.
Feel free to contact us any time if you have other questions, we'll be happy to help!
All The Best,
The VIVOSUN Customer Care Team

**Q: Is 106 cfm the minimum or maximum pull?**
A: Dear Customer,
It's the maximum pull.
Feel free to contact us any time if you have other questions, we'll be happy to help!
All The Best,
The VIVOSUN Customer Care Team

## Customer Reviews

### ⭐⭐⭐⭐⭐ Muy buena caldiad
*by A***L on February 29, 2024*

Se ve y se siente la calidad en los materiales, hace muy poco ruido a maxima potencia aunque me hubiera gustado que tuviera más potencia pero cumple.

### ⭐⭐⭐⭐⭐ An absolute must have for auto cooling
*by C***. on September 3, 2025*



### ⭐⭐⭐⭐ Gentle air mover
*by R***E on January 25, 2025*



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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-21*