---
product_id: 549708288
title: "VIVOSUN Inline Booster Duct Fan 8” 430 CFM with Speed Controller, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens, Attics, Grow Tents"
brand: "vivosun"
price: "€ 192.51"
currency: EUR
in_stock: false
reviews_count: 5
category: "Vivosun"
url: https://www.desertcart.sk/products/549708288-vivosun-inline-booster-duct-fan-8-430-cfm-with-speed
store_origin: SK
region: Slovakia
---

# Ultra-quiet <43 dB noise 430 CFM airflow power Adjustable speed control VIVOSUN Inline Booster Duct Fan 8” 430 CFM with Speed Controller, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens, Attics, Grow Tents

**Brand:** vivosun
**Price:** € 192.51
**Availability:** ❌ Out of Stock

## Summary

> 💨 Elevate your airflow game—quiet, powerful, and built to last!

## Quick Answers

- **What is this?** VIVOSUN Inline Booster Duct Fan 8” 430 CFM with Speed Controller, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens, Attics, Grow Tents by vivosun
- **How much does it cost?** € 192.51 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/549708288-vivosun-inline-booster-duct-fan-8-430-cfm-with-speed)

## 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

- • **Whisper-Quiet Operation:** Enjoy peace of mind with noise levels under 43 dB—perfect for work, rest, or grow rooms.
- • **Powerful 430 CFM Airflow:** Boost your ventilation with high-efficiency airflow that keeps your space fresh and breathable.
- • **Durable Alloy Steel Build:** Engineered for longevity with a robust steel housing and permanently lubricated motor bearings.
- • **Customizable Speed Control:** Tailor airflow precisely to your needs with an easy-to-use variable speed controller.
- • **Compact & Space-Savvy Design:** Fits seamlessly into tight spaces like basements, bathrooms, and grow tents without sacrificing power.

## Overview

The VIVOSUN Inline Booster Duct Fan 8” delivers a robust 430 CFM airflow with a quiet operation under 43 dB, powered by a durable alloy steel motor with permanently lubricated bearings. Its compact design and adjustable speed controller make it ideal for enhancing ventilation in tight spaces such as basements, bathrooms, kitchens, attics, and grow tents.

## Description

VIVOSUN inline duct fan helps with ventilation issues. This duct fan with speed controller is perfect for boosting airflow in long runs of ducting. Tight, precise construction eliminates rattling and reduces wear and tear to give the element a long life.

Review: 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: A marca e o produto em si são muito bons, porém veio mal embalado e chegou avariado, com as paredes laterais tortas e pagando na hélice, precisei arrumar antes de usar.

## Features

- Durable: The fan has a strong motor which features a permanently lubricated bearing that operates quietly and requires no maintenance; The quality steel housing makes it sturdy and built to last
- Adjustable Speed: A variable speed controller on the power cord enables the fan to run at different speeds; With this speed switch, you can adjust it to the desired airflow level
- Compact But Efficient: This duct fan is compact and lightweight enough to be installed in areas with little available space; With a diameter of 8 inches, speed of 3000 RPM and 430 CFM airflow
- Low Noise: Superior balanced centrifugal impeller for long service life & quiet operation; A less than 43 dB noise level does not have any harm and will not disturb your life
- Wide Applications: You can have it in bathrooms, kitchens, workshops, basements, attics and etc, in order to boost airflow in HVAC systems; Also, it can be used in grow rooms as intake fans or exhaust fan
- To maintain optimal performance of the exhaust fan, clean the fan after the first week of use with the carbon filter connected, and then clean regularly based on usage conditions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BVPYH3WM |
| Best Sellers Rank | #91,407 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #131 in Household Ventilation Fans |
| Brand | VIVOSUN |
| Color | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (802) |
| Date First Available | 25 July 2023 |
| Item Weight | 1.62 Kilograms |
| Material | Alloy Steel |
| Model Number | VSV-IFB8 |
| Noise Level | 43 Decibels |
| Power / Wattage | 40 watts |
| Product Dimensions | 20.07 x 20.07 x 18.29 cm; 1.62 kg |
| Special Features | Low Noise |
| Voltage | 120 Volts |

## Product Details

- **Brand:** VIVOSUN
- **Colour:** Black
- **Electric fan design:** Exhaust Fan
- **Mounting type:** Wall Mount
- **Power source:** ac
- **Product dimensions:** 20.1D x 20.1W x 18.3H centimeters
- **Recommended uses for product:** Exhausting
- **Room type:** Bathroom, Kitchen
- **Special features:** Low Noise
- **Style:** Adjustable Speed

## Images

![VIVOSUN Inline Booster Duct Fan 8” 430 CFM with Speed Controller, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens, Attics, Grow Tents - Image 1](https://m.media-amazon.com/images/I/617liBIPAML.jpg)
![VIVOSUN Inline Booster Duct Fan 8” 430 CFM with Speed Controller, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens, Attics, Grow Tents - Image 2](https://m.media-amazon.com/images/I/71+qB5JE9xL.jpg)
![VIVOSUN Inline Booster Duct Fan 8” 430 CFM with Speed Controller, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens, Attics, Grow Tents - Image 3](https://m.media-amazon.com/images/I/712YASfQlVL.jpg)
![VIVOSUN Inline Booster Duct Fan 8” 430 CFM with Speed Controller, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens, Attics, Grow Tents - Image 4](https://m.media-amazon.com/images/I/71619hIUYzL.jpg)
![VIVOSUN Inline Booster Duct Fan 8” 430 CFM with Speed Controller, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens, Attics, Grow Tents - Image 5](https://m.media-amazon.com/images/I/71KI++3GwjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***L on 29 February 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.

### ⭐⭐⭐⭐ Review
*by V***R on 20 June 2025*

A marca e o produto em si são muito bons, porém veio mal embalado e chegou avariado, com as paredes laterais tortas e pagando na hélice, precisei arrumar antes de usar.

### ⭐⭐⭐⭐⭐ Review
*by M***. on 8 October 2025*

Vivosun is a great company to deal with. Awesome customer support. I installed this in my dryer exhaust line and it has sped up my dry time. Fan runs quiet and every efficient. Can’t go wrong with this product.

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**Shop now:** [https://www.desertcart.sk/products/549708288-vivosun-inline-booster-duct-fan-8-430-cfm-with-speed](https://www.desertcart.sk/products/549708288-vivosun-inline-booster-duct-fan-8-430-cfm-with-speed)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-19*