---
product_id: 33113877
title: "VIVOSUN 8 Inch Inline Duct Fan 420 CFM, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens and Attics, Silver"
brand: "vivosun"
price: "€ 173.39"
currency: EUR
in_stock: true
reviews_count: 8
category: "Vivosun"
url: https://www.desertcart.com.cy/products/33113877-vivosun-8-inch-inline-duct-fan-420-cfm-hvac-exhaust
store_origin: CY
region: Cyprus
---

# 420 CFM airflow <40 dB ultra-quiet 2970 RPM motor speed VIVOSUN 8 Inch Inline Duct Fan 420 CFM, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens and Attics, Silver

**Brand:** vivosun
**Price:** € 173.39
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your airflow game with silent power and sleek efficiency!

## Quick Answers

- **What is this?** VIVOSUN 8 Inch Inline Duct Fan 420 CFM, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens and Attics, Silver by vivosun
- **How much does it cost?** € 173.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/33113877-vivosun-8-inch-inline-duct-fan-420-cfm-hvac-exhaust)

## 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

- • **Compact & Lightweight:** 8-inch size fits tight spots without sacrificing performance.
- • **Powerful Airflow Boost:** 420 CFM moves air fast to refresh any space instantly.
- • **Whisper-Quiet Operation:** Runs below 40 dB so your focus or relaxation stays uninterrupted.
- • **Versatile Ventilation Solution:** Perfect for basements, bathrooms, kitchens, attics, and grow rooms alike.
- • **Durable, Maintenance-Free Motor:** Permanently lubricated bearings ensure long-lasting, hassle-free use.

## Overview

The VIVOSUN 8 Inch Inline Duct Fan delivers a robust 420 CFM airflow powered by a 2970 RPM motor, all while maintaining a whisper-quiet noise level under 40 dB. Its compact, lightweight design fits seamlessly into tight spaces, making it ideal for HVAC ventilation in basements, bathrooms, kitchens, attics, and grow rooms. Featuring a durable, permanently lubricated motor, this fan ensures maintenance-free, long-lasting performance to keep your environment fresh and comfortable.

## Description

Who are we? At Vivosun, our mission is to empower every grower to cultivate what they’re passionate about. We’re dedicated to advancing hydroponic technology that nurtures growth, fuels enthusiasm, and supports the diverse community of cultivators in their pursuit of what they love – growing green! Who are we? At Vivosun, our mission is to empower every grower to cultivate what they’re passionate about. We’re dedicated to advancing hydroponic technology that nurtures growth, fuels enthusiasm, and supports the diverse community of cultivators in their pursuit of what they love – growing green! Smart Grow System Vivosun's smart grow system enables growers to master the elements for optimal lighting and ventilation to achieve ideal grow results. Smart Grow System Vivosun's smart grow system enables growers to master the elements for optimal lighting and ventilation to achieve ideal grow results. Witness the Miracle of Growth Master All the Elements You May Also Need Shop Our Best Sellers Smart Grow Tent System What problem are we solving? Indoor gardening can be complex. We simplify it by integrating technology that optimizes light, airflow, and environmental control. Our smart systems make gardening easier, helping both beginners and experts achieve thriving plants effortlessly. What makes our products unique? Vivosun combines innovation, quality, and sustainability. Our smart products—such as Vgrow, AeroLight, AeroZesh, and GrowHub—streamline gardening with automated controls and energy-efficient features, ensuring better growth outcomes while reducing environmental impact. What problem are we solving? Indoor gardening can be complex. We simplify it by integrating technology that optimizes light, airflow, and environmental control. Our smart systems make gardening easier, helping both beginners and experts achieve thriving plants effortlessly. What makes our products unique? Vivosun combines innovation, quality, and sustainability. Our smart products—such as Vgrow, AeroLight, AeroZesh, and GrowHub—streamline gardening with automated controls and energy-efficient features, ensuring better growth outcomes while reducing environmental impact.

Review: Works as intended. - Works well. Tight fit on 6” pipe but does fit. Simple to use. Good price.
Review: Highly recommend. - Works perfectly, super quiet.

## Features

- Durable: The fan has a strong motor which features a permanently lubricated bearing that operates quietly and requires no maintenance
- 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 2970 RPM and 420 CFM air flow
- Low Noise: Superior balanced centrifugal impeller for long service life & quiet operation; A less than 40 dB noise level does not have any harm and will not disturb your work
- 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
- Specifications: Voltage 110/120V, Power 40W; Max Operating Temp of Motor is 130℃ / 266℉; Max Ambient Temp is 60℃ / 140℉; Note: Please turn the fan off immediately if the blades get stuck by other objects
- 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 | B01C82T0QC |
| Air Flow Capacity | 420 Cubic Feet Per Minute |
| Best Sellers Rank | #27,231 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #16 in Hydroponic Ventilation Equipment |
| Blade Length | 8 Inches |
| Blade Material | Plastic |
| Brand | VIVOSUN |
| Brand Name | VIVOSUN |
| Cable Length | 5.5 Feet |
| Collection Name | Inline Duct Fans |
| Color | Silver |
| Control Method | App |
| Controller Type | Button Control |
| Customer Reviews | 4.2 out of 5 stars 9,698 Reviews |
| Electric Fan Design | Exhaust Fan |
| Electric fan design | Exhaust Fan |
| Finish Type | Painted |
| Included Components | Cord |
| Indoor Outdoor Usage | Indoor |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 7.87"D x 9.06"W x 8.27"H |
| Item Weight | 3.2 Pounds |
| Main Power Connector Type | Type A or Type B |
| Manufacturer | VIVOSUN |
| Material | Metal |
| Model Name | FBA_331101 |
| Model Number | 331101-8 |
| Mounting Type | Portable |
| Noise Level | 40 Decibels |
| Number of Power Levels | 1 |
| Number of Speeds | 3 |
| Power Source | Electric |
| Product Dimensions | 7.87"D x 9.06"W x 8.27"H |
| Recommended Uses For Product | Basements |
| Room Type | Bathroom |
| Special Features | Lightweight, Portable |
| Specification Met | certified frustration-free |
| Speed | 2970 RPM |
| Standby Power Shutoff | Highly efficient |
| Style | Modern |
| UPC | 714119466274 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Warranty Description | Manufacturer Warranty for 360 days from date of purchase. |
| Wattage | 40 watts |

## Product Details

- **Brand:** VIVOSUN
- **Color:** Silver
- **Electric fan design:** Exhaust Fan
- **Power Source:** Electric
- **Style:** Modern
- **Product Dimensions:** 7.87"D x 9.06"W x 8.27"H
- **Room Type:** Bathroom
- **Special Feature:** Lightweight, Portable
- **Recommended Uses For Product:** Basements
- **Mounting Type:** Portable

## Images

![VIVOSUN 8 Inch Inline Duct Fan 420 CFM, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens and Attics, Silver - Image 1](https://m.media-amazon.com/images/I/817AOv-RnkL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as intended.
*by S***L on February 27, 2026*

Works well. Tight fit on 6” pipe but does fit. Simple to use. Good price.

### ⭐⭐⭐⭐⭐ Highly recommend.
*by D***. on February 28, 2026*

Works perfectly, super quiet.

### ⭐⭐⭐⭐ Speed control is iffy!
*by M***A on January 20, 2026*

Installed over a register in a 2nd floor bedroom with poor airflow. I have it plugged into a temperature control switch. It's noisy but a little less than the last one without a speed control. The speed control is not real effective on this fan as I would like to slow it down a little more. With that said,I might return and try another one!

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.cy/products/33113877-vivosun-8-inch-inline-duct-fan-420-cfm-hvac-exhaust](https://www.desertcart.com.cy/products/33113877-vivosun-8-inch-inline-duct-fan-420-cfm-hvac-exhaust)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-15*