---
product_id: 510200308
title: "VEVOR Inline Duct Fan, 4-Inch 200 CFM with Variable Speed Controller, Quiet AC-Motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics"
brand: "vevor"
price: "£56.59"
currency: GBP
in_stock: true
reviews_count: 13
category: "Vevor"
url: https://www.desertcart.co.uk/products/510200308-vevor-inline-duct-fan-4-inch-200-cfm-with-variable
store_origin: GB
region: United Kingdom
---

# 30% energy-saving AC motor 200 CFM airflow 29 dB ultra-quiet operation VEVOR Inline Duct Fan, 4-Inch 200 CFM with Variable Speed Controller, Quiet AC-Motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics

**Brand:** vevor
**Price:** £56.59
**Availability:** ✅ In Stock

## Summary

> 💨 Quiet power that moves you — control your airflow, control your space!

## Quick Answers

- **What is this?** VEVOR Inline Duct Fan, 4-Inch 200 CFM with Variable Speed Controller, Quiet AC-Motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics by vevor
- **How much does it cost?** £56.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/510200308-vevor-inline-duct-fan-4-inch-200-cfm-with-variable)

## Best For

- vevor enthusiasts

## Why This Product

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

## Key Features

- • **Custom Speed Control:** Variable speed knob lets you tailor airflow to your exact needs.
- • **Energy Smart & Durable:** Save 30% on power while enjoying a longer-lasting motor.
- • **Whisper-Quiet AC Motor:** Work or relax without the noise distraction at just 29 dB.
- • **Plug & Play Installation:** Includes hang-up slings and anti-vibration mats for hassle-free setup.
- • **Breathe Easy with 200 CFM Power:** Robust airflow to keep your space fresh and ventilated.

## Overview

The VEVOR Inline Duct Fan is a 4-inch, 200 CFM ventilation powerhouse designed for versatile use in grow tents, hydroponics, basements, and more. Featuring a whisper-quiet 29 dB AC motor with 30% energy savings and a variable speed controller, it delivers customizable airflow while maintaining silent operation. Easy to install with included mounting accessories, this fan ensures efficient, fresh air circulation for healthier, controlled environments.

## Description

VEVOR is a home improvement brand empowering Home Creators to upgrade spaces with pro-level products at exceptional value. We deliver superior performance through practical tech innovation that blends purposeful technology with the hands-on joy of creation. We break down price barriers so every upgrade reflects your vision to life. Upgrading every space isn’t just a task—it’s a declaration of reinvention. Upgrade with VEVOR! VEVOR is a home improvement brand empowering Home Creators to upgrade spaces with pro-level products at exceptional value. We deliver superior performance through practical tech innovation that blends purposeful technology with the hands-on joy of creation. We break down price barriers so every upgrade reflects your vision to life. Upgrading every space isn’t just a task—it’s a declaration of reinvention. Upgrade with VEVOR! VEVOR Wall Mount Fan Visit the Store VEVOR Wall Mount Fan Visit the Store VEVOR Wall Mount Attic Fan Visit the Store VEVOR Wall Mount Attic Fan VEVOR Advantages Complete Product Range: Your one-stop solution for all home improvement needs. Pro-Level Performance: Delivered by practical tech innovation that combines purpose-driven technology with hands-on creative delight. Exceptional value: Through practical technological innovation and lean manufacturing, we deliver products that offer pro-level performance and benchmark quality at exceptional value. VEVOR Advantages Complete Product Range: Your one-stop solution for all home improvement needs. Pro-Level Performance: Delivered by practical tech innovation that combines purpose-driven technology with hands-on creative delight. Exceptional value: Through practical technological innovation and lean manufacturing, we deliver products that offer pro-level performance and benchmark quality at exceptional value. Utility Blower/Exhaust Fan Visit the Store Utility Blower/Exhaust Fan VEVOR Inline Duct Fan Visit the Store VEVOR Inline Duct Fan

Review: Excellent duct fan - Use the fan to ventilate radon from my basement/home. The speed of the fan is variable. The fan is quiet. I use a clothes dryer, vent hose to move the air from the duct fan to outside. The unit has been in use for a year with no issues. Radon concentration dropped from approximately 12 pCI/l to approximately 2 pCI/l over a period of several weeks. The EPA suggests the radon concentration in air should be less than 4 pCI/l.
Review: Good product. - Bought this to pump air through a filter unit in a chicken coop. It works well enough that I am often cleaning the actual vent I installed because it’s getting clogged! I wasn’t sure it was strong enough, but the amount of dust and dander that’s getting sucked through says otherwise. There’s definitely a sound to it, I wouldn’t call it loud, but it’s louder than you’d think it would be. Great price. Very sturdy item. So far, no complaints.

## Features

- Universal Applications: Take a deep breath and relax. Our inline duct fan is specially designed as an exhaust for heat, humidity, and smoke, improving airflow in air planting tents, hydroponic planting rooms, electronic equipment rooms, kitchens, basements, etc. Get ready to go with the flow.
- Blow Your Worries Away: Our inline fan provides a sufficient airflow of 200 cfm, enough to handle wide areas of ventilation and dehumidification, maintaining clean and fresh air circulation in dry environments all the time. Take control of any environment confidentially.
- Power in Silence: Are you tired of loud, obnoxious ducts? Well, get ready to work in silence! Our inline exhaust fan is equipped with a high-quality AC motor that ensures strong power at a low noise of 29 dB, which will not disturb your work and life. At the same time, the motor saves 30% on energy consumption, extending its service life.
- Control you can Feel: Do you want to get various airflow speeds at any time to achieve better ventilation effects while still being in control? Our inline air duct fan can be controlled via the manual knobs. You can adjust the speed to meet the ventilation needs of different environments. What are you waiting for? Go with the flow!
- Everything You Need: To save time and cut costs dramatically, we provide a 4-inch inline fan with hang-up slings and non-vibration rubber mats and straps, so you can finish the installation quickly! You are in control! Choose between hanging it or mounting it on the wall.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BV1R3L9C |
| Air Flow Capacity | 200 Cubic Feet Per Minute |
| Best Sellers Rank | #20,543 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #7 in Hydroponic Ventilation Equipment |
| Brand | VEVOR |
| Brand Name | VEVOR |
| Compatible Devices | Desktop, Electronic Components, Laptop |
| Cooling Method | Air |
| Customer Reviews | 4.3 out of 5 stars 137 Reviews |
| Included Components | Cord |
| Item Dimensions L x W x H | 12"L x 7.5"W x 9.3"H |
| Item Type Name | Quiet AC-motor Ventilation Exhaust for Cooling Booster, Grow Tents, Hydroponics |
| Item Weight | 1.9 Kilograms |
| Manufacturer | VEVOR |
| Material Type | Plastic |
| Maximum Rotational Speed | 2550 RPM |
| Model | 4-Inch Inline Duct Fan |
| Noise Level | 29 Decibels |
| Number of Items | 1 |
| Part Number | AC Inline Duct Fan 4-Inch |
| Power Connector Type | 2-Pin |
| Product Dimensions | 12"L x 7.5"W x 9.3"H |
| UPC | 840281562633 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts (AC) |
| Wattage | 31 watts |

## Product Details

- **Brand:** VEVOR
- **Compatible Devices:** Desktop, Electronic Components, Laptop
- **Cooling Method:** Air
- **Material:** Plastic
- **Maximum Rotational Speed:** 2550 RPM
- **Noise Level:** 29 Decibels
- **Power Connector Type:** 2-Pin
- **Product Dimensions:** 12"L x 7.5"W x 9.3"H
- **Voltage:** 120 Volts (AC)
- **Wattage:** 31 watts

## Images

![VEVOR Inline Duct Fan, 4-Inch 200 CFM with Variable Speed Controller, Quiet AC-Motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics - Image 1](https://m.media-amazon.com/images/I/61sAbYzAIkL.jpg)
![VEVOR Inline Duct Fan, 4-Inch 200 CFM with Variable Speed Controller, Quiet AC-Motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics - Image 2](https://m.media-amazon.com/images/I/81fB4VUdMvL.jpg)
![VEVOR Inline Duct Fan, 4-Inch 200 CFM with Variable Speed Controller, Quiet AC-Motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics - Image 3](https://m.media-amazon.com/images/I/81yiQsrT1aL.jpg)
![VEVOR Inline Duct Fan, 4-Inch 200 CFM with Variable Speed Controller, Quiet AC-Motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics - Image 4](https://m.media-amazon.com/images/I/71TtHQgcmOL.jpg)
![VEVOR Inline Duct Fan, 4-Inch 200 CFM with Variable Speed Controller, Quiet AC-Motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics - Image 5](https://m.media-amazon.com/images/I/61aw3SggrrL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this product suitable for grow tents?**
A: YES. Know the size of the ducting before choosing the fan as well. Our inline duct fan comes with the option of different sizes.

**Q: Can it be used indoors?**
A: YES. It helps a lot with air circulation, as well as with odors and dampness. You'll have no problem finding one that suits your living rooms, studios, and electronic equipment rooms. Very quiet too.

**Q: Is this fan durable?**
A: YES. Our fan can reach 30,000 hours of continuous operation. Energy efficient AC-motor ensures ultra stable operation.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent duct fan
*by D***G on October 31, 2024*

Use the fan to ventilate radon from my basement/home. The speed of the fan is variable. The fan is quiet. I use a clothes dryer, vent hose to move the air from the duct fan to outside. The unit has been in use for a year with no issues. Radon concentration dropped from approximately 12 pCI/l to approximately 2 pCI/l over a period of several weeks. The EPA suggests the radon concentration in air should be less than 4 pCI/l.

### ⭐⭐⭐⭐⭐ Good product.
*by C***H on November 7, 2025*

Bought this to pump air through a filter unit in a chicken coop. It works well enough that I am often cleaning the actual vent I installed because it’s getting clogged! I wasn’t sure it was strong enough, but the amount of dust and dander that’s getting sucked through says otherwise. There’s definitely a sound to it, I wouldn’t call it loud, but it’s louder than you’d think it would be. Great price. Very sturdy item. So far, no complaints.

### ⭐⭐⭐⭐⭐ Moves air great
*by J***O on February 28, 2026*

Work great

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-15*