---
product_id: 549608715
title: "Nalle 6 Inchs Inline Duct Fan Inline Duct Fan Radon Fan 75W 390 CFM Ventilation Exhaust Blower Fans Efficient Quiet Copper Motor for Ducting Vents Bathroom Kitchen Grow Tents Hydroponic"
brand: "nalle"
price: "4010596₫"
currency: VND
in_stock: true
reviews_count: 10
category: "Nalle"
url: https://www.desertcart.vn/products/549608715-nalle-6-inchs-inline-duct-fan-inline-duct-fan-radon
store_origin: VN
region: Vietnam
---

# 75W copper motor 390 CFM airflow <50 dB noise Nalle 6 Inchs Inline Duct Fan Inline Duct Fan Radon Fan 75W 390 CFM Ventilation Exhaust Blower Fans Efficient Quiet Copper Motor for Ducting Vents Bathroom Kitchen Grow Tents Hydroponic

**Brand:** nalle
**Price:** 4010596₫
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your airflow game with power and silence in perfect harmony!

## Quick Answers

- **What is this?** Nalle 6 Inchs Inline Duct Fan Inline Duct Fan Radon Fan 75W 390 CFM Ventilation Exhaust Blower Fans Efficient Quiet Copper Motor for Ducting Vents Bathroom Kitchen Grow Tents Hydroponic by nalle
- **How much does it cost?** 4010596₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/549608715-nalle-6-inchs-inline-duct-fan-inline-duct-fan-radon)

## Best For

- nalle enthusiasts

## Why This Product

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

## Key Features

- • **Durable Copper Motor:** 75W motor with permanently lubricated bearings ensures long-lasting, maintenance-free performance.
- • **Effortless Installation:** Lightweight design and high-quality plastic housing make setup a breeze for any space.
- • **Whisper-Quiet Operation:** Under 50 dB noise level keeps your environment peaceful and productive.
- • **Versatile Ventilation Solution:** Perfect for grow tents, bathrooms, kitchens, and HVAC systems—upgrade your air quality everywhere.
- • **Powerful Airflow, Quiet Comfort:** Move 390 CFM of fresh air without disrupting your space.

## Overview

The Nalle 6 Inch Inline Duct Fan delivers a robust 390 CFM airflow powered by a durable 75W copper motor, all while maintaining a quiet operation below 50 dB. Designed for easy inline installation with lightweight, high-quality materials, it’s ideal for residential and commercial ventilation needs including grow tents, bathrooms, and HVAC systems. Backed by lifelong technical support, this fan combines efficiency, power, and whisper-quiet performance to keep your spaces fresh and comfortable.

## Description

Energy efficient & quiet operation Lightweight & super easy to install Motor features a permanently lubricated bearing that operates quietly and requires no maintenance Solve air delivery problems without major system rework or expense Perfect Combination: This ventilation kit includes a 6-inch 390CFM inline duct fan and a Speed Controller. Applications: This quiet inline fan system is most found in hydroponic grow tents and rooms to provide cooling and ventilation for plants. Its low noise and advanced control features make it fit for bathroom and attic settings, as well as cooling AV equipment rooms, closets, racks, and cabinets.

Review: Moves alot of air - It moves alot of air but it's extremely loud. Anyone that says it's quiet it obviously deaf. I did however get a speed controller to turn down the speed at the lowest setting it still moves enough air but is still pretty loud...but more tolerable. Of course it's in the wall between the bedroom and living room to circulate the air...if it was in the attic I guess it would sound quieter. I can't hear the TV with it on unless it's all the way up.
Review: Much more powerful than the typical duct fans - This fan is much more impressive and powerful than the metal duct fans you can find at the big box stores. Seems like it moves twice as much air. It's not too noisy either, but there's no way to silence that much air being moved. But it's not like its squeaky or rattly or anything. I'm using to exhaust a small metal working shop I'm building in my home's basement. The room is small so this fan should be able to clear out any smoke in only a few minutes.

## Features

- 【Powerful Air Flow Fan】The powerful inline fan with a speed of 2250 RPM can effectively circulate air for optimal room ventilation; Meanwhile, less than 50 dB noise level will not disturb your work.
- 【Easy to Install】Nalle mixed flow inline duct fan's blade and the body are made of high quality plastic. Easy to install and remove.
- 【Premium Material Ventilation Exhaust Fans】 Made of high-quality material, which makes the ventilation kit serve for a long time; The inline fan features a strong and powerful motor, and the ducting is also flexible.
- 【Widely Applicable】 Suitable for both commercial and residential air ventilation solutions; Widely used in grow rooms, planting room, grow tents, HVAC applications, bathroom venting, etc.
- 【100% after-sales service】For All customers, this product comes with Lifelong Technical Support & 24 hours Premium Service. If you have any issues about the ventilation fan, please contact us first, we will give you the satisfied solution as soon as possible.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZ48V1DB |
| Air Flow Capacity | 395 Cubic Feet Per Minute |
| Best Sellers Rank | #91,089 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #257 in Household Ventilation Fans |
| Brand | Nalle |
| Color | White |
| Control Method | App |
| Customer Reviews | 4.3 4.3 out of 5 stars (212) |
| Efficiency | High Efficiency |
| Electric fan design | Exhaust Fan |
| Finish Type | Painted |
| Indoor/Outdoor Usage | Indoor |
| Installation Type | Inline Installation |
| Is Cordless? | No |
| Item Weight | 5.64 pounds |
| Item model number | IDF-6 |
| Manufacturer | Nalle |
| Model Name | IDF-6 |
| Motor Type | Copper |
| Noise Level | 50 Decibels |
| Number of Power Levels | 1 |
| Power Source | AC |
| Product Dimensions | 9.6"D x 12.2"W x 8.3"H |
| Recommended Uses For Product | Exhausting |
| Room Type | Bathroom |
| Special Feature | Lightweight |
| Speed | 2300 |
| Style | 6 Inch |
| UPC | 752349212803 |
| Voltage | 120 Volts |
| Wattage | 75.00 |

## Product Details

- **Brand:** Nalle
- **Color:** White
- **Controller Type:** Button Control
- **Electric fan design:** Exhaust Fan
- **Power Source:** AC
- **Product Dimensions:** 9.6"D x 12.2"W x 8.3"H
- **Recommended Uses For Product:** Exhausting
- **Room Type:** Bathroom
- **Special Feature:** Lightweight
- **Style:** 6 Inch

## Images

![Nalle 6 Inchs Inline Duct Fan Inline Duct Fan Radon Fan 75W 390 CFM Ventilation Exhaust Blower Fans Efficient Quiet Copper Motor for Ducting Vents Bathroom Kitchen Grow Tents Hydroponic - Image 1](https://m.media-amazon.com/images/I/610XG09awwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Moves alot of air
*by M***H on October 16, 2025*

It moves alot of air but it's extremely loud. Anyone that says it's quiet it obviously deaf. I did however get a speed controller to turn down the speed at the lowest setting it still moves enough air but is still pretty loud...but more tolerable. Of course it's in the wall between the bedroom and living room to circulate the air...if it was in the attic I guess it would sound quieter. I can't hear the TV with it on unless it's all the way up.

### ⭐⭐⭐⭐⭐ Much more powerful than the typical duct fans
*by D***Y on June 24, 2024*

This fan is much more impressive and powerful than the metal duct fans you can find at the big box stores. Seems like it moves twice as much air. It's not too noisy either, but there's no way to silence that much air being moved. But it's not like its squeaky or rattly or anything. I'm using to exhaust a small metal working shop I'm building in my home's basement. The room is small so this fan should be able to clear out any smoke in only a few minutes.

### ⭐⭐⭐⭐⭐ Good Fan
*by G***L on December 1, 2025*

Replaced a 40 year old Nutone kitchen exhaust fan with this unit. Had to do a little custom duct work but it has really made a positive difference. Removes cooking steam and smells to the outside vent cap very nicely. The unit is pretty loud but I mounted it in the attic just above the ceiling, so noise level is about the same as the old fan.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-16*