---
product_id: 541939801
title: "6 Inch Inline Booster Duct Fan with Speed Controller - 345 CFM Airflow with 19.2W Ultra-Low Power and Low Noise"
brand: "hon&guan"
price: "HK$499"
currency: HKD
in_stock: true
category: "Hon&Guan"
url: https://www.desertcart.hk/products/541939801-6-inch-inline-booster-duct-fan-with-speed-controller-345
store_origin: HK
region: Hong Kong
---

# 345 CFM airflow 32 dBA whisper-quiet noise 19.2W ultra-low power 6 Inch Inline Booster Duct Fan with Speed Controller - 345 CFM Airflow with 19.2W Ultra-Low Power and Low Noise

**Brand:** hon&guan
**Price:** HK$499
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your airflow game—quiet power that keeps you ahead of the curve!

## Quick Answers

- **What is this?** 6 Inch Inline Booster Duct Fan with Speed Controller - 345 CFM Airflow with 19.2W Ultra-Low Power and Low Noise by hon&guan
- **How much does it cost?** HK$499 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/541939801-6-inch-inline-booster-duct-fan-with-speed-controller-345)

## Best For

- hon&guan enthusiasts

## Why This Product

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

## Key Features

- • **Whisper-Quiet Operation:** At only 32 dBA, enjoy powerful ventilation without the noise pollution.
- • **Powerful yet Energy-Savvy:** Boost airflow with 345 CFM while consuming just 19.2W—efficiency meets performance.
- • **Precision Airflow Control:** Variable speed controller lets you dial in the perfect balance of airflow and sound.
- • **Sleek & Easy Installation:** Compact 6-inch duct mount design with high-quality plastic blades for quick setup and maintenance.
- • **Versatile Ventilation Solution:** Ideal for grow rooms, bathrooms, kitchens, and more—upgrade your HVAC system effortlessly.

## Overview

The Hon&Guan 6 Inch Inline Booster Duct Fan delivers a robust 345 CFM airflow at an ultra-low power consumption of 19.2W. Engineered with a whisper-quiet 32 dBA noise level and a variable speed controller, it offers customizable ventilation for diverse indoor spaces. Its compact, easy-to-install design and durable plastic blades make it a top choice for professionals seeking efficient, silent air circulation in grow rooms, bathrooms, kitchens, and HVAC systems.

## Description

desertcart.com : Hon&Guan 6 Inch Inline Booster Duct Fan with Speed Controller - 345 CFM Airflow with 19.2W Ultra-Low Power and Low Noise : Tools & Home Improvement

## Features

- 【Energy-Efficient Ventilation】This powerful inline duct fan speed of 3300 RPM can create the air flow of 345 CFM, Maximum power consumption is only 19.2W. Upgrade DC motor & low noise effectively circulating air, quickly move vast amount of air to exhaust odors.
- 【Application Scenarios】The 6 inch booster duct fan designed to quietly ventilate grow rooms, bathrooms, kitchens, workshops, basements, attics and etc, in order to boost airflow in HVAC systems.
- 【Easy to Install】Hon&Guan air exhaust fan's blade and the body are made of high quality plastic, for quick removal and easy maintenance.
- 【Adjustable Controller】 The 6-inch duct fan includes a variable speed controller, which can allows you to adjust the airflow and noise at will.
- 【Excellent Performance】Duct size: 6” | Dimensions: 7.28 x 5.79 x 5.79 in. | Voltage: 100-240V| Air Presssure: 142 Pa| Noise: 32 dBA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C7Z7PPBH |
| Air Flow Capacity | 345 Cubic Feet Per Minute |
| Best Sellers Rank | #3,435 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #3 in Hydroponic Ventilation Equipment |
| Blade Material | Plastic |
| Brand Name | Hon&Guan |
| Collection Name | Exhaust Fans |
| Color | Black |
| Connector Type | C13 or C14 connector |
| Control Method | App |
| Controller Type | Button Control |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,953) |
| Electric Fan Design | Exhaust Fan |
| Finish Type | Unfinished |
| Included Components | Remote |
| Indoor Outdoor Usage | Indoor |
| Installation Type | duct mount |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 7.28"D x 5.79"W x 5.79"H |
| Main Power Connector Type | C13 or C14 connector |
| Manufacturer | Hon&Guan |
| Material | Plastic |
| Model Name | HI-150SD |
| Model Number | HI-150SD |
| Motor Type | DC |
| Mounting Type | Duct Mount |
| Noise Level | 32 Decibels |
| Number of Blades | 10 |
| Number of Power Levels | 10 |
| Number of Speeds | 2 |
| Power Source | ac |
| Recommended Uses For Product | Exhausting |
| Room Type | Bathroom |
| Size | 6 Inch |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Features | Adjustable Controller |
| Specification Met | General Industry Standards |
| Speed | 3300 RPM |
| Standby Power Shutoff | High |
| Style | Modern |
| Switch Type | Push Button |
| Theme | Ventilation |
| Unit Count | 1.0 Count |
| Voltage | 240 Volts |
| Wattage | 19.2 |

## Product Details

- **Brand:** Hon&Guan
- **Color:** Black
- **Electric fan design:** Exhaust Fan
- **Mounting Type:** Duct Mount
- **Power Source:** ac
- **Product Dimensions:** 7.28"D x 5.79"W x 5.79"H
- **Recommended Uses For Product:** Exhausting
- **Room Type:** Bathroom
- **Special Feature:** Adjustable Controller
- **Style:** Modern

## Images

![6 Inch Inline Booster Duct Fan with Speed Controller - 345 CFM Airflow with 19.2W Ultra-Low Power and Low Noise - Image 1](https://m.media-amazon.com/images/I/61P6aUJk2PL.jpg)

## Available Options

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

## Frequently Bought Together

- Hon&Guan 6 Inch Inline Booster Duct Fan with Speed Controller - 345 CFM Airflow with 19.2W Ultra-Low Power and Low Noise
- Hon&Guan 6 inch Air Duct - 16 FT Long, Black Flexible Ducting HVAC Ventilation Air Hose for Grow Tents And Ventilation System.
- EesTeck 4Pcs 6" Adjustable 304 Stainless Steel Duct Clamps Hose Clamp Pipe Clamp Air Ducting Clamp worm drive hose clamps（141mm-165mm）

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hk/products/541939801-6-inch-inline-booster-duct-fan-with-speed-controller-345](https://www.desertcart.hk/products/541939801-6-inch-inline-booster-duct-fan-with-speed-controller-345)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-07-12*