---
product_id: 644594781
title: "AC Infinity CLOUDLINE S6, Quiet 6” Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics"
brand: "ac infinity"
price: "$2790117"
currency: COP
in_stock: false
reviews_count: 5
category: "Ac Infinity"
url: https://www.desertcart.co/products/644594781-ac-infinity-cloudline-s6-quiet-6-inline-duct-fan-speed
store_origin: CO
region: Colombia
---

# 402 CFM airflow 32 dBA ultra-quiet 8-speed PWM control AC Infinity CLOUDLINE S6, Quiet 6” Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

**Brand:** ac infinity
**Price:** $2790117
**Availability:** ❌ Out of Stock

## Summary

> 💨 Quiet power, smart control — breathe easy, work smarter.

## Quick Answers

- **What is this?** AC Infinity CLOUDLINE S6, Quiet 6” Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics by ac infinity
- **How much does it cost?** $2790117 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/644594781-ac-infinity-cloudline-s6-quiet-6-inline-duct-fan-speed)

## Best For

- ac infinity enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Installation:** Compact 6-inch mixed-flow fan fits grow tents, AV racks, and home ventilation with easy wall mounting.
- • **Smart Integration Ready:** Compatible with CLOUDLINE T6 smart controller for seamless environmental automation.
- • **Whisper-Quiet Operation:** At just 32 dBA, keep your space cool without the noise—ideal for focused work or relaxation.
- • **Precision Airflow Control:** 8-speed PWM controller lets you dial in the perfect breeze for any environment.
- • **Energy-Efficient Powerhouse:** EC motor with double ball bearings delivers long-lasting, low-energy performance for 67,000 hours.

## Overview

The AC Infinity CLOUDLINE S6 is a premium 6-inch inline duct fan engineered for silent, energy-efficient ventilation. Featuring a mixed-flow EC motor with 8-speed PWM control, it delivers up to 402 CFM airflow at a whisper-quiet 32 dBA noise level. Designed for grow tents, AV racks, and indoor climate control, it offers durable double ball bearings rated for 67,000 hours and easy installation with included hardware. Compatible with smart controllers, it’s the go-to fan for professionals seeking precise airflow and quiet operation.

## Description

Inline Channel Fan The channel fan system is designed to cool AV equipment rooms and closets in a quiet way and to create air circulation and ventilation. Features a built-in speed control that uses PWM technology. Includes a mix-flow design and an EC motor for quiet and high static pressure performance. The engine box containing the pump wheel and blades of the fan can be removed for easy cleaning and maintenance. Complete kit includes a channel fan unit, an inline speed controller, installation manual (English language not guaranteed). All necessary mounting hardware and a corded power adapter (UK 3-pin 220-240V/AC wall plug - Type G) to power the device through a standard socket. This product is part of the UIS platform with growing devices and smart controllers designed to be integrated with each other to achieve your ideal environment. Precise speed control. With the built-in speed controller, you can set the fan speed to get optimal noise level and airflow in different environments. Unlike standard AC-powered channel fans that suppress the voltage to control fan speeds, this channel fan has a DC motor that is precisely controlled with PWM (Pulse Wide Modulation). This technology allows the motor to run smoothly at low speeds without generating engine noise and heat. Eight speed options are available with switches and backup memory. This S6 model can be connected to the CLOUDLINE T6 smart controller to share the same programming and power source. Silent and energy-efficient design. The inline booster fan features a mix-flow design with a stator blade and double hydrodynamic wind circles. This gives it a high static pressure, allowing it to deliver airflow in applications where air movement is restricted. The motor has double ball bearings with a life of 67,000 hours, which allows the channel fan to be mounted in any direction. The device is IP44 rated to be highly resistant to dust and liquids.

Review: Top notch vender service along with a great product
Review: Good quality. Very quiet.

## Features

- Designed for venting grow tents, transfer heating/cooling to rooms, circulating air, exhaust odors and cold AV rack.
- Features an 8-speed manual controller that uses PWM. See T series for temperature and humidity controls.
- Mixed flow design combined with an EC powered motor for a really quiet and energy-efficient performance.
- The kit also includes power adapter with wire, installation manual and all necessary mounting hardware (English language not guaranteed).
- Channel size: 15cm. Dimensions: 16 x 16 x 9.7 cm. Air flow: 402 CFM. Noise: 32dBA. Bearings: Double.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FPFVZTZ |
| Air Flow Capacity | 402 Cubic Feet Per Minute |
| Best Sellers Rank | #1,667,627 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,883 in Exhaust Fans |
| Blade Length | 6 Inches |
| Blade Material | Polycarbonate (PC) |
| Brand | AC Infinity |
| Brand Name | AC Infinity |
| Collection Name | Inline Channel Fans |
| Colour | Black002 |
| Connector Type | AC Power Connector |
| Control Method | Touch |
| Controller Type | Manual |
| Country of Origin | USA |
| Customer Reviews | 4.7 out of 5 stars 4,717 Reviews |
| Electric Fan Design | Exhaust Fan |
| Electric fan design | Exhaust Fan |
| Finish Type | Black |
| Global Trade Identification Number | 00819137020306 |
| Included Components | Cord |
| Indoor Outdoor Usage | Indoor |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 20D x 21W x 32H Centimeters |
| Item Weight | 0.01 Ounces |
| Main Power Connector Type | Two or three-piece plug (100-240V AC) |
| Manufacturer | AC Infinity |
| Material Type | Plastic |
| Model Name | CLOUDLINE PRO S6 |
| Model Number | CLOUDLINE S6 |
| Mounting Type | Wall Mount |
| Noise Level | 32 Decibels |
| Number Of Speeds | 8 |
| Number of Blades | 10 |
| Number of Power Levels | 8 |
| Power Source | Corded Electric |
| Power Source Type | Corded Electric |
| Product Dimensions | 20D x 21W x 32H Centimeters |
| Recommended Uses For Product | Cooling |
| Reusability | Rechargeable |
| Room Type | Kitchen |
| Special Features | Remote Controlled |
| Standby Power Shutoff | 10.58cfmd/watt |
| Style | Industrial |
| Style Name | Industrial |
| Switch Type | Push Button |
| UPC | 819137020306 |
| Voltage | 240 Volts |
| Wattage | 38 Watts |

## Product Details

- **Brand:** AC Infinity
- **Colour:** Black002
- **Electric fan design:** Exhaust Fan
- **Mounting Type:** Wall Mount
- **Power Source:** Corded Electric
- **Product Dimensions:** 20D x 21W x 32H Centimeters
- **Recommended Uses For Product:** Cooling
- **Room Type:** Kitchen
- **Special Feature:** Remote Controlled
- **Style:** Industrial

## Images

![AC Infinity CLOUDLINE S6, Quiet 6” Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics - Image 1](https://m.media-amazon.com/images/I/515G8psanuL.jpg)
![AC Infinity CLOUDLINE S6, Quiet 6” Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics - Image 2](https://m.media-amazon.com/images/I/61qh0zlE6ML.jpg)
![AC Infinity CLOUDLINE S6, Quiet 6” Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics - Image 3](https://m.media-amazon.com/images/I/61B4-3IcMGL.jpg)
![AC Infinity CLOUDLINE S6, Quiet 6” Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics - Image 4](https://m.media-amazon.com/images/I/61B8EwuR7nL.jpg)
![AC Infinity CLOUDLINE S6, Quiet 6” Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics - Image 5](https://m.media-amazon.com/images/I/71CDBlYtPJL.jpg)

## Questions & Answers

**Q: What is the range of cfm output, at different settings? can i bring it down as low as 100 cfm?**
A: Hi there, 

Thank you for reaching out to us!

Below I have provided an approximate breakdown of the CFM for the fan on each different speed. 

44 / 88 / 132 / 176 / 220 / 264 / 308 / 351

Kind regards, 

Kenny Ngo
AC Infinity

**Q: Does the fan come with a pressure switch?**
A: No just fan speed

**Q: Is the impeller on fan made of plastic or metal?**
A: is the outer tube made of metal for kitchen hood

**Q: Can I use a T6 intake with an S8 exhaust and fancy controller or will the smart controller only work with the same size ducts?**
A: Duct size should not matter

## Customer Reviews

### ⭐⭐⭐⭐⭐ Top notch vender service along with a great product
*by A***Z on 3 June 2020*



### ⭐⭐⭐⭐⭐ Good quality. Very quiet.
*by C***D on 11 January 2025*



### ⭐⭐⭐⭐⭐ Quite and the remote control is really excellent.
*by A***R on 21 March 2022*



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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-03-10*