---
product_id: 254325793
title: "AC Infinity CLOUDLINE T8, Quiet 8 Inline Duct Fan with Temperature Humidity Controller"
brand: "ac infinity"
price: "€ 644.99"
currency: EUR
in_stock: true
reviews_count: 5
category: "Ac Infinity"
url: https://www.desertcart.at/products/254325793-ac-infinity-cloudline-t8-quiet-8-inline-duct-fan-temperature
store_origin: AT
region: Austria
---

# 807 CFM airflow - powerhouse ventilation 39 dB noise level - whisper-quiet operation Integrated temp & humidity controller - smart climate control AC Infinity CLOUDLINE T8, Quiet 8 Inline Duct Fan with Temperature Humidity Controller

**Brand:** ac infinity
**Price:** € 644.99
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your air game — because your space deserves the best breeze.

## Quick Answers

- **What is this?** AC Infinity CLOUDLINE T8, Quiet 8 Inline Duct Fan with Temperature Humidity Controller by ac infinity
- **How much does it cost?** € 644.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/254325793-ac-infinity-cloudline-t8-quiet-8-inline-duct-fan-temperature)

## 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

- • **Silent Yet Mighty:** Operates at a whisper-quiet 39 decibels, so your workspace stays cool without the noise distraction.
- • **Plug & Play Convenience:** Easy inline installation with touch controls and US plug compatibility—upgrade your ventilation without hassle.
- • **Robust Airflow Powerhouse:** Delivers a strong 807 CFM airflow, perfect for grow tents, workshops, or any space needing serious ventilation.
- • **Effortless Climate Mastery:** Smart temperature & humidity controller adapts your environment automatically for peak comfort and efficiency.
- • **Built to Last, Designed to Impress:** Durable stainless steel and plastic construction with a sleek modern look that fits professional setups.

## Overview

The AC Infinity CLOUDLINE T8 is a premium 8-inch inline duct fan featuring a powerful 807 CFM airflow and ultra-quiet 39 dB operation. Equipped with a smart temperature and humidity controller, it automatically adjusts ventilation to maintain optimal conditions. Built with durable materials and designed for easy inline installation, this fan is ideal for grow tents, workshops, and professional environments seeking reliable, whisper-quiet climate control.

## Description

This product will be an excellent pick for you. It comes in a proper packaging.

Review: Incredible - Do not cheap out on fans. Buy one of these. I've got a handful of cheap ebay fans in a pile in the garage and none come even remotely close to the cloudlines. You get what you pay for and these are an absolute testament to that. I've purchased 4 of the AC Infinity products now in varying sizes and every single product is a 10/10 including all the adapters/fittings they sell.
Review: Totally worth the money even thought I have used them 50% of the time I owned them - I've owned this for 4 years now and probably only used it for 2 of those years. I bought it alongside an S8 and they both worked in tandem to extract hot air from the top and side of a grow tent that basically housed 2 crypto mining machines. These worked perfectly and would turn on or ramp up when the temperature in the tent got too high thanks to the sensor. I could also control it remotely from work in the city. They have been sitting around for a good 2 years and I was planning to sell them this summer to make some cash because it seems like they hold their value. Mine are pretty much pristine still. However, with this heat wave, I have been using the S8 to help extract the warm, humid air out the window from my workshop garage when I go in there. And tonight, as I write this review, I am using the T8 to suck in cold air from outside in to my very hot computer room on this hot summers night. I'm basically writing to say that these are currently the best fans in my household at the moment. They are both basically making the environment habitable. If I had set these up probably with the ducting tubes, I would be in paradise. Great products.

## Features

- Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics
- It is durable and long lasting
- It is easy to use.
- Brand: AC Infinity

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BQS1GB9 |
| Air Flow Capacity | 807 Cubic Feet Per Minute |
| Best Sellers Rank | #110,508 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #140 in Bathroom Fans |
| Blade Length | 9.2 Inches |
| Blade Material | Plastic |
| Brand | AC Infinity |
| Brand Name | AC Infinity |
| Collection Name | Home & Kitchen |
| Color | Black |
| Colour | Black |
| Connector Type | US Plug (NEMA 1-15 Type-A) |
| Control Method | Touch |
| Controller Type | Temperature Humidity Controller |
| Customer Reviews | 4.6 out of 5 stars 1,808 Reviews |
| Electric Fan Design | Blower |
| Electric fan design | Blower |
| Finish Type | Unfinished |
| Included Components | Cord |
| Indoor Outdoor Usage | Indoor |
| Installation Type | inline |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 8.5D x 11.9W x 9.2H centimeters |
| Main Power Connector Type | US Plug (NEMA 1-15 Type-A) |
| Manufacture Year | 2021 |
| Manufacturer | AC Infinity |
| Material | Stainless Steel Plastic |
| Model Name | CLOUDLINE T8 |
| Model Number | CLOUDLINE T8 |
| Motor Type | Brushless |
| Mounting Type | Wall Mount |
| Noise Level | 39 Decibels |
| Number of Blades | 8 |
| Number of Packs | 1 |
| Number of Power Levels | 1 |
| Number of Speeds | 1 |
| Part Number | AI-CLT8 |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Product dimensions | 8.5D x 11.9W x 9.2H centimeters |
| Recommended Uses For Product | Cooling |
| Reusability | Moderate |
| Room Type | Kitchen |
| Size | 8-Inch PRO, Smart Controller |
| Special Features | Water Resistant |
| Specification Met | CE, ETL, RoHS |
| Speed | 1500 RPM |
| Standby Power Shutoff | 10.34 CFM per Watt |
| Style | Modern |
| Switch Type | Push Button |
| Theme | Modern |
| UPC | 819137020276 |
| Voltage | 230 Volts |
| Wattage | 110 watts |

## Product Details

- **Brand:** AC Infinity
- **Colour:** Black
- **Electric fan design:** Blower
- **Mounting type:** Wall Mount
- **Power source:** Corded Electric
- **Product dimensions:** 8.5D x 11.9W x 9.2H centimeters
- **Recommended uses for product:** Cooling
- **Room type:** Kitchen
- **Special features:** Water Resistant
- **Style:** Modern

## Images

![AC Infinity CLOUDLINE T8, Quiet 8 Inline Duct Fan with Temperature Humidity Controller - Image 1](https://m.media-amazon.com/images/I/514PHdDgdAL.jpg)

## Questions & Answers

**Q: Basement cigar room. 2 questions:  Can this be mounted in the ceiling between studs with a drop ceiling? and 2: how many 6" inlets should be installed**
A: I’m using this for exhaust in my cigar room, third floor and open hang from the ceiling in a window bay.  For my space, a straight line single inlet was adequate.  I added a noise suppression canister so that acts as my 8” inlet.

For your purposes, it’s just a matter of how much space you have between joists, and even more so, between the flooring above and the drop ceiling.  The fan itself will work fin in that environment if it fits physically.  

Depending on your space, you might be fine with a single 8” inlet (or whatever size matches your fan).  If you need an additional inlet, keep them in a straight line if at all possible and make the one farthest from the fan smaller.  So if you have an 8” fan, you’d step the duct down to 6”, then a 6” inlet at the end of that, step the duct down again to 4” and have a 4” inlet at the very end.

**Q: Do you have to use controller or just plug fan in on a switched circuit?**
A: When I plug into the outlet without the controller, the fan runs. Not sure if it is set to the max setting. In case your controller is broke or want it to run continuously.

**Q: I need to mount this outside to blow air into a small space. Can it tolerate getting rained on?**
A: Yes you can mount it outside. As long as you properly shield the unit from the elements this fan will work beautifully to bring the outside air in, which is precisely what I did.
I created a window mount by using flat pieces of plywood that I cut a hole through that's just large enough to fit the Infinity cloud line t8 through a double hung window (actually the slightest bit larger) that I filled in the gap with gaff tape for a solid gasket seal. To shield it from the rain and snow I built a roof that slopes at a 45 degree angle so that all the moister jets off the enclosure. I filled in the triangle on the side so that all the intake air comes from the bottom of the unit where I installed a screen to keep all the insects out. Finally to create a lasting seal I added silicon to all the joints including a piece of plexiglass that I attached  to the 45 degree slope roof so that it is set for decades of whatever the outdoor weather presents. I have been operating this fan with this method for about 2 years including during heavy rains for days on end. I have had zero problems, and you will too provided you follow my instructions as a guide. This is the best possible window fan that could ever be created and has the huge advantage of being able to employ a flexible duct to direct the flow of air wherever you want it. Highly recommended as long as you are slightly handy and creative.

**Q: I lost the Intelligent programming device**
A: You should message the seller.  This is not a question.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Incredible
*by C***O on 7 December 2024*

Do not cheap out on fans. Buy one of these. I've got a handful of cheap ebay fans in a pile in the garage and none come even remotely close to the cloudlines. You get what you pay for and these are an absolute testament to that. I've purchased 4 of the AC Infinity products now in varying sizes and every single product is a 10/10 including all the adapters/fittings they sell.

### ⭐⭐⭐⭐⭐ Totally worth the money even thought I have used them 50% of the time I owned them
*by C***W on 8 July 2026*

I've owned this for 4 years now and probably only used it for 2 of those years. I bought it alongside an S8 and they both worked in tandem to extract hot air from the top and side of a grow tent that basically housed 2 crypto mining machines. These worked perfectly and would turn on or ramp up when the temperature in the tent got too high thanks to the sensor. I could also control it remotely from work in the city. They have been sitting around for a good 2 years and I was planning to sell them this summer to make some cash because it seems like they hold their value. Mine are pretty much pristine still. However, with this heat wave, I have been using the S8 to help extract the warm, humid air out the window from my workshop garage when I go in there. And tonight, as I write this review, I am using the T8 to suck in cold air from outside in to my very hot computer room on this hot summers night. I'm basically writing to say that these are currently the best fans in my household at the moment. They are both basically making the environment habitable. If I had set these up probably with the ducting tubes, I would be in paradise. Great products.

### ⭐⭐⭐⭐⭐ Very powerful and smart fan
*by K***N on 13 February 2024*

It is very quiet specially if put on speed 9 . The maximum is 10, which I don’t need to use it. I live the smart Wi-Fi control madule. It is very practical and worked perfect for my case. In general I am very happy with it. Regarding the longevity of the fan I can’t make any comment since I have it just for few weeks.

## Frequently Bought Together

- AC Infinity CLOUDLINE PRO T8, Quiet 8” Inline Duct Fan with Temperature Humidity VPD Controller, WiFi Integrated App Control - Ventilation Exhaust Fan for Heating Cooling, Grow Tents, Hydroponics
- AC Infinity Flexible 8-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and Exhaust
- AC Infinity Flexible 8-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-09-03*