[{"id":267423645809,"handle":"ac-infinity-inline-fans","updated_at":"2025-08-05T21:02:55+10:00","published_at":"2021-10-27T10:09:10+11:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"AC Infinity Cloudline Pro Inline fans","body_html":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003ch2 data-start=\"259\" data-end=\"349\" class=\"\"\u003e\u003cstrong data-start=\"262\" data-end=\"349\"\u003eAC Infinity Inline Duct Fans – Premium Ventilation for Grow Tents, Subfloors \u0026amp; More\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"351\" data-end=\"694\" class=\"\"\u003eShop Australia’s top-performing inline duct fans by AC Infinity, engineered for whisper-quiet airflow, energy efficiency, and precise climate control. Whether you're managing a grow tent, improving subfloor ventilation, or upgrading air circulation in your home, our range is trusted by growers, builders, and professionals across the country.\u003c\/p\u003e\n\u003ch3 data-start=\"696\" data-end=\"742\" class=\"\"\u003e\u003cstrong data-start=\"703\" data-end=\"742\"\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-start=\"696\" data-end=\"742\" class=\"\"\u003e\u003cstrong data-start=\"703\" data-end=\"742\"\u003e Why Choose AC Infinity Inline Fans?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"744\" data-end=\"1502\"\u003e\n\u003cli data-start=\"744\" data-end=\"897\" class=\"\"\u003e\n\u003cp data-start=\"746\" data-end=\"897\" class=\"\"\u003e\u003cstrong data-start=\"746\" data-end=\"774\"\u003eQuiet, Powerful Airflow:\u003c\/strong\u003e Designed with cutting-edge PWM-controlled motors and mixed-flow blades to deliver high static pressure with minimal noise.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"898\" data-end=\"1114\" class=\"\"\u003e\n\u003cp data-start=\"900\" data-end=\"1114\" class=\"\"\u003e\u003cstrong data-start=\"900\" data-end=\"926\"\u003eSmart Climate Control:\u003c\/strong\u003e The \u003cstrong data-start=\"931\" data-end=\"943\"\u003eS Series\u003c\/strong\u003e includes a manual speed controller, while the \u003cstrong data-start=\"990\" data-end=\"1002\"\u003eT Series\u003c\/strong\u003e features the advanced Controller 69 Pro with temperature, humidity, and VPD programming via Bluetooth and WiFi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1115\" data-end=\"1251\" class=\"\"\u003e\n\u003cp data-start=\"1117\" data-end=\"1251\" class=\"\"\u003e\u003cstrong data-start=\"1117\" data-end=\"1143\"\u003eMultiple Applications:\u003c\/strong\u003e Ideal for grow tents, greenhouses, subfloors, attics, garages, and any space needing efficient ventilation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1252\" data-end=\"1378\" class=\"\"\u003e\n\u003cp data-start=\"1254\" data-end=\"1378\" class=\"\"\u003e\u003cstrong data-start=\"1254\" data-end=\"1282\"\u003eEnergy-Efficient Design:\u003c\/strong\u003e Get more airflow with less power. Reduce heat and humidity while keeping your energy bills low.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1379\" data-end=\"1502\" class=\"\"\u003e\n\u003cp data-start=\"1381\" data-end=\"1502\" class=\"\"\u003e\u003cstrong data-start=\"1381\" data-end=\"1399\"\u003eBuilt to Last:\u003c\/strong\u003e Constructed with premium components for long-term reliability in harsh environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1504\" data-end=\"1545\" class=\"\"\u003e\u003cstrong data-start=\"1511\" data-end=\"1545\"\u003e Complete Ventilation Solutions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"1546\" data-end=\"1772\" class=\"\"\u003eExplore inline fans in multiple sizes to suit your setup, along with ducting, clamps, filters, and controller upgrades. Every fan is supplied with an Australian plug and backed by a \u003cstrong data-start=\"1728\" data-end=\"1753\"\u003e2-year local warranty\u003c\/strong\u003e for peace of mind.\u003c\/p\u003e\n\u003cp data-start=\"1546\" data-end=\"1772\" class=\"\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong data-start=\"1779\" data-end=\"1862\"\u003eQuick Bloom Lights is the official Australian importer of AC Infinity products.\u003c\/strong\u003e All items ship fast from our Sydney warehouse – no international wait times, no plug adapters needed.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/dKlHCzYtsWA?si=jgTim-BqqZFsCfpB\u0026amp;controls=0\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1567\/1791\/files\/CloudlineSeries_2048x2048.jpg?v=1676850841\" alt=\"Cloudline Series Duct Fan system\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1567\/1791\/files\/CloudlineProacinfinityfans_2048x2048.jpg?v=1696885756\" alt=\"Cloudline Duct fan system\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1567\/1791\/files\/SmartControls_2048x2048.jpg?v=1696886595\" alt=\"Smart control fan wifi\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1567\/1791\/files\/cloudlinelandingd10_2048x2048.jpg?v=1696886508\" alt=\"Cloudline Pro quiet operation\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/9jkDQd7fUWQ?controls=0\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e","image":{"created_at":"2025-07-11T22:46:38+10:00","alt":"AC Infinity Cloudline Pro Inline fans - Quick Bloom Lights","width":2048,"height":2048,"src":"\/\/www.quickbloomlights.com.au\/cdn\/shop\/collections\/ac-infinity-cloudline-pro-inline-fans-6401708.jpg?v=1752237999"}},{"id":493983433018,"handle":"all","updated_at":"2025-08-05T21:02:55+10:00","published_at":"2024-10-16T14:24:59+11:00","sort_order":"best-selling","template_suffix":"","published_scope":"global","title":"ALL","body_html":"\u003cp\u003eBrowse through all of our AC Infinity products available in one long list.\u003c\/p\u003e"},{"id":496800989498,"handle":"all-ac-infinity-products","title":"All AC Infinity Products","updated_at":"2025-08-05T21:02:55+10:00","body_html":"","published_at":"2024-11-17T10:44:24+11:00","sort_order":"alpha-asc","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"AC Infinity"}],"published_scope":"global"},{"id":441058448,"handle":"grow-tent-fans","updated_at":"2025-08-05T21:02:55+10:00","published_at":"2017-07-13T16:24:27+10:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"Fans for Grow Tents \/ Carbon Filters","body_html":"\u003cp\u003e\u003cstrong\u003eAC Infinity Grow Tent Fans – Precision Ventilation for Optimal Plant Growth\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEnhance your grow tent environment with AC Infinity's high-performance grow tent fans, specifically engineered to provide the precise airflow your plants need to thrive. Our fans are designed to regulate temperature and humidity, ensuring consistent air circulation within your grow tent. By preventing hot spots and maintaining uniform conditions, AC Infinity fans help create an ideal environment for all stages of plant growth.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Choose AC Infinity Grow Tent Fans?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Airflow Technology:\u003c\/strong\u003e AC Infinity fans feature cutting-edge EC motors that deliver powerful airflow while consuming less energy, making them both efficient and eco-friendly. With whisper-quiet operation, these fans ensure that your grow space remains undisturbed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Controls:\u003c\/strong\u003e Many of our fans are integrated with the AC Infinity UIS (Universal Inline System) platform, allowing for automated climate control. Monitor and adjust fan speed, temperature, and humidity remotely using the AC Infinity app, ensuring your grow tent is always at the perfect settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built with high-quality materials, AC Infinity fans are designed to withstand the demanding environment of indoor growing. The robust design ensures longevity and consistent performance throughout multiple growing cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Mounting Options:\u003c\/strong\u003e Whether you need a clip-on fan for focused airflow or a wall-mounted fan for broader circulation, AC Infinity offers a range of mounting options to fit any grow tent setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInvest in AC Infinity Grow Tent Fans to ensure your plants receive the best possible care. These fans are not just an addition to your grow tent—they're a critical component in creating an optimal growing environment. Browse our collection today and take the next step in enhancing your indoor garden’s performance.\u003c\/p\u003e"},{"id":475303805242,"handle":"subfloor-ventillation-and-home-ventilation","updated_at":"2025-08-05T21:02:55+10:00","published_at":"2024-03-01T14:09:21+11:00","sort_order":"manual","template_suffix":"","published_scope":"global","title":"Subfloor Ventilation and Home Ventilation Solutions","body_html":"\u003cp\u003eBreathe Easy with Advanced Subfloor Ventilation Solutions\u003c\/p\u003e\n\u003cp\u003eAt Quick Bloom Lights, we understand the critical importance of maintaining a healthy and safe environment in your home. Proper ventilation is key to preventing moisture build-up, which can lead to mould, mildew, and structural damage, especially in subfloor areas. That's why we're excited to introduce our specialised collection of EC (Electronically Commutated) fans, designed specifically for subfloor and home ventilation needs.\u003c\/p\u003e\n\u003cp\u003eOur EC fans are a leap forward in ventilation technology, offering superior energy efficiency, quieter operation, and a longer lifespan compared to traditional AC fans. Traditional subfloor ventilation systems often rely on outdated AC fans that operate at only two speeds: slow or fast. These systems lack the ability to adapt to the changing conditions within your subfloor space, leading to inefficient energy use and inadequate moisture control.\u003c\/p\u003e\n\u003cp\u003eIn contrast, our EC fans are equipped with advanced controllers that offer WiFi connectivity along with temperature and humidity monitoring. This allows for precise control over your ventilation system, enabling you to create an optimal environment for your home's foundation. With the ability to adjust fan speeds continuously, our fans ensure that you're using only the energy you need, reducing your carbon footprint and saving on electricity bills.\u003c\/p\u003e\n\u003cp\u003eThe flexibility of our systems means that you can tailor the ventilation to the specific needs of your home, preventing the common issues caused by under or over-ventilation. Whether you're dealing with damp conditions, trying to prevent termite infestation, or simply wanting to improve the air quality in your living spaces, our fans provide the solution.\u003c\/p\u003e\n\u003cp\u003eExplore our collection and discover how our EC fans can transform your home's subfloor ventilation, offering peace of mind and a healthier living environment.\u003c\/p\u003e"}]
["4 Inch \/ 100 MM","AC Infinity","Fans","Silenced Fans","Trades","Wholesale"]
Cloudline PRO T4, AC Infinity, Quiet Inline Duct Fan with Controller 69 Pro, 100 MM
$275.00 AUD
30 reviews
Out of stock
Free shipping within Australia
AC Infinity -
Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odours. Dynamic temperature and humidity programming, with timers, grow cycles, scheduling, minimum speed. Remotely connect to our WiFi app to access advance programs, view climate data, and set automation. Mixed flow design combined with a PWM-controlled EC-motor for a truly quiet and energy efficient performance. Duct Size: 4” | Dimensions: 6.
Full Product Description / Specifications
Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odours.
Dynamic temperature and humidity programming, with timers, grow cycles, scheduling, minimum speed.
Remotely connect to our WiFi app to access advance programs, view climate data, and set automation.
Mixed flow design combined with a PWM-controlled EC-motor for a truly quiet and energy efficient performance.
Duct Size: 4” | Dimensions: 6.9 x 11.9 x 7.4 in. | Airflow: 205 CFM | Noise: 28 dBA | Bearings: Dual Ball
Product Description
A smart inline duct fan designed to quietly ventilate hydroponic grow rooms, boost heating/cooling to rooms, circulate fresh air, exhaust projects, and cool AV closets. Featuring an inline mixed-flow design, the duct fan can maintain airflow even in high static pressure applications. It is built with a PWM-controlled EC motor for quiet and energy-efficient performance. The motor box containing the fan’s impeller and blades can be detached from the mounted frame for easy cleaning and maintenance. Includes a smart controller with dynamic climate and time-based programming and can connect to multiple UIS devices. This product is a part of the UIS™ platform of grow devices and smart controllers, designed to integrate with each other to achieve your ideal environment.
Smart Controller
CONTROLLER 69 PRO features smart programming that not only has basic temperature, humidity, and VPD triggers but also allows you to set dynamic fan speeds that would respond based on their changes. Go even further by setting a minimum speed that the fan will run at constantly and would only increase when triggered. Timer, cycle, and schedule modes add custom on-demand activation for various uses. Securely connect to the AC Infinity app via WiFi to utilise automation capabilities from anywhere throughout the day. Access your fan remotely, unlock advance programs, set notifications, view historical climate charts, and export CSV data. This controller can connect to up to four UIS devices which includes products like the CLOUDLINE, CLOUDRAY, and IONFRAME Series. It can also connect to your favourite grow light and outlet device from outside the UIS platform using select adapters.
Quiet and Energy Efficient Design
Unlike common duct fans that use an AC motor which is loud and unmanageable, this duct fan features an EC motor that is controlled using PWM (Pulse Width Modulation). This technology enables motors to be able to run smoothly at extremely low RPM speeds without generating additional heat or noise. In addition, the duct fan uses a mixed flow design using a stator blade and dual hydrodynamic wind circles. This gives it a high static pressure rating, enabling it to deliver airflow even in applications where air movement is restricted. The motor houses dual ball bearings rated at 67,000 hours which allows the duct fan unit to be mounted in any direction. The unit is IP44 rated to be highly resistant to dust and liquids and performs well even in harsh environments.
Applications
This quiet duct fan system is popular in a variety of applications including cooling AV equipment rooms, closets, racks, and cabinets. Due to its low noise and advanced control features, it’s also used in various air circulation and ventilation projects including hydroponic grow rooms and tents, exhausting bathrooms and attics, and other installations.
I am a functional mushroom grower. After trying many of the cheaper brand controllers and cooling/heating monitoring devices etc. I decided to buy the AC Infinity Controller 69 Pro and some UIS control plugs to connect my non-ACI humidifier and two external air conditioning units.
It was the most rewarding purchase I have ever made! However, despite searching high and low, I could not find out two pieces of information.
1. Will the controller work with non-AC Infinity products?
The answer is YES, but there are some limitations.
Your intended appliance (aircon in my case) must be one that when power is cut by the controller and then resupplied, your unit will automatically turn back on and maintain its settings. This is very important to be 100% sure of before buying either product.
So if you buy a Controller 69 Pro and the UIS Control Plugs, the USB-C connection from the Control Plug will power the Controller 69 Pro, as long as it is connected to a power supply (plugged into the wall).
In Australia you will need two US adapters for each UIS Controller Plug to make it work. (Note to ACI: please make AU plugs ASAP!)
2. Can the Controller 69 Pro be powered by a power pack connected via USB-C?
As I did not have time to experiment (I had blocks fruiting and just needed the tent functioning properly during a heatwave) I have no definitive answer.
What I have read is you can, but you lose one of your ports and really given you will be running control points, why give up that slot? In my case purchasing an air exchange fan was inevitable and the ACI unit I got is FANtastic!!!
After two weeks of operation I can honestly say this is the best controller I have ever used and I would never go back to the something-bird or the Otherthing-sun products (which I ran along side for a week and proved their inaccuracy was too much to gamble with fir gourmet mushroom cultivation). While I have kept them as emergency backup units, I would never trust anything but ACI to run my environment again.
As far as QBL are concerned 10/10 from me.
Excellent customer service, very fast delivery and when you need to sort out any kind of issue, they step up fast, friendly and effectively.
Soren and his team are truly the exemplars of the industry and I cannot thank them enough!
C
Chris D.
Server Cabinet temp control
Simply an amazing piece of kit. I tuned it for my needs to keep my server cabinet cool and its working brilliantly. The cabinet is in my main office so having it cool and quiet was very important to me and this thing knocks it out of the park.
Setting a temperature target is good but being able to set buffer and min/max speeds is amazing. On top of that I have it connected to Home Assistant (via HACS) and it work very well, can control the controller as well as individual output controls.
Super impressed & highly recommended.
T
Trev
AC infinity t4 perfect for seedling and clones tent.
Perfect size fan for my little 2x2 seedling/ clone tent. Very quiet and easy to setup. Extremely well built.
Thanks again QBL you guys are a dream to do business with. Your response time is second to none.
Cheers.
Hi there!
Thank you so much for your kind words and for choosing our Cloudline Pro T4 from AC Infinity. We're thrilled to hear that it's the perfect fit for your seedling and clone tent and that you find it well-built and easy to set up. We strive to provide top-notch customer service and we're glad to hear that our response time has met your expectations. Cheers to happy growing!
UIS Lighting Adapter Type-B for RJ11/12 Connector l
Great bit of kit. Some of the best products you can buy in my opinion. Awesome for controlling under canopy lights via the 69 pro controller. As per usual the service is absolutely second to none. Shipping is Instant. Thanks again Soren.
Ahoy, so I've tried out this propagation kit. Beautiful quality, big tick there. BUT, my Seedlings have stretched out badly seeking more light, some to the extent of reaching the lid & then dying. I ended up running all 4 Ionbeam lights (on 10 brightness), which seems to have stemmed the issue (sorry). 16hrs on / 8hrs off. Don't beleive I'm overwatering - made that mistake in the past already. Heat matt on 75deg F.
I'm no expert, and I may have done something else wrong, but that's my experience so far. Any feedback on what I could be doing wrong would be welcome.
