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AC Infinity Cloudline Pro S-Series Inline EC Fans with Speed Controller
As low as
£81.43
In stock
SKU
AC_Infinity_Cloudline_Pro_S_Series_Fans_with_Speed_Controller
In stock
Order in the next 00 hours, 00 minutes, 00 seconds for dispatch today.
- Five sizes from 4 to 12 inches
- 205–1,604 CFM airflow
- Wired ten-speed controller included
- Quiet, efficient EC motors
- Direct UIS compatibility
- No conversion adaptor required
- UK 3-pin plug supplied
- PLEASE ALLOW 2-3 WORKING DAYS FOR DELIVERY
AC Infinity CLOUDLINE PRO S-Series Inline Fans
The AC Infinity CLOUDLINE PRO S-Series combines quiet, energy-efficient extraction with straightforward ten-speed airflow control. Available in 4, 6, 8, 10 and 12-inch sizes, the range covers compact grow tents through to large commercial grow rooms.
Every size includes a wired ten-speed controller and arrives with a UK 3-pin plug. Simply choose the duct size that matches your carbon filter and ventilation system from the dropdown menu.
Adjustable Extraction for a Healthier Grow Room
Healthy plants need a steady supply of fresh air and somewhere for excess heat and moisture to escape. The CLOUDLINE S-Series allows you to match extraction to your grow-room conditions rather than running the fan at full power around the clock.
Ten selectable speed levels provide precise control over airflow and noise. Run the fan more gently during cooler periods, then increase extraction as lighting output, plant mass and humidity rise. Backup memory restores the previous speed setting after a power interruption.
Quiet, Energy-Efficient EC Motor Technology
Each CLOUDLINE S-Series fan uses a PWM-controlled EC motor for smooth variable-speed operation with reduced noise, heat and energy consumption.
The mixed-flow impeller maintains strong static pressure through carbon filters, ducting and bends. This helps preserve real-world extraction performance once the fan is installed—because impressive airflow is not much use if it gives up at the first carbon filter.
Upgrade to UIS Smart Climate Control
The included wired controller provides manual ten-speed adjustment straight out of the box. For automated grow-room management, the S-Series is directly compatible with the AC Infinity Controller 69 Pro, Controller 69 Pro+ and Controller AI+.
A compatible UIS controller adds temperature, humidity and VPD-based automation, schedules, environmental alerts and AC Infinity app access. The S-Series uses a direct UIS connection, so no Molex-to-UIS conversion adaptor is required.
Why Growers Choose the CLOUDLINE S-Series
- Five sizes covering small tents through to commercial grow rooms
- Wired ten-speed controller included
- Backup memory restores the previous speed setting
- Quiet, energy-efficient PWM-controlled EC motors
- High-pressure mixed-flow fan construction
- Effective airflow through carbon filters and ducting
- Direct UIS smart-controller compatibility
- No conversion adaptor required
- Removable motor assembly for easier cleaning
- IP44-rated fan housing
- 67,000-hour bearing life expectancy
- UK 3-pin plug supplied
Compare the AC Infinity CLOUDLINE S-Series
| Specification | S4 | S6 | S8 | S10 | S12 |
|---|---|---|---|---|---|
| Product Model | AI-CLS4 | AI-CLS6 | AI-CLS8 | AI-CLS10 | AI-CLS12 |
| Duct Size | 4" / 100mm | 6" / 150mm | 8" / 200mm | 10" / 250mm | 12" / 300mm |
| Maximum Airflow | 205 CFM 348m³/h |
402 CFM 683m³/h |
807 CFM 1,371m³/h |
1,201 CFM 2,041m³/h |
1,604 CFM 2,725m³/h |
| Noise Level | 28 dBA | 32 dBA | 39 dBA | 48 dBA | 62 dBA |
| Static Pressure | 223 Pa | 503 Pa | 746 Pa | 1,059 Pa | 818 Pa |
| Fan Dimensions | 18.8 × 30.3 × 17.6cm | 21.2 × 32.0 × 20.0cm | 21.7 × 30.2 × 23.3cm | 24.9 × 38.6 × 28.6cm | 31.2 × 45.0 × 35.7cm |
| Maximum Power Draw | 28W | 70W | 180W | 255W | 250W |
| Average Power Usage | 21W | 38W | 78W | 136W | 139W |
| Voltage / Frequency | 100–240V AC / 50–60Hz | ||||
| Plug Type | UK 3-pin plug supplied | ||||
| Included Controller | Wired ten-speed controller with backup memory | ||||
| Smart Controllers | Compatible with Controller 69 Pro, Controller 69 Pro+ and Controller AI+ | ||||
| UIS Connection | Direct UIS connection – no conversion adaptor required | ||||
| Motor Type | PWM-controlled EC motor | ||||
| Operating Range | 0–60°C / 32–140°F; 35–85% RH | ||||
| Ingress Protection | IP44 | ||||
| Fan Bearings | Dual ball bearings; horizontal or vertical mounting | ||||
| Life Expectancy | 67,000 hours | ||||
What Is Included?
- Selected CLOUDLINE PRO S-Series inline fan
- Wired ten-speed controller
- UIS connection cable
- Mounting hardware
- UK 3-pin plug
Choosing the Right Size
Select the duct size that matches your carbon filter and ventilation system. Remember that carbon filters, duct bends and longer duct runs reduce real-world airflow, so allow suitable spare capacity when sizing your extraction fan.
Select your required CLOUDLINE PRO S-Series size and give your grow room quiet, efficient and precisely adjustable extraction.
| Brand | AC Infinity |
|---|
Customer Questions
Our UK Mainland delivery service is provided by Parcelforce Worldwide & DHL.
NOTE: For anyone outside of the UK (i.e. Republic of Ireland and the EU) you are free to arrange your own courier service. To order from us using your own courier, complete your purchase from our website, and select "Collect from our Warehouse — Chigwell". This is where you can arrange your own courier to collect your item(s) from. Address details are available on the Contacts page.
Standard UK mainland orders over £60.00 are eligible for a free standard next working day delivery service (Mon – Fri)*.
- *Free delivery includes orders up to, and not exceeding, 30kg, that fit in a single, standard shipping box.
- *Free delivery may exclude orders containing one or more long/large volume items. Examples of large volume items are, but are not limited to, bags of media (clay balls, perlite, soil etc.) Long items refer to any product over 1m - surcharges may apply.
- *Free delivery excludes Garden Power Tools & our Garden Furniture Range - surcharges may apply.
- *Subsequent parcels are charged at a cheaper rate - order more, pay less
- *Non-Delivered/Lost/Missing parcels must be reported to us within 7 days of expected delivery date *Non-stock & special order items: While most orders are delivered within 2–3 working days, certain non-stock or special order items may take longer depending on supplier availability.
Where possible, orders received by 2:30pm Mon – Fri are dispatched the same day. (*Excluding Garden Power Tools).
Where possible, Garden Power Tool orders are dispatched the same day when received by 11:00am Mon – Fri. Orders after 11:00am are usually dispatched the next working day
UK mainland orders after 2:30pm Mon - Fri are subject to next working day dispatch:
- For example, orders after 2:30pm on a Friday are dispatched on the next working day, usually a Monday.
UK Mainland Pallet deliveries are charged separately per pallet. They are usually delivered in 2-3 working days. Please contact us for the latest cost price.
Our shipping providers terms and conditions limit our ability to send some products internationally. See our list of restricted items.
All prices shown below are per parcel with a maximum weight of 30 kg per parcel. Items over 30 kg are split into multiple boxes and charged per box at a cheaper rate.
Future Garden are not liable for any additional fees that may be incurred. Any unexpected costs must be paid by you (the customer).
Non-Delivery of Parcels - If your order has not been received, please notify us within 7 working days of the expected delivery date on 01708 320 230 or via email info@futuregarden.co.uk. Prompt notification allows us to investigate the issue within the time limits set by our courier and to raise a claim for any lost or missing parcel. This requirement does not affect your statutory rights under UK consumer law; however, delays in reporting non-delivery may impact our ability to recover costs from the courier and may affect the resolution process.
Delivery services provided online are estimates. There may be unforeseen delays with your order, especially around our busiest time of year. Very busy periods can see very high volumes of parcels being collected, processed and delivered. If you have a special delivery requirement, please contact us via email - info@futuregarden.co.uk before placing your order.
UK Mainland
| Standard Next Working Day (Orders over £60 <30 kg) | FREE |
| Standard Next Working Day (Orders under £60 max. 30 kg per parcel)* | £7.95 |
| Standard 2-3 Working Day (Orders under £60 max. 30 kg per parcel)* | £5.95 |
| Subsequent Parcels (Orders under £60 max. 30 kg per parcel)* | £4.95 |
| Pallet Delivery | £60.00 |
Isle of Wight
| Next Day Service | £12.95 |
Northern Ireland
| Two Day Service | £19.95 |
Isle of Man & Scilly Isles
| Two Day Service | £20.95 |
Scottish Highlands & Islands
| Two Day Service | £17.95 |
International
Sorry, no online quotes are available for orders outside of Europe. If you would like to place an order for delivery outside of Europe, email us directly and we can prepare a bespoke quote for you based on the weight, dimensions and destination country for the most accurate cost and quickest delivery times to you.
As per the Consumer Contract Regulations June 2014, you can return goods and receive a full refund under the following conditions:
- You have had the goods delivered within seven working days of delivery from Future Garden Ltd, this starts from the day after the goods have been signed for.
- The items are unopened and in the original condition as when they were delivered to you.
or
- The items have developed a fault during standard use.
- The items are within the manufacturer's warranty period.
Simple checks
- Please ensure that any parcels delivered are intact and free from damage and unopened, if they appear to show any damage please make a note when signing for the goods, alternatively you can refuse delivery of these items, however only full refusal if multiple parcels will be accepted, in the unlikely event this occurs please contact us asap on 020 8502 7722 or by email info@futuregarden.co.uk.
- Please check all items once unboxed to ensure that they are not damaged and are fully functioning, if this is not the case please ensure you notify us as soon as you can, or within the given returns policy time frame, on 020 8502 7722 or by email info@futuregarden.co.uk we will then arrange suitable collection and replacements where necessary.
- If any items appear not to be functioning as expected, do not attempt to fix or tamper with any products, this could affect your statutory rights, please notify us on 020 8502 7722 or by email info@futuregarden.co.uk and we will arrange a suitable replacement.
- If you notice any irregularities with your order, please notify us as soon as possible or within 7 working days, on 020 8502 7722 or by email info@futuregarden.co.uk we will endeavour to correct and refund where possible.
- You can return any unwanted items, you can return the item(s) to us unopened and intact in a re-sellable condition within 30 working days after the day of receiving the goods, we are unable to accept any goods back that have been opened or the seal(s) have been broken or have been damaged, unless reported as damaged in transit, you can contact us on 020 8502 7722 or by email info@futuregarden.co.uk
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