AC Infinity grow tents
Best seller · Grow tents
CLOUDLAB Advance Grow Tent
- 2000D diamond-reflective canvas — maximum light back onto the canopy
- 22mm heavy-duty steel poles that carry lights, filters and fans without sag
- Nine footprints, from 0.6 × 0.6m up to 2.4 × 2.4m
- Pre-cut duct, cable and sensor ports, and a dock for your UIS controller
- Free UK delivery over £60
- 2-year AC Infinity warranty
- Click & collect — Wembley
- Expert advice: 020 3488 0419
Seedlings & clones
CLOUDLAB Advance Propagation Tent
- Compact 60 × 60 × 90cm — its own climate for young plants
- Two 30 × 60cm shelf racks and waterproof catch trays
- Same 2000D canvas and 22mm steel frame
LED grow lights
AC Infinity make one grow light and build it properly — pick the wattage that matches your tent.
Veg to flower, one fixture
IonFrame EVO LED Grow Light
- Samsung LM301H EVO diodes — up to 3.14 µmol/J
- Full-cycle spectrum: 395nm, 660nm and 730nm with 3000K/5000K white
- Dimmable in 10 steps with sunrise / sunset ramping
- Coverage from 2 × 4ft (EVO3) to 5 × 5ft (EVO10)
CloudLine extractor fans
Quiet EC motors with dual ball bearings rated for 67,000 hours. Choose your duct size in the dropdown.
Fully automated
CloudLine PRO T-Series
- 69 PRO smart controller included — temperature, humidity and VPD automation
- Mixed-flow EC motor with smooth PWM speed control
- Five sizes from 100mm (348 m³/h) to 315mm (2,725 m³/h)
Manual, 10 speeds
CloudLine PRO S-Series
- 10-speed intelligent controller included
- Same mixed-flow EC motor and 67,000-hour bearings as the PRO T
- UIS-upgradeable when you want full automation
Best value
CloudLine LITE A-Series
- Quiet EC extraction at the lowest price in the range
- 10-speed manual controller included
- 100mm 348 m³/h · 150mm 683 m³/h · 200mm 1,371 m³/h
Clip fans
Extraction pulls old air out of the tent; clip fans keep the air inside it moving. Both jobs, one brand.
Canopy circulation
CloudRay Clip Fan
- Up to 552 m³/h (S6) or 688 m³/h (S9) — enough to move the whole canopy
- 90° auto oscillation across 10 ranges, plus 55° tilt
- 10 digital speeds and natural-wind modes, from 31 dBA
- Brushless EC motor rated 67,000 hours, IP-54, UIS-compatible
Extraction kits
Fan, carbon filter, ducting, clamps and a smart controller — sized to match, in one box.
Everything in one box
PRO Air Filtration Kit
- CloudLine PRO fan, carbon filter, flexible ducting and duct clamps included
- UIS controller included — AI+ on 100/150mm, 69 PRO on 200mm
- Australian virgin charcoal filter, 1,200+ IAV, 60mm carbon bed
- The 150mm kit moves 683 m³/h at just 34 dBA
Humidifiers
Set a humidity or VPD target and the CloudForge holds it — day, night and while you are out.
Humidity & VPD control
CloudForge Smart Humidifier
- Onboard humidity and VPD control across 10 output levels
- Ultrasonic mist up to 240 ml/h, delivered on 4ft+ extendable tubing
- 4.5L or 15L tank, with auto shut-off when empty
Complete tent kits
Tent, extraction and lighting in one order, all on the same UIS controller. Four footprints, smallest first.
Shallow footprint
Complete Kit — 1.2 × 0.6 × 1.8m
- CLOUDLAB 642 tent, 4" PRO Air Filtration Kit and a 280W IonFrame EVO3
- AI+ controller runs the fan and the light to one temperature and humidity target
- Fits an alcove or a veg bench — 2 to 3 pots in a row
One to four pots
Complete Kit — 0.9 × 0.9 × 1.8m
- CLOUDLAB 733 tent, 4" PRO Air Filtration Kit and a 300W IonFrame EVO4
- AI+ controller included — WiFi, Bluetooth and VPD automation
- Extraction sized to the tent before it ships
The standard single-light room
Complete Kit — 1.2 × 1.2 × 2m
- CLOUDLAB 844 tent, 6" PRO Air Filtration Kit and a 500W IonFrame EVO6
- The 150mm kit moves 683 m³/h at 34 dBA
- Samsung LM301H diodes, passively cooled and dimmable
Biggest in the range
Complete Kit — 1.5 × 1.5 × 2m
- CLOUDLAB 866 tent, 8" PRO Air Filtration Kit and a 730W IonFrame EVO8
- Steps up to the Controller 69 PRO
- Room for 4 to 9 pots at 2.3 m² of floor
Controllers and sensors
One UIS controller runs up to eight devices from what its sensors read, so the room holds the numbers you set instead of following a timer.
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AC Infinity Controller 69 PRO – UIS Smart Hub, 4 Devices
Regular price £90.49Regular priceUnit price per£90.99Sale price £90.49Sale -
AC Infinity Controller 69 PRO+ – 2 Zones, 8 Devices
Regular price £136.99Regular priceUnit price per£138.99Sale price £136.99Sale -
AC Infinity AI+ Environmental Controller – WiFi Automation
Regular price From £156.99Regular priceUnit price per£158.99Sale price From £156.99Sale -
AC Infinity Climate Sensor – For Controller 69 PRO & PRO+
Save 16%Regular price £17.49Regular priceUnit price per£20.99Sale price £17.49Sale -
AC Infinity Climate Sensor – VPD & RH for AI+ Controller
Save 7%Regular price £17.49Regular priceUnit price per£18.99Sale price £17.49Sale -
AC Infinity CO2 & Light Sensor – For AI+ Controller
Regular price £47.95Regular priceUnit price per£48.99Sale price £47.95Sale -
AC Infinity Soil Sensor – Moisture Probe for AI+ Controller
Save 6%Regular price £20.49Regular priceUnit price per£21.99Sale price £20.49Sale -
AC Infinity Water Sensor – Leak Detection for AI+ Controller
Regular price £23.95Regular priceUnit price per£24.99Sale price £23.95Sale -
AC Infinity Hydro Sensor – pH, EC, TDS for AI+ Controller
Regular price £137.99Regular priceUnit price per£138.99Sale price £137.99Sale
UIS cables, adaptors and hubs
The leads that join it all together — extend a sensor, split one port into four, or bring a non-UIS device onto the controller.
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AC Infinity UIS Control Plug – Smart Outlet for Controllers
Regular price £27.49Regular priceUnit price per£27.99Sale price £27.49Sale -
AC Infinity 4-Way Splitter Hub – UIS Port Expander
Save 6%Regular price £21.49Regular priceUnit price per£22.99Sale price £21.49Sale -
AC Infinity UIS Extension Cable – Female-to-Male 10 ft
Regular price £10.49Regular priceUnit price per£10.99Sale price £10.49Sale -
AC Infinity UIS Controller Cable – Male-to-Male 10 ft
Save 13%Regular price £9.49Regular priceUnit price per£10.99Sale price £9.49Sale -
AC Infinity Type-A Device Adaptor – 0-10V / PWM Control
Regular price £14.49Regular priceUnit price per£14.99Sale price £14.49Sale -
AC Infinity Type-B Device Adaptor – Resistive UIS Control
Regular price £14.49Regular priceUnit price per£14.99Sale price £14.49Sale -
AC Infinity Wireless UIS Connection – Transmitter Pair
Regular price £34.49Regular priceUnit price per£34.99Sale price £34.49Sale -
AC Infinity UIS Controller Power Pack – Replacement Adapter
Regular price £15.49Regular priceUnit price per£15.99Sale price £15.49Sale
The full AC Infinity range
Dehumidifiers, heaters, meters and the CloudCom thermo-hygrometers — every AC Infinity product we stock, in one grid you can filter and sort.
See all productsAC Infinity UK — the smart grow ecosystem
AC Infinity is the brand growers step up to once they've outgrown basic kit — and the reason is the UIS™ (Unified Intelligent System) platform. Every product on this page, from CLOUDLINE EC inline fans to the IONFRAME EVO LED and CLOUDFORGE humidifiers, connects to a single CONTROLLER 69 hub and one phone app. Set a target temperature, humidity or VPD and the whole tent adjusts itself in real time — fan speed, light intensity, mist output — instead of you juggling four separate timers and dials.
Where to start
For a first AC Infinity setup, most growers begin with a CLOUDLINE PRO T-Series extractor — it ships with the smart controller built in, so you get climate-reactive extraction out of the box. Pair it with a carbon filter matched to the fan's diameter, add a CLOUDRAY clip fan for canopy movement, and you have a quiet, efficient air chain that a CONTROLLER 69 PRO can later run alongside lighting and humidity. Building from scratch? The CLOUDLAB Advance tent range is designed around the same electronics, down to a magnetic dock for the controller on the tent itself.
Why EC motors matter
Nearly every AC Infinity fan — inline, clip and humidifier vaporiser alike — runs a brushless EC motor with dual ball bearings rated for 67,000 hours, rather than the shaded-pole AC motors in budget fans. In practice that means less noise at the same airflow, lower running costs, and speed control in fine steps instead of a crude three-position dial. If you're comparing against a standard extractor fan, check our fan and filter sizing guide for the m³/h your tent needs — then size the CLOUDLINE to match.
Free UK delivery over £60 and click & collect from our Wembley store. Not sure which controller, sensor or fan size fits your setup? Call 020 3488 0419 — real growers, six days a week.