AC Infinity AI+ Environmental Controller - Smart Grow Room Climate Control

AC Infinity AI+ Environmental Controller - Hands-Off Climate Control for Your Grow Room

The AI+ is AC Infinity's most advanced grow room controller, and it does something no manual controller can: it learns your space. Instead of simply reacting once your tent gets too hot or too humid, it studies the climate patterns inside your grow room and adjusts your kit before conditions drift. The result is a steadier environment, fewer spikes, and a lot less time spent fiddling with settings.

It runs up to eight UIS (Universal Interface System, AC Infinity's connected device ecosystem) devices straight out of the box, and up to 32 with splitter hubs, so your inline fan, LED light, humidifier and heater all work together from one screen rather than fighting each other. If you have ever had a humidifier and an extraction fan cancelling each other out, this is the unit that sorts it.

Choose your version

Pick Controller Only for the standalone AI+ unit, or With CO2 & Light Sensor to add CO2 and light monitoring in the box, ready for more advanced, supplemented grows.

What it does for your grow

• Predictive AI automation keeps temperature, humidity and VPD (vapour pressure deficit, a measure of how easily plants can transpire) stable by anticipating changes rather than chasing them.
• Dual-zone monitoring tracks conditions in two areas at once, with optional outside-the-tent readings for full oversight.
• Full app control over WiFi and Bluetooth, with live charts, alerts and remote access from your phone wherever you are.
• Keeps running if WiFi drops thanks to onboard memory, so your programming stays live and your plants stay safe.
• Expandable sensor system with optional CO2, light, soil, water and hydro probes for more advanced setups.

Who it is for?

This is the controller to reach for if you are running a fully kitted tent and want it managed properly. Beginners will appreciate that it takes the guesswork out of climate control, while experienced growers get the dual-zone precision and data logging needed to fine-tune VPD and chase bigger, more consistent harvests. It is the natural brain for any AC Infinity UIS setup.

Specifications

Ports	8 (expandable to 32 with splitter hubs)
Connectivity	WiFi and Bluetooth, AC Infinity app
Display	4.5 in touchscreen, backlight can be hidden
Sensor probe	Corded temperature, humidity and VPD probe, 3.6 m lead
Monitoring	Dual-zone, plus optional outside-tent monitoring
Optional add-ons	CO2 and light, soil, water and hydro sensors
Platform	AC Infinity UIS

Frequently asked questions

How many devices can the AI+ control?
Up to 8 UIS devices directly, and up to 32 when you add splitter hubs.

Do I need WiFi for it to work?
No. It runs your programming from onboard memory, so it keeps working even if your WiFi drops. WiFi simply adds remote app control, charts and alerts.

Which version should I buy?
Choose Controller Only for standard climate automation. Choose With CO2 & Light Sensor if you plan to run CO2 supplementation and want light and CO2 tracking built in.

Will it work with my existing AC Infinity fans and lights?
Yes, as long as they are UIS-compatible devices, which covers current CLOUDLINE fans, IONFRAME lights, CLOUDFORGE humidifiers and more.

Building out a full smart tent? Browse our complete fans, filters & air control range to pair it with compatible kit.