AC Infinity Controller AI+ Environmental Controller, Dynamic AI Controls Grow Devices, Insights Alerts Data Analysis w/ WiFi App, Programmable Dual-Zone VPD Temperature Humidity Automations
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Availability:
In Stock.
Arrives
Monday, Feb 2
Style: Controller AI+
Features
- Revolutionary AI-powered controller that actively learns about its environment, automating equipment and providing insights to achieve the perfect grow.
- Let AI analyze climate patterns and anticipate spikes, to program devices to dynamically output the exact percentage needed to maintain an optimal environment.
- Control your setup from anywhere via WIFI with our app, featuring real-time AI insights, guides, alerts, charts, and the ability to chat with our AI bot about your grow.
- Mix and match up to 32 devices from the largest platform of smart fans, grow lights, humidifiers, heaters, A/Cs, and grow lights & outlet devices from other brands.
- Features precision dual-zone temperature, humidity, and VPD monitoring, with optional CO2, hydro, or soil sensor add-ons (sold separately) for advance setups.
Color: Black
Brand: AC Infinity
Material: Plastic
Item Weight: 1.02 Kilograms
Display Type: Digital display
Operating Temperature: 32 Degrees Fahrenheit
UPC: 819137024403
Manufacturer: AC Infinity
Product Dimensions: 5.87 x 0.94 x 3.43 inches
Item Weight: 2.25 pounds
Item model number: CTR89Q
Batteries required: No
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Feb 2
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: Controller AI+ with CO2 Sensor
Great controller!! We've got bell peppers going in MARSHYDRO 5 gallon buckets and use these controllers for ventilation, heat/cooling of the tent and they work GREAT!!
Reviewed in the United States on January 1, 2026 by Farm & Fabrication
Style: Bluetooth + WiFi, 8-Port
I bought this controller box to go along with my air trap T4 vents from Infinity also. As it turns out, I probably did not need it. These vents do not work with the controller box. They do, but you cannot do automations, which was a real downfall. I wanted to have it so that the vents turn on at a certain temperature during the day and a different temperature at night because the vents are blowing different temperatures depend depending on the time of day. As far as the controller box goes, it is definitely really nice. I used to have a whole gross system going and used all Infinity products. I can tell you from experience that anything you buy from AC Infinity is going to be high-quality. You can tell just by the box that things come in. Even the boxes are really nice. I tried buying the transmitters that just came out. They did not work because they do not travel more than 15 feet!! so be aware if you’re trying to do something like I am that it will not work. Your controller box needs to be within 15 feet of all transmitters. Also, the more transmitters you have the less distance you get. I would not advise that you buy the transmitters. I sent mine back. If you have a grow room, this may be something for you but not for me. The controller box is 100% great quality. It’s just not what I needed.
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Reviewed in the United States on September 13, 2025 by Kevin Kevin
Style: Controller AI+ with CO2 Sensor
This controller, paired with their thermoforge t3 series of heaters is enabling exceptional control of environmental parameters being controlled. The visibility and configurability given via their app enables fine grained control. Clearly the superior platform at the moment in this space.
Reviewed in the United States on December 6, 2025 by Alan Czarnecki
Style: Controller AI+ with CO2 Sensor
This new Ai controller is just what I needed for my 4x4 grow room. There is no more guessing, you set it and watch your plants thrive. Compared to my prior grows, I am now experiencing the best grow of my life. My plants are now 3 times the size week after week. It keeps your grow room at the optimal settings without any worry. I’m throughly impressed with how well it works. I wish I had bought this earlier.
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Reviewed in the United States on December 12, 2025 by MARCUS
Style: Bluetooth + WiFi, 8-Port
Here I review the AC Infinity Controller 69 Pro and Pro+. I own both models and find them to be the same other than number of ports. I give these controllers a grade of 4.4. There is some truth to the positive reviews that one sees about these controllers. The first thing that I especially like is the Automations function. Besides my main lights, I also have supplemental UV, blue, deep red, and IR lights. These lights get utilized in different ways in different grow periods. It used to be that I had to change multiple old school timers just to properly change lights for the next grow mode. With the Controller 69 Pro, however, I can make automations for germination, seedling, vegetative, and multiphased flowering periods. Just a push of a button on my phone and my varying lights all follow light time periods and intensities that are ideal for various growth stages. I also adore the sunrise/sunset function. Combined with my supplemental IR light, my plants get a reasonable facsimile of solar dawn and dusk, which allows them to be more effective with both their day and night activities. This sunrise/sunset function is not available on all grow lights, and it pays to check the compatibility list on AC Infinity's web site. For example, I have an older model Mars Hydro FC-3000 light for which sunrise/sunset works great. But a Vivosun VS-2000 only partly works due to limitations of the Vivosun driver. Mention of sunrise, though, also brings me to a shortcoming of these units, a lack of capacity for multiple scheduling. Like many growers, I turn my IR lights on twice a day for 15 minutes before sunrise and again after sunset, mimicking natural light patterns. The Controller 69 Pro, though, allows scheduling only one discreet activity per device per day. You can have devices cycle on and off for defined periods all day, but you cannot turn a device on and off in a discreetly chosen time frame more than once a day. Hence, I slap a cheap old school timer onto an expensive AC Infinity outlet in order to turn my IR lights on twice a day. AC Infinity makes good hardware but this software problem is a disappointing rough edge. These units also are finicky when it comes to Wifi. Make sure they have a strong signal. Further, the devices will demand that the phone with the app be connected to a 2.4G rather than 5G network. The free app that runs the controllers is both powerful and sometimes unintuitive, so it has a learning curve. Another potential problem accrues to powering the units. The 69 Pro/Pro+ does not come with a traditional power cable, since AC Infinity expects you to power the unit via a cable attached to a piece of AC Infinity UIS hardware like a light or fan. For instance, AC Infinity fans power my 3 controller units. That said, the controllers work with a lot of non-AC Infinity hardware. But if you don't have at least one AC Infinity device power source, you need to buy a power adapter, which then takes up a port. In other words, without AC Infinity hardware like a light to power it, your 4 port controller will work but effectively will become a 3 port device, since one port will be reserved for a power adapter. UPDATE: Having used both Bluetooth and Wifi modes to connect with these controllers, I have settled on Bluetooth mode. Wifi mode is handy but unstable over the longer term. Wifi may disconnect because of thunderstorms, router problems, controller problems, AC Infinity server updates, or other reasons. But Bluetooth mode works rock-solid 24/7 even if you have multiple controllers. Since I prioritize this trustworthy performance, Bluetooth is the way for me.
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Reviewed in the United States on June 15, 2024 by Daniel C
Style: Bluetooth + WiFi
I can’t speak for anyone else’s application. I am NOT growing cannabis in my tent (I propagate rare ornamentals) and I can say- without hesitation: this controller is the best expenditure I could make for myself regarding the entire tent. I do not want to imagine what it would be like without the controller. The app and the ability to see temps/humidity and make changes to automated functions, simply IS the greatest thing. It would be a horrible nightmare if I was just guessing at things. I don’t even want to imagine it and frankly if the controller breaks, I will INSTABUY another. Furthermore - if I had to grow in a tent without this controller I don’t know if I would be willing to do it. I know I certainly wouldn’t grow the high value very rare plants I grow in it. Bottom line - I bought an ac infinity tent, ac infinity automation plugs, and of course the controller to go with them. Can’t speak to competitors but this set up and specifically the controller are EXCEPTIONAL!
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Reviewed in the United States on January 25, 2024 by REMARCBL
Style: Bluetooth + WiFi, 8-Port
Really making a difference! It's just nice to have an app to control all my lights in one place. The sunset/sunrise feature is cool but requires setting each port individually. I have3 sets of the 16" ionbeam lights covering 4 shelfs of a 36" bakes rack full of cacti, succulents and a few orchids. Everything is doing great.
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Reviewed in the United States on October 15, 2025 by Bob Hopfner
Style: Controller AI+
Good product. I set it and let it go!
Reviewed in the United States on December 5, 2025 by Tony Reichley