AC Infinity AI controller displaying 72F/50% humidity, a CO2 sensor, and a smartphone app with environmental data.

AC Infinity AI controller & CO2 sensor system in a smart grow tent with plant, fan, light, and mobile app.

Adaptive AI climate control system infographic. Graph shows climate stabilizing towards ideal with features like prediction & deep learning.

Gray AC Infinity light-powered controller with a glowing blue light, vents, and text about CO2 dispersal for photosynthesis.

AC Infinity smart grow system: central controller connected to 15 diverse devices, including fans, lights, humidifiers, and heaters.

AC Infinity Controller AI & CO2 sensor kit specs: controller, hub, onboard, corded temp/humidity, and CO2/light sensors.

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AC Infinity Controller AI+ with CO2 Sensor

Price:

$199.00 USD

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MODEL: CTR89A

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AC Infinity Controller AI+ with CO2 Sensor

Tired of constantly battling fluctuating CO2 levels, temperature, and humidity in your grow space? The AC Infinity Controller AI+ is the first AI-powered grow controller that learns and adapts to your environment, automatically regulating CO2, temperature, humidity, and VPD levels with scientific precision. It creates a unified ecosystem for complete environmental control by connecting with up to 32 UIS™ devices, from inline fans and LED grow lights to humidifiers.

Its revolutionary AI technology continuously analyzes climate patterns to anticipate environmental spikes, programming your devices to deliver the exact output needed for optimal conditions. The included CO2 sensor with a 12-foot probe enables smart programming that dynamically adjusts carbon dioxide levels, optimizing fresh air exchange (FAE) and setting minimum intake speeds based on PPM readings. You can control your entire setup remotely via Wi-Fi and the AC Infinity app, which features real-time AI insights, performance scores, grow guides, and an AI chatbot assistant. Whether you're a beginner wanting full automation or an advanced grower seeking fine-tuned control, the dual-mode system adapts to your experience level. Built with robust capacitive touch controls and a 4.5-inch display, this controller retains all programming even when disconnected from Wi-Fi, ensuring your grow remains protected and thriving at all times.

Features

AC Infinity Controller AI+ with CO2 Sensor showing light powered mode

AC Infinity Controller AI+ with CO2 Sensor adaptive AI technology

AC Infinity Controller AI+ with CO2 Sensor app interface on phone

AC Infinity Controller AI+ with CO2 Sensor showing full ecosystem control

🧠

AI-Powered Automation

Continuously learns climate patterns to prevent spikes and optimize device output automatically.

📊

Precision CO2 Monitoring

12-foot sensor probe dynamically adjusts FAE and PPM levels for maximum photosynthesis efficiency.

🔗

Universal Device Control

Connect up to 32 UIS™ devices including fans, lights, and climate equipment.

📱

Smart App Integration

Wi-Fi control with real-time insights, guides, and AI chatbot assistance anywhere.

⚙️

Adaptive User Modes

Beginner mode for full automation or advanced mode for precise customization.

💾

Offline Programming Retention

Maintains all settings and automation even when Wi-Fi is disconnected.

Specifications

Specification	Value
Product Model	CTR89A
Controller Dimensions	5.8 x 3.42 x 0.94 in. (14.9 x 8.7 x 2.4 cm)
Display Size	4.5 in.
Sensor Probe Length	144 in. (12 feet)
Maximum Devices Controlled	8 (32 with Splitters)
Control Interface	Capacitive Touch
Sensors Supported	3 (1 Built In)
Onboard Sensor	Temperature & Humidity
Corded Sensor	Temperature, Humidity & CO2
Connectivity	Wi-Fi + Bluetooth
Power Consumption	2 W Max
Voltage	100 to 240V AC
Operating Temperature	32° to 140°F
Operating Humidity	35% to 85% RH

Support & Manuals

📄Controller AI+ with CO2 Sensor Manual

Warranty

AC Infinity comes with a two-year warranty. All sales final. Please note this does NOT cover non-durable goods or consumables designed to be recurrently used.

FAQs

How does the AI technology in the Controller AI+ work?+

The Controller AI+ uses machine learning algorithms to continuously analyze your grow environment and device performance. It learns from past climate data to predict and prevent environmental spikes before they happen, automatically adjusting connected devices to maintain optimal conditions. For a deeper dive into setting up your AC Infinity ecosystem, check out our comprehensive setup guide.

What's the difference between beginner and advanced modes?+

Beginner mode provides complete automation where the Controller AI+ takes full control based on your plant type and connected devices. Advanced mode gives experienced growers fine-tuned control over specific parameters, allowing custom triggers, timers, and min/max level settings for precise environmental management.

How many devices can I connect and what types are compatible?+

The Controller AI+ can control up to 8 devices directly, or up to 32 devices when using UIS™ splitter hubs. It is compatible with the full range of UIS™ devices, including fans, grow lights, humidifiers, heaters, and A/Cs for seamless integration.

What happens if my Wi-Fi goes down?+

The Controller AI+ is designed to be reliable. It retains all programming and automation settings even when disconnected from Wi-Fi. Your grow will continue to run with all scheduled triggers, timers, and AI-learned patterns intact. Once reconnected, the controller syncs data and updates with the app without interrupting your grow cycle.

How does the CO2 sensor optimize my grow room?+

The included 12-foot CO2 sensor continuously monitors carbon dioxide levels and works with connected fans to activate fresh air exchange only when needed. This maintains optimal PPM ranges by adjusting intake fan speeds, preventing CO2 depletion, and maximizing photosynthesis efficiency.

What kind of support and guidance does the app provide?+

The AC Infinity app includes comprehensive grow guides, recipes, articles, video tutorials, and an AI chatbot for personalized assistance. It provides performance scores with optimization recommendations and real-time insights about your environmental conditions.

Can this controller monitor outdoor conditions?+

Yes, the Controller AI+ features smart outdoor monitoring that tracks both indoor and outdoor climate conditions. This gives the AI more data to make informed decisions about climate control and fresh air intake timing, further stabilizing your grow space.

Shipping & Returns

Order Processing & Shipping

We currently ship within the United States only. No international shipping is available at this time.

Order Processing:

Most orders are processed within 24-48 hours after being placed.

Some products may have extended processing times of 7-14 business days or more, which will be clearly indicated on the product page. If your order includes such items, you will receive an email from our team or be contacted directly to confirm the estimated shipping timeframe.

Shipping Times:

We partner with reliable national carriers to deliver your orders. While specific delivery times can vary, here's a general timeframe for each carrier:

USPS: Typically delivers between 9:00 AM and 5:00 PM, Monday through Saturday.
FedEx: Typically delivers between 8:00 AM and 8:00 PM, Monday through Friday, with some Saturday deliveries.
UPS: Typically delivers between 9:00 AM and 7:00 PM, Monday through Friday, with some Saturday deliveries.

Note:

These are estimated delivery hours and may vary depending on your location and specific delivery circumstances.
For the most accurate delivery information, please refer to the tracking details provided once your order has shipped.

Free Shipping

Free shipping on qualified items to the lower 48 states. Some that are not eligible are stated on their respective product information page. Learn more

Refunds & Returns

Cancellations are accepted within 24 hours of placing an order.
Returns are subject to each manufacturer's return policy. Please look into the return policy of the brand prior to ordering. Learn more

AC Infinity Controller AI+ with CO2 Sensor