- Controller 69 Pro Unit
- Corded Sensor Probe
- Wall-Mounting Hardware
AC Infinity Smart Controller 69 Pro
- Controls 4 independent UIS devices with automated temp, humidity, and VPD triggers
- Integrates Wi-Fi and Bluetooth for remote data logging and mobile app control
- Compact 3.66 inch frame mounts to walls or tent poles with included hardware
- 2-year warranty, excludes non-durable goods or consumables
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Commercial & Bulk Purchasing
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
Who This Is For
- You are centralizing your environment because managing separate timers for lights and fans leads to timing errors.
- You are moving to VPD-based triggers because temperature-only cooling leaves your plants prone to humidity spikes.
- You are adding remote monitoring because driving to the site just to check a thermometer is a waste of your time.
What We Found
- The Wi-Fi connection is much more stable than the older Bluetooth-only models when you are checking in from work
- We found the UIS connectors click into place much more securely than the headphone-style jacks on other brands
- Automating by VPD rather than just temperature keeps the crop environment far more stable during mid-day heat
What Users Say
- Users who switched to VPD-based triggers say they stopped worrying about leaf stress during summer heat waves
- Operators managing multiple tents say the app dashboard saves them from physically checking probes every morning
AC Infinity Smart Controller 69 Pro
Stop juggling separate timers, thermostats, and controllers. The AC Infinity Smart Controller 69 Pro is the central brain for your grow environment, designed to unify your equipment into one intelligent, automated system. This powerful hub allows you to set and forget your climate controls, ensuring your plants always have the perfect temperature, humidity, and VPD levels for optimal growth. It seamlessly integrates with a wide range of UIS™ devices, from powerful Cloudline inline fans to efficient Ionboard LED grow lights, giving you complete, automated control. Manage everything remotely through the intuitive AC Infinity app on your phone via Wi-Fi or Bluetooth for ultimate convenience and precision.
What's Included
Features




Unified Environment Control
Centrally manage all your compatible AC Infinity fans and lights from a single, intelligent hub.
Advanced Automation
Set dynamic programs to automatically adjust equipment based on temperature, humidity, and VPD triggers.
Wi-Fi & Bluetooth App
Unlock data graphs, alerts, schedules, and manage your grow from anywhere with the AC Infinity app.
Expandable UIS™ Platform
Connect and independently program up to four different devices to create a perfectly synchronized environment.
Specifications
| Specification | Value |
|---|---|
| Total Dimensions | 3.66 x 3.11 x 0.98 in. (9.3 x 7.9 x 2.5 cm) |
| Display Size | 3.5 x 1.4 in. (9 x 3.5 cm) |
| Sensor Probe Length | 144 in. (12 feet) |
| Maximum Devices Controlled | 4 |
| Max Power Supported | 10 W |
| Programming Temperatures | 32 to 140°F |
| Operating Voltage | 9 to 18V |
| Power | 1 W |
| Current | 0.1 A |
| Power Input | 12V from Device |
| Operating Humidity | 35 to 85% RH |
| App Connection | 2.4 Ghz WiFi |
Support & Manuals
Warranty
This AC Infinity product includes a two-year warranty. Please note this does not cover non-durable goods or consumables designed to be recurrently used.
FAQs
It's designed to control compatible AC Infinity UIS™ devices, including inline fans, clip-on circulation fans, and LED grow lights. You can connect and independently control up to four devices. For more capacity, consider the AC Infinity Smart Controller 69 Pro Plus.
Yes, with the appropriate UIS lighting adapter (sold separately), you can integrate and control grow lights from many other brands, making it one of the most versatile environmental controllers available.
You can connect directly to the controller via Bluetooth without an internet connection for local control. A Wi-Fi connection is required to access advanced features like remote access from anywhere, historical data graphs, and push notifications through the app.
You can set triggers based on temperature, humidity, and VPD (Vapor Pressure Deficit). For example, you can program the controller to automatically increase fan speed when the temperature rises above 80°F or turn on a humidifier when RH drops. To learn more about optimizing your environment, check out our in-depth guide on AC Infinity setups.
Yes, each Controller 69 Pro includes a corded sensor probe that provides precise, real-time temperature and humidity readings from inside your grow space.
Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
Why Trimleaf
Equipping home growers, craft producers, and commercial operations across North America since 2016.