AC Infinity Controller 69 Pro

Independent Fan Speed Control for Every Device in Your Tent

Running every fan and light off one dumb timer is how grow rooms end up out of sync. The Controller 69 Pro gives each device its own brain, so your extraction fan, circulation fan and light can all run to their own schedule, triggered by real temperature, humidity and VPD readings.

A 12ft thermal-alloy probe gives you accurate readings from right where your plants are, not just wherever the controller happens to sit. Fans ramp speed smoothly with dynamic transitions instead of snapping between levels, so your climate stays steady rather than yo-yoing.

Connect over WiFi or Bluetooth and you'll get remote access, historical climate charts, CSV export and push alerts, all from the AC Infinity app. It's part of our full Climate range.

Choose the 69 Pro for four independently programmed devices, or the 69 Pro+ for eight, plenty for multi-tent setups or a tent running extraction, circulation, a humidifier and a light all at once.

• Programs 4 devices (Pro) or 8 devices (Pro+) independently, each with its own settings
• A 12ft thermal-alloy probe gives accurate readings straight from your grow space
• Get remote access, historical charts, CSV export and alerts over WiFi + Bluetooth
• Dynamic transitions mean smooth speed changes, not sudden jumps
• Auto triggers, timers, cycles and schedules give you multiple modes to work with
• The backlit LCD display is dimmable or can be switched off for lights-out

Which one do you need?

A single tent with a fan, a light and maybe a clip fan is well covered by the 69 Pro (4 devices). If you're juggling more kit than that, or running more than one tent, go for the extra headroom of the 69 Pro+ (8 devices). It's also the controller built into our 8-inch Air Filtration Kit if you'd rather buy fan, filter and control as one bundle.