AC Infinity Air Filtration Kit PRO – Fan, Carbon Filter, Ducting & Smart Controller

AC Infinity Air Filtration Kit PRO – One Box, No Guesswork

Building an extraction system from separate parts is how most people end up with a fan too weak for its filter, a filter too small for its fan, or ducting that doesn't quite fit either. This kit takes the guesswork away. Everything inside is sized to work together: a quiet AC Infinity Cloudline EC inline fan, an Australian carbon filter, four-layer ducting, a smart controller, and every clamp, strap and hanger you need to put it up. Open the box, hang it, plug it in, and the smell stays in the tent while the controller handles the rest.

What's in the Box

• Cloudline EC inline fan: quiet, efficient and finely speed-controllable
• Smart controller: the AI+ Controller (WiFi and Bluetooth) with the 4" and 6" kits, or the Controller 69 Pro with the 8" kit. Both run the fan automatically by temperature and humidity, with schedules and triggers.
• Australian carbon filter with a gunmetal finish and pre-filter cloth
• Four-layer reinforced ducting and duct clamps
• Rope clip hangers and straps for hanging the fan and filter

Which Size?

Perfect For

• First-time tent setups: everything matched, nothing forgotten
• Odour control for plant, mushroom, fermentation and drying spaces
• Quiet extraction in bedrooms and flats
• Growers wanting automated, data-led climate control

🌿 Rose's Pro-Tip: set the controller to raise fan speed automatically when temperature or humidity climbs, rather than running flat out all day. The fan runs quieter, the filter lasts longer, and your tent stays steady.

Need a longer duct run, through a loft or across a room to a window? Add matching AC Infinity ducting in the same size. Spare pre-filter cloths and carbon refills are in our AC Infinity Carbon Filters listing.

Black Flag Horticulture Ltd, Coventry – genuine AC Infinity stockists.