AC Infinity Air Filtration PRO Kit 4”, AI Controller with WiFi App Control & Auto Level Adjusting, Inline Fan, Carbon Filter, Ducting, Ventilation System for Grow Tents, Hydroponics, Indoor Gardening
Condition: New
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Availability:
In Stock.
Arrives
Thursday, Sep 25
Recently Viewed
Color: Black
Size: 4-Inch PRO
Features
- An air filtration kit with everything you need to cool, ventilate, and control odors in your grow space.
- Features an AI-powered controller that analyzes climate patterns and anticipates spikes to program the inline fan dynamically.
- Connect this controller to the WiFi app for access to real-time AI insights, guides, chatbot, and more from anywhere.
- 4-inch inline fan with PWM-controlled EC motor for quiet and energy-efficient ventilation, rated at 205 CFM airflow and 29 dBa noise.
- Australian carbon filter with gunmetal finish and flexible ducting traps odors while routing stale air away from your grow tent.
Brand: AC Infinity
Color: Black
Product Dimensions: 11.89"L x 6.93"W x 7.48"H
Frame Material: Alloy Steel
Outer Material: Polyester
Brand: AC Infinity
Color: Black
Product Dimensions: 11.89"L x 6.93"W x 7.48"H
Frame Material: Alloy Steel
Outer Material: Polyester
Capacity: 2.1E+2 Cubic Feet Per Minute
UPC: 819137022911
Manufacturer: AC Infinity
Item Weight: 18.5 pounds
Country of Origin: China
Item model number: AC-FKT4
Date First Available: June 21, 2021
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Sep 25
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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- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Color: Black
Size: 6-Inch PRO
Impressed right from unboxing at the quality look. The was intimidated by this whole tent set up and wow it adds up fast, but why cut corners. Love the automated monitoring. I’m read reviews that says it had WiFi and others that said Bluetooth. It looked to me like it was Bluetooth only. It wouldn’t connect so I sent I had to create a account, simple and fast. I notice on too when I was looking for any reset button or anything and noticed it had the Bluetooth symbol on one sucker and WiFi on the other . I tried again and it’s 2.5? Connection I’m not smart with this stuff at all. So mine had both , when I purchased it I thought it was WiFi the pro version but those reviews had me thinking otherwise. I was actually going to buy the WiFi lol So I hope they all have the same version for you as I got . I did it all on pad first and yes that’s the hard way but everything I did was twice lol . Pay attention to airflow direction when installing. I did not . The app is simple to use , i didn’t get hung up on everything my light I purchased won’t work with the auto dim. Doesn’t have the daisy chain option. I’m perfectly ok with that it will turn it on and off. I would honestly have all control over how high I turn my light. I bought the plug in adapter and it works great. I bought 2 of the fans /you will regret it if you don’t pay the extra little bit for isolation. this company Carrie’s works great with app so far items that look like thay come with the cheap controller like the fans have not so just pay attention and get the t8 for intake as well I follow the recommendations by ac and I have to return the 4 in and got anothert 8 on the way. For intake air. The 4 could not keep up at all the tent was imploding on itself lol . Was sucking in the sides bad lol. I got thier 5x5 tent as well. I looked at a lot and to me this looks the best. I am honestly only wanting to grow tomatoes all year hahaha . For what I have spent I hope thier good. If not I spent more for less . This I mean everything that this company makes if great( my memory bad I forget company name) lol It’s all quality. No light shine in mine not a big concern how I’m using it . But was dark as I have evidence like last time I seen this dark I was on a cave tour and they shut off lights for a min to show how dark yep that dark . Haven’t used the self watering planter pots yet of course but they look quality and I figured get now because they probably going to sell out would be my luck. Honestly I have never did anything like this garden in yard yes every year . I can’t compare it to anything and that doesn’t help you trust my opinion and I get that 100% I can say I’m glad I don’t have to be thinking I wish I would have went with another brand . I’m am on 1-10 a solid 9 nothing is perfect so never a 10 for anything. I won’t like paying the bill but I like it more than paying for junk. Sorry I’m so long I’m tired and bored haha. Bottom like give this company a good look over I’m happy with what I received. I don’t know you or you me . I am giving my opinion as I would if a friend asked what I thought. I hope you get whatever product fits your needs the best this is definitely one to consider. Take care everyone
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Reviewed in the United States on March 18, 2023 by Don S
Color: Black
Size: 8-Inch PRO
So far so good. Ive had 2 grows with this filter now. Im shocked at how badass this thing is. If I so much as open a jar for a sniff, in the house, it smells like skunk for a couple hours. But my grow room smells like a HOSPITAL. Im doing overkill for a 4x8 but that's what I was needing it to do. Id recommend ac infinity products all around. Ive had good luck with mine. Light control % sucks on their controller though lol. 10% 20% 30% 40%50% those 10% gaps are hard on some plants! I added tape to my ducting connections, painters tape. My garage smells SO GOOD! like a fresh hospital hallway.
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Reviewed in the United States on April 17, 2025 by Amazon Customer Amazon Customer
Color: Black
Size: 6-Inch PRO
Ac infinity is already amazing and today they are a little better. Needed a new controller and just decided to buy a whole new kit because you get a better deal. Having a controller 69pro+ already I figured I'd just buy a lot that came with it. To my surprise when I opened the 6in kit it came with the new AI controller! I was pleasantly surprised that my new kit upgraded itself. Thanks again guys. Oh Alex you're the best!
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Reviewed in the United States on May 2, 2025 by Jordan
Color: Black
Size: 6-Inch PRO
Amazing product, would definitively buy again and highly recommend!
Reviewed in the United States on June 8, 2025 by baughan
Color: Black
Size: 6-Inch PRO
Cadillac of fans
Reviewed in the United States on June 9, 2025 by dana wilkerson
Color: Black
Size: 6-Inch PRO
Simply the best quality at a fair price. AC Infinity products are great. They also back their products. I had a fan get noisy one time, they sent me the latest model in the mail with no arguments or hassles. The way it should be.
Reviewed in the United States on May 7, 2025 by Mark
Color: Black
Size: 6-Inch PRO
Update: Originally 5 star. Fatal flaw: Only has 4 ports and can't be expanded to upgrade, buy the pro+ or be stuck like me... Ultra light and easy to set up. Heaviest part is the carbon filter, but the provided materials make it easy to move and mount if you want it up high. The control unit is amazing and has simple and technical modes to suit most levels of technical skill. Having the ability to control the unit locally through Bluetooth or over WiFi is a very handy feature and makes setting up the more advanced modes a breeze. Thanks to Mr. Canuck for introducing AC Infinity to me!
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Reviewed in the United States on November 29, 2024 by Jdjshgsksbfkmcje
Color: Black
Size: 4-Inch PRO
Very nice product
Reviewed in the United States on May 11, 2025 by Carville H. Lauenstein