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AC Infinity

AC Infinity Air Carbon Filter 12" with Premium Australian Virgin Charcoal

  • Based on 10,258 reviews
Condition: New
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Availability: 19 left in stock
Fulfilled by Amazon
Arrives Thursday, Oct 22
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Size: 12-Inch


Features

  • Designed to eliminate odors and chemicals for grow tents and hydroponics rooms.
  • Features premium-grade Australian charcoal with higher adsorption and longer life rating.
  • Contains heavy-duty aluminum flanges, galvanized steel meshing, two hanging straps, and two clothed pre-filters.
  • Enables maximum airflow passthrough for both intake and exhaust configurations.
  • Duct Opening: 12 | Length: 28" | Airflow Rating: 1668 CFM | Carbon: Australian RC412 at 1200+ IAV | Thickness: 38mm

Description

Effectively block out unwanted odors in your grow space. Improve air quality by installing our high airflow duct-filter to trap and eliminate strong chemicals and smells. Carbon Filter 12-Inch Carbon Filter 4-Inch Carbon Filter 6-Inch Carbon Filter 8-Inch Carbon Filter 10-Inch AC Infinity is a technology company that specializes in environmental controls for agricultural and HVAC applications. Our smart controllers and integrated grow equipment are designed to work together to create the perfect climate for your plants.

Brand: AC Infinity


Material: Alloy Steel, Aluminum


Product Dimensions: 27.56"L x 12"W x 1.5"Th


Compatible Devices: Inline Duct Fan, Systems requiring Activated Carbon Filters


Item Weight: 32.7 pounds


UPC:


Air Filter Construction: Solid


Number of Items: 1


Manufacturer: AC Infinity


Number of Packs: 1


Compatible Devices: Inline Duct Fan, Systems requiring Activated Carbon Filters


Product Grade: Like New


Common Applications: Industrial


Item Dimensions L x W x Thickness: 27.56"L x 12"W x 1.5"Th


Item Weight: 32.7 pounds


Unit Count: 1 Count


Material Type: Alloy Steel, Aluminum


Air Filter Construction: Solid


Brand Name: AC Infinity


Model Number: AC-DCF12


UPC: 819137021617


Number of Items: 1


Manufacturer: AC Infinity


Number of Packs: 1


Item Highlight: With 2 Pre-Filters and Rope Hanger, Rated 1200+ IAV, Odor Scrubber Control for Inline Duct Fan, Hydroponics, Grow Tents Rooms


Manufacturer Part Number: AC-DCF12


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews

    • Eliminates skunky odors from your growing environment
Size: 6-Inch
The AC Infinity Air Carbon Filter is a game-changer for anyone looking to improve the air quality in their home or workspace. This carbon filter is a must-have for anyone who wants to eliminate odors, allergens, and pollutants from their indoor environment. First and foremost, I was impressed by the cutting-edge technology used in this filter. The activated carbon filter effectively removes odors, smoke, and harmful chemicals from the air, leaving behind a clean and fresh-smelling environment. I noticed a significant improvement in the air quality within just a few hours of installing the filter. Another standout feature of this filter is its versatility. It is compatible with a wide range of AC Infinity products, making it easy to integrate into your existing air purifier or ventilation system. The filter is also easy to install and replace, with convenient features like a built-in flange and pre-filter wrapping. In terms of durability, the AC Infinity Air Carbon Filter is top-notch. The filter is constructed with high-quality materials that are built to last. The carbon layer is thick and dense, ensuring long-lasting performance and effective filtration. Overall, I would highly recommend the AC Infinity Air Carbon Filter to anyone in need of a reliable and high-performing air purifier. It is a great investment for anyone looking to improve their indoor air quality and create a healthier living environment. ... show more
Reviewed in the United States on February 10, 2024 by Pebbles
    • perfect purchase
Size: 4-Inch
fits well with the vivosun inline fan way cheaper too but this works amazingly
Reviewed in the United States on July 7, 2026 by cb smith
    • Get it
Size: 6-Inch
Works awesome
Reviewed in the United States on August 7, 2026 by Dickwilson
    • It’s a filter!
Size: 6-Inch
Well it’s a filter and it does its job but it’s AC infinity so it looks pretty too. This thing is sturdy and easy to clean or swap out the filter material so it’s a huge plus over my last one. It has a good seal against my AC infinity fan and they’re both super quiet together. Helps keep the stank in the grow room to an acceptable level - solid product from AC infinity as always! ... show more
Reviewed in the United States on March 11, 2026 by CK
    • works great for part of a fume extraction system
Size: 10-Inch
Review Image by James Richters
Review Image by James Richters
I upgraded my dust collector system to also have one port that was a fume extractor for welding. I upgraded the filter to a 0.2-micron Hepa filter, but I still needed a carbon filter to remove any VOCs So I thought I would give this a try. I must say I am impressed with how well this works! there is zero smoke in my airconditioned shop, even after welding for hours! Just for fun, I thought I would see how well the system would remove paint fumes... I have a cabinet I was working on, and so I turned on the system and sprayed lacquer on the cabinet, 4 coats. I left the system running for about an hour after I was done, because I was not spraying under my fume extraction hood, but I was halfway between the dust collector exhaust and the carbon filter, so the air had to get from one to the other and go right past my spray area. When I went back out to shut off the system, I was surprised that it did not smell like lacquer at all! Normally when I spray lacquer in my shop, even the next morning there is a strong smell of lacquer, it takes over 2 days to fully dissipate, but this filter removed all trace of it in less than an hour! I've used it to remove the lacquer fumes on several other occasions and it's worked very well each time. I'm really amazed at how well it removes the VOCs from the lacquer as well as the fumes created by welding. It's a great addition to my shop that allows me to work in air-conditioned comfort while also enjoying clean air. ... show more
Reviewed in the United States on July 17, 2024 by James Richters
    • Good build quality, ACI aesthetics, and it's massive
Size: 8-Inch
Massive. I bought it with a matching ACI exhaust fan just to scrub the lung room when in there with the tent open. Ended up placing it inside the tent to help more from leakage. It has helped some but not nearly what I expected from nearly 800cfs and the size which comes with extra expense. It's been running a few weeks now so not sure on longevity. I will say my ACI carbon filters haven't lasted as long as I expected. The 6" that is feeding from tent to attic stopped filtering well after only 3 months in the same grow this is in now. I've had better lifespan from cheaper brands but like the build quality and ACI ecosystem (for most things). I'll eventually crack it open to see I can replace the carbon or have to grab a made to be refilled one. ... show more
Reviewed in the United States on April 27, 2025 by A Person
    • It's AC Infinity brand 6in carbon filter. You cannot go wrong with this.
Size: 6-Inch
Wow. I should have gone with AC Infinity brand gear from the get-go. I'm kicking myself for not buying AC Infinity initially. This carbon filter is real nice. Especially if you're used to the cheap Amazon brand ones, like iPower. Not only is it made ALOT nicer, I think it works better too. I don't know about how long it'll last, yet, but if I had to make a guess, I'll still be using this carbon filter in late 2026, if not longer than that. Arrived in good shape and super fast too. I cannot recommend AC Infinity brand stuff enough. If you're spending your money on the lower cost brands, you'll actually save money by only having to buy once, instead of multiple times in the same time period. So, plz, stop wasting your money on lower cost brands, like iPower. I promise you that you'll wind up spending less, over time, buying AC Infinity. ... show more
Reviewed in the United States on July 6, 2025 by Eric M.
    • This is the one to buy if you understand typical recurring costs for proprietary filters.
Size: 6-Inch
Very impressed, it's no longer built with rivets, but screws so you can rebuild it. The 6" was larger than I expected. You are getting about 7lbs of activated carbon for $70 (the Winix 5200 uses 1lb). I added a 6" inline fan for $30, and now it compares to an Austin Jr for 1/6th the price. Except the AC Infinity can be rebuilt with bulk carbon pellets for about $17. To replace the filter in your Winix will cost about $85, your Austin Jr @ $250, and your large Austin @ $400. Pretty happy! ... show more
Reviewed in the United States on May 10, 2026 by Dave

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