SKU: 51994136739

AC Infinity Duct Carbon Filter XL Australian Charcoal Extra Large

Sale price$66.59 Regular price$73.99
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

AC Infinity Duct Carbon Filter XL Australian Charcoal Extra LargeDescription Designed to eliminate odors and chemicals for grow tents and hydroponics rooms. Features premium grade Australian charcoal with higher adsorption and longer life rating. Extra large size contains larger carbon bed for longer lifespan while maximizing airflow passthrough. Specifications Product Identification Manufacturer: AC Infinity Inc. Product Name: Duct Carbon Filter 4" XL Product Model: AC DCF4 XL UPC Code: 819137023000 Product and

Description
  • Designed to eliminate odors and chemicals for grow tents and hydroponics rooms.
  • Features premium-grade Australian charcoal with higher adsorption and longer life rating.
  • Extra-large size contains larger carbon bed for longer lifespan while maximizing airflow passthrough.
  • Specifications
  • Product Identification
  • Manufacturer: AC Infinity Inc.
  • Product Name: Duct Carbon Filter 4" XL
  • Product Model: AC-DCF4-XL
  • UPC Code: 819137023000
  • Product and Mounting Dimensions
  • Duct Opening Size: 4"
  • Total Dimensions: 15.74 x 6.96 in. (40.0 x 17.7 cm)
  • Flange Length: 1.46 in. (3.7 cm)
  • Flange Material: Aluminum
  • Mesh Material: Galvanized Steel
  • Carbon Type: Australian Virgin RC412
  • Carbon Grade: 1200+ IAV
  • Carbon Thickness: 38 mm
  • Maximum Airflow: 300 CFM
  • Data Sheets
  • Download the user manual: here
  • Kit Contents
  • two prefilter cloths and two rope hangers; built with aluminum flanges and stainless-steel meshing.
  • Duct Opening: 4" | Length: 16" | Airflow Rating: 300 CFM | Carbon: Australian RC412 at 1200+ IAV | Thickness: 38mm
  • Product Description: A high-airflow inline duct filter designed to eliminate odors and chemicals, most used in hydroponics builds, grow rooms, kitchens, smoking areas, and other ventilation projects. Features premium-grade Australian Virgin charcoal bed made up of activated carbon. Its extra-large size enables a greater capacity of the activated carbon to extend its lifespan while maximizing airflow passthrough. The filter can be used in conjunction with an inline duct fan for use in intake and exhaust configurations. Heavy-duty construction contains aluminum flanges and dual-sided stainless-steel mesh. The flanges are built with hooks that can clip into rope hangers to suspend this filter onto grow room support beams. Includes two machine washable pre-filter cloths to prevent carbon residue and two rope clip hangers to suspend the extra-large carbon filter above ground.
  • Premium Grade Carbon: Each carbon filter features a premium-grade Australian Virgin charcoal bed rated at 1200+ IAV. It achieves a 38mm charcoal bed thickness and wider mesh openings thanks to its higher microporosity and surface area rating.
  • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 51994136739

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    4.2 ★★★★★
    Based on 17 reviews
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    M
    Verified Purchase
    Mike from San Diego
    Los Angeles, US
    ★★★★★ 5
    I love it!
    Color: Black, Size: Rechargeable
    This thing works great! It holds a charge for a long time. I love that it has different attachments. I use it mainly for mixing powder into my drinks. It is very powerful. The speed is adjustable too. It feels good to hold too. It lights up when you squeeze the trigger and when it starts losing charge, the light bar gets shorter. I highly recommend it.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 3, 2026
    K
    Verified Purchase
    KindleDiva
    Whiting, US
    ★★★★★ 5
    Perfect all-around frother, stand keeps it nice and neat on the counter within easy reach.
    Color: Black, Size: Rechargeable
    Rechargeable, lightweight, variable speeds and optional whisks all make this the perfect item for your kitchen. You can quickly froth milk for your coffees, whip a small batch of whip cream, and even make mug cakes with the hook attachment. The price is very compatible with the competitors, but the ease of use makes this a top choice. The variable speeds makes it much better to control than the push button ones. When you let go of the pressure switch it turns off, no need for a dedicated on-off switch. Having the pressure switch on the top makes it extremely easy to use! It fits very comfortably in the hand and with the metal stand, looks quite nice on the counter, ready to use at any time. I highly recommend this InstaWhisk!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 28, 2026
    A
    Verified Purchase
    Amazon Customer
    Whiting, US
    ★★★★★ 5
    Great product from a great company
    Color: Black, Size: Rechargeable
    This product works very well. There are several other whips to use also. I absolutely love the cream it makes and that is important so I can enjoy my morning coffee. I used this whisk for quite a while then all of a sudden it stopped working. I wrote to the company to explain. A few days later they sent me a beans new whisk. GREAT item and great company to work with.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 23, 2026
    K
    Verified Purchase
    kg
    Lowell, US
    ★★★★★ 4
    Great Frother - almost too powerful
    Color: Black, Size: Rechargeable
    I’ve been using the Tyohur InstaWhisk milk frother for a while now, and overall I really like it—but I wouldn’t quite give it 5 stars, and honestly it’s because it might be a little too powerful for its own good. First, the positives: this frother does an amazing job. The single-button control is super easy to use, and I love that you can adjust the speed just by how much pressure you apply. It feels very intuitive, and you can really dial in the exact texture you want. Whether I’m making a latte or mixing something thicker like a protein drink, it handles everything smoothly. The performance is seriously impressive. On the lower speeds, it creates nice, silky foam, and when you turn it up, it’s incredibly fast—like café-quality foam in seconds. High-speed frothers like this are designed to create rich foam very quickly, and this one definitely delivers on that promise That said, the power is also what knocks it down a star for me. If you’re not careful (especially when using higher speeds), it can splash pretty easily. The product description says it’s designed to prevent mess with stable low-RPM operation, and that’s true if you stay on the lower settings—but once you ramp it up, you really need to keep the whisk fully submerged or start slow, or it can send milk flying out of the container
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 23, 2026
    G
    Verified Purchase
    GN Phx
    Waukegan, US
    ★★★★★ 5
    Great frother and well built
    Color: Black, Size: Rechargeable
    I don’t usually write reviews, but since I’ve been helped by so many reviews from others, I wanted to share my thoughts on the InstaWhisk Milk Frother. This is a great frother. It really whips cream into a tasty, rich froth. My wife and I have tried cheaper battery-operated frothers in the past, and while they worked fine at first, they didn’t last very long. The InstaWhisk feels well built and works great. Pro tip: The frother may be a little too powerful at normal speed, so you might need to lightly “feather” the power button to keep the liquid from overflowing the cup. Once you get used to it, it works really well.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 6, 2026

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