SKU: 83595506756

AC Infinity Duct Carbon Filter Australian Charcoal 4-Inch

$61.19 $67.99
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Description

AC Infinity Duct Carbon Filter Australian Charcoal 4-InchDescription 4" inline filter designed to block odors and chemicals from escaping grow tents and hydroponics rooms. Features premium grade Australian charcoal with greater adsorption and longer life rating. Powder coated gunmetal finish is constructed for high durability and rust resistance to high level humidity. Built with aluminum flanges and a galvanized steel mesh; includes two straps, two rope clips, and two pre filters. Duct Opening: 4" Length:

Description
  • 4" inline filter designed to block odors and chemicals from escaping grow tents and hydroponics rooms.

  • Features premium-grade Australian charcoal with greater adsorption and longer life rating.

  • Powder-coated gunmetal finish is constructed for high durability and rust resistance to high-level humidity.

  • Built with aluminum flanges and a galvanized steel mesh; includes two straps, two rope clips, and two pre-filters.

  • Duct Opening: 4" | Length: 12" | Airflow Rating: 210 CFM | Carbon: Australian RC412 at 1200+ IAV | Thickness: 38mm

  • Product Description: A high-airflow duct filter designed to eliminate odors and chemicals, utilizing a premium-grade Australian Virgin charcoal bed. This activated carbon bed has RC412 pore sizes that enable a high adsorption rate and longer life rating. Its heavy-duty construction features aluminum flanges and dual-sided galvanized steel mesh with a rust-resistant gunmetal finish to stand up to corrosion and high humidity. The carbon filter can be used with an inline duct fan for use in intake and exhaust configurations, while its flanges can be reversed to further prolong its lifespan. Includes two machine-washable pre-filter cloths to prevent carbon residue, plus two rope clip hangers and two hanging straps for easy installation.

  • Premium Grade Carbon: Each carbon filter features premium-grade Australian Virgin carbon rated at 1200+ IAV. It comprises a 38 mm charcoal bed thickness that has a higher microporosity and helps achieve a greater surface area rating. Most used in hydroponics systems, grow tents, grow rooms, kitchens, smoking areas, and other ventilation projects.
    • Specifications
  • Product Identification
  • Manufacturer: AC Infinity Inc.
  • Product Name: Duct Carbon Filter 4"
  • Product Model: AC-DCF4
  • UPC Code: 819137020665
  • Product and Mounting Dimensions
  • Duct Opening Size: 4"
  • Total Dimensions: 11.81 x 6.96 in. (30.0 x 17.7 cm)
  • Flange Length: 1.46 in. (3.7 cm)
  • Flange Material: Aluminum
  • Flange Design: Reversible
  • Mesh Material: Rust-Resistant Galvanized Steel with Gunmetal Finish
  • Carbon Type: Australian Virgin RC412
  • Carbon Grade: 1200+ IAV
  • Carbon Thickness: 38mm
  • Maximum Airflow: 210 CFM
    • Data Sheets
  • Download the user manual: here
    • 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: 83595506756

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    4.1 ★★★★★
    Based on 824 reviews
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    BelyjParus
    Fort Morgan, US
    ★★★★★ 5
    Worked in 5th gen Forester
    Size: Gravity, Color: Black
    This phone cradle worked well in my 2019 Subaru Forester which has kinda tough air vents to connect a cradle. I'm really glad this worked because I tried a couple others without success.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 11, 2025
    E
    Verified Purchase
    Evan
    Port Orchard, US
    ★★★★★ 5
    Gravity operatedd
    Size: Gravity, Color: Black
    Simple and best holder on the market. Dont waster time on anything with a button and cheap plastic.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 25, 2025
    J
    Verified Purchase
    Jim W.
    Battle Creek, US
    ★★★★★ 1
    Junk
    Size: Gravity, Color: Black
    Placed it in the vent and it does not let you move the vent. Took the phone out of holder and one of the knobs holding the phone came off. The phone keep turning while turning conors.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 22, 2024
    D
    Verified Purchase
    David A. Coughlin
    Fort Morgan, US
    ★★★★★ 3
    Not for some phones with cases
    Size: Gravity, Color: Black
    Phones with thick cases may not fit.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 26, 2025
    H
    Verified Purchase
    Holly Gilster
    Pawtucket, US
    ★★★★★ 5
    Surprisingly good
    Size: Gravity, Color: Deep Space Grey
    I bought a very old Lexus as a second backup car and as such, it doesn't have any of the amenities we are used to. This phone holder is surprisingly smartly designed. Every time I put my phone in it I'm impressed that it holds it in place.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on August 4, 2025

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