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AC Infinity carbon filter and activated carbon bag with logo.
NEXT-GEN ODOR CONTROL: Refillable carbon filter with patented design, iF Design Award 2023.
AC Infinity 6" Carbon Filter with Australian Charcoal. Specs: 15.94"H x 5.91"W, 410 CFM.
Bar chart comparing costs of refillable and standard 6" filters over 6 use cycles.
AC Infinity grow tent with carbon filter, fan, and digital controller displaying temperature and humidity.
AC Infinity carbon filter with charcoal refills, eco-friendly and compostable.
AC Infinity 6" refillable carbon filter with toolless twist-off design and charcoal bed.
A diagram illustrates a charcoal filter with a dual-layered galvanized steel structure and rust-resistant gunmetal finish.
AC Infinity carbon filter and activated carbon bag with logo.
NEXT-GEN ODOR CONTROL: Refillable carbon filter with patented design, iF Design Award 2023.
AC Infinity 6
Bar chart comparing costs of refillable and standard 6
AC Infinity grow tent with carbon filter, fan, and digital controller displaying temperature and humidity.
AC Infinity carbon filter with charcoal refills, eco-friendly and compostable.
AC Infinity 6
A diagram illustrates a charcoal filter with a dual-layered galvanized steel structure and rust-resistant gunmetal finish.
Extra 5% Off

AC Infinity 6" Refillable Carbon Filter

Price:
$139.00 USD
Or
Pay as little as
$13900/mo
for a term that suits you, up to 36 months. Learn More
AC INFINITY PROMO!  TAKE AN EXTRA 5% OFF WITH CODE  AC5
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MODEL: AC-RCF6
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AC Infinity 6" Refillable Carbon Filter

Tired of the waste and recurring cost of disposable carbon filters? The AC Infinity 6" Refillable Carbon Filter offers a smarter, more sustainable solution for eliminating odors in your grow space. This iF award-winning system is engineered for eco-conscious growers who demand performance and long-term value. By simply replacing the activated carbon, you minimize waste and keep your ventilation system running at peak efficiency for years to come.

Built with a large chamber and durable dual-layer galvanized steel mesh, this filter is designed to withstand humid environments across multiple grow cycles. It uses premium-grade Australian RC412 virgin charcoal, renowned for its superior odor absorption capabilities. The simple twist-off aluminum flanges make refilling effortless, and the included funnel and scoop ensure a clean, easy process. Pair it with a compatible 6" inline fan for a complete and effective air filtration setup.

What's Included

  • 1x 6" Duct Filter
  • 2x Washable Pre-Filter Cloths
  • 2x Filter Straps
  • 2x Rope Clip Hangers
  • 1x Steel Scoop
  • 1x Carbon Funnel
  • 1x Australian Virgin Carbon Refill

Features

AC Infinity 6
AC Infinity 6
AC Infinity 6
AC Infinity 6
♻️
Patented Reusable Design

A sustainable, cost-effective solution. Simply refill the charcoal instead of replacing the entire filter unit.

🔧
Effortless Refills

Features convenient twist-off flanges, allowing for quick and tool-free access to the carbon chamber.

🛡️
Durable Construction

Built with rust-resistant, dual-layered galvanized steel mesh to withstand high humidity and ensure longevity.

🇦🇺
Premium Virgin Charcoal

Utilizes top-grade Australian RC412 virgin charcoal for maximum porosity and superior odor absorption.

Specifications

Specification Value
Duct Opening Size 6 inches
Total Dimensions 15.94 x 8.93 in. (40.5 x 22.7 cm)
Flange Length 1.57 in. (4.0 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 410 CFM

FAQs

How often should I refill the carbon?+

The lifespan of the carbon depends on usage, airflow, and ambient odor levels. For typical grow environments, we recommend replacing the carbon every 9 to 12 months to maintain optimal performance.

What kind of carbon should I use for refills?+

For best results, use only high-quality granulated activated carbon. We recommend the official AC Infinity Activated Carbon Refill, which uses the same premium Australian RC412 charcoal that comes with the filter.

Is this filter compatible with any 6" inline fan?+

Yes, this filter is designed with a standard 6-inch duct opening, making it compatible with most 6" inline fans on the market. For seamless integration and smart control, we suggest pairing it with an AC Infinity CLOUDLINE T6 fan.

What makes Australian RC412 charcoal special?+

Australian RC412 is a premium-grade virgin charcoal known for its high microporosity and large surface area. This results in a superior Iodine Adsorption Value (IAV) of 1200+, meaning it can trap and neutralize a significantly higher volume of odor-causing molecules compared to lower-grade carbon.

Where can I learn more about setting up an AC Infinity ventilation system?+

For a detailed walkthrough of setting up your ventilation, check out our in-depth guide on AC Infinity Grow Tents and Air Filter Kits. It covers everything you need to know to create the perfect environment.

Shipping & Returns

Order Processing & Shipping

We currently ship within the United States only. No international shipping is available at this time.

Order Processing:

  • Most orders are processed within 24-48 hours after being placed.
  • Some products may have extended processing times of 7-14 business days or more, which will be clearly indicated on the product page. If your order includes such items, you will receive an email from our team or be contacted directly to confirm the estimated shipping timeframe.

Shipping Times:

We partner with reliable national carriers to deliver your orders. While specific delivery times can vary, here's a general timeframe for each carrier:

  • USPS: Typically delivers between 9:00 AM and 5:00 PM, Monday through Saturday.
  • FedEx: Typically delivers between 8:00 AM and 8:00 PM, Monday through Friday, with some Saturday deliveries.
  • UPS: Typically delivers between 9:00 AM and 7:00 PM, Monday through Friday, with some Saturday deliveries.

Note:

  • These are estimated delivery hours and may vary depending on your location and specific delivery circumstances.
  • For the most accurate delivery information, please refer to the tracking details provided once your order has shipped.

Free Shipping

Free shipping on qualified items to the lower 48 states. Some that are not eligible are stated on their respective product information page. Learn more

Refunds & Returns

Cancellations are accepted within 24 hours of placing an order.
Returns are subject to each manufacturer's return policy. Please look into the return policy of the brand prior to ordering. Learn more

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