AC Infinity 4-Inch Carbon Filter | Premium Charcoal
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AC Infinity 4-Inch Duct Carbon Filter (Premium Australian Charcoal)
Product Overview
Purify your airflow and achieve absolute odor control with the AC Infinity 4-Inch Duct Carbon Filter. Engineered specifically for high-efficiency inline ventilation systems, this professional-grade filter neutralizes strong smells, volatile organic compounds (VOCs), and airborne pollutants. Utilizing a deep bed of premium, highly porous carbon, it ensures pristine air quality without placing unnecessary static pressure strain on your ventilation equipment.
Best Use & Applications
- Small-Scale Grow Tents: Perfectly optimized for 2x2, 2x4, and 3x3 indoor cultivation spaces to scrub odor out of the exhaust line.
- Hydroponic & Indoor Gardening: Vital for maintaining complete privacy and capturing strong botanical smells during explosive flowering phases.
- Home Ventilation & Workspaces: Excellent for eliminating harsh odors, chemical fumes, or airborne allergens in resin printing rooms, laser engraving stations, workshops, and basements.
- Intake Filtration: Can be mounted at the fresh-air intake point of a grow space to capture incoming pests, dust, mold spores, and outdoor pollutants before they reach plants.
Key Features & Technological Highlights
- Premium Australian Virgin RC412 Carbon: Filled with top-tier, machine-packed charcoal granules boasting a 1200+ IAV (Iodine Adsorption Value). This maximizes the active surface area to securely trap passing molecules and microscopic particles.
- Reversible Aluminum Flanges: Features removable front and rear flanges that allow you to fully flip the filter chamber upside down. This configuration lets you utilize both ends of the internal carbon bed evenly, extending the functional lifespan of the unit by up to 33%.
- High-Airtreatment Mesh Interior: Built with a double-sided galvanized steel mesh featuring a 53% open-surface area. This design maximizes free-flowing air velocity while preventing charcoal shifting and loose dust leakage.
- Washable Pre-Filters Included: Complements the system with heavy-duty cloth pre-filters that slip over the outer mesh. These trap large particulate matter like dust and lint before they can clog the inner carbon core, ensuring consistent airflow.
Technical Specifications
- Flange Diameter: 4 Inches (100 mm)
- Airflow Rating: Up to 210 CFM (Cubic Feet per Minute) / 356 m³/h
- Carbon Bed Thickness: 38 mm (Commercial Grade)
- Filter Length: 12 Inches (30.5 cm)
- Outer Finish: Premium powder-coated gunmetal gray
- Maximum Humidity Rating: Optimized for environments up to 80% RH
What’s Included in the Box
- 1x 4-Inch Premium Carbon Filter
- 2x Machine-Washable Cloth Pre-Filters
- 2x Heavy-Duty Fabric Hanging Straps
- 2x Adjustable Rope Clip Hangers
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AC Infinity
- Tags: Carbon filters, Enviroment

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