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AC Infinity 12-Inch Duct Carbon Filter | Australian Activated Charcoal

Regular price £229.00
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AC Infinity 12-Inch Duct Carbon Filter

The AC Infinity 12-inch duct carbon filter is designed to reduce odours in grow rooms, indoor gardens and compatible extraction systems. Its replaceable pre-filter cloths help prevent dust and larger airborne particles from clogging the activated carbon bed. The carbon bed uses Australian virgin activated charcoal to adsorb odours from extracted air.

Verified features and specifications

  • Duct connection: 12 inch.
  • Manufacturer-rated maximum airflow: 1668 CFM (approximately 2834 m³/h).
  • Carbon: Australian Virgin RC412 activated charcoal, 1200+ IAV.
  • Activated carbon bed thickness: 38 mm.
  • Hard-wearing metal mesh housing and aluminium flanges.
  • Includes washable pre-filter cloths and hanging fittings.
  • Compatible with correctly sized inline duct fans for intake or exhaust filtration.

Manufacturer identification

AC Infinity model: AC-DCF12. Manufacturer UPC: 819137021617.

Installation and maintenance

Select fan and filter sizes carefully to maintain the required airflow. Fit the pre-filter cloth correctly, provide sufficient support, clean washable cloths when required and replace the activated carbon filter when odour adsorption declines. Performance varies with air conditions and the connected ventilation system.

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Maximum Odour Control for Large Grow Rooms

Designed for high-capacity ventilation systems, the AC Infinity 12-Inch Carbon Filter delivers powerful odour removal without restricting airflow. Filled with premium Australian Virgin activated charcoal and engineered for large grow tents, commercial grow rooms and hydroponic systems, it effectively captures unwanted odours, VOCs and airborne contaminants while maintaining exceptional air circulation. Built with heavy-duty aluminium flanges and galvanised steel mesh, it's a long-lasting solution for growers who demand clean, fresh air throughout every stage of cultivation.

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Frequently Asked Questions

The AC Infinity 12-Inch Carbon Filter is designed to remove unwanted odours, airborne chemicals and volatile organic compounds (VOCs) from grow tents, grow rooms, hydroponic systems and other ventilation setups. When paired with a compatible inline fan, it helps maintain clean, fresh air while keeping your growing environment discreet.

This premium carbon filter uses Australian Virgin RC412 activated charcoal rated at 1200+ IAV, offering a higher adsorption rate and a longer working life than many standard activated carbon filters. Its 38mm charcoal bed and open mesh design maximise odour removal while maintaining excellent airflow.

The AC Infinity 12-Inch Carbon Filter is rated for airflow of up to 1,668 CFM, making it suitable for commercial grow rooms, large grow tents and high-capacity ventilation systems where powerful air movement is essential.

Yes. The filter is designed to work in both intake and exhaust configurations, giving growers flexibility when designing their ventilation system. The reversible aluminium flanges also help extend the filter's lifespan by allowing it to be rotated during use.

Thanks to its premium Australian Virgin activated carbon, the filter is designed to last significantly longer than many standard carbon filters. Actual lifespan depends on humidity levels, airflow and the amount of odour being filtered, but the high-quality carbon is engineered to provide up to 33% longer service life under typical growing conditions.

The AC Infinity 12-Inch Carbon Filter is ideal for growers running large indoor grow tents, commercial cultivation facilities and high-capacity extraction systems. Its robust construction, high airflow rating and premium activated carbon make it an excellent choice for anyone needing reliable odour control without compromising ventilation performance.