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AC Infinity 8-Inch Duct Carbon Filter | Australian Activated Charcoal

Regular price £93.99
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AC Infinity 8-Inch Duct Carbon Filter

The AC Infinity 8-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: 8 inch.
  • Manufacturer-rated maximum airflow: 770 CFM (approximately 1308 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-DCF8. Manufacturer UPC: 819137020689.

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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Professional 8-Inch Carbon Filter for Clean, Odour-Free Grow Rooms

Maintain fresh, clean air throughout your indoor grow with the AC Infinity 8-Inch Carbon Filter. Designed for medium to large grow tents and grow rooms, this premium activated charcoal filter effectively removes unwanted odours, VOCs and airborne contaminants while maintaining strong, unrestricted airflow. Packed with Australian Virgin RC412 activated carbon and built using heavy-duty galvanised steel mesh with reversible aluminium flanges, it's engineered to deliver long-lasting performance and dependable odour control throughout every growing cycle.

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Frequently Asked Questions

The AC Infinity 8-Inch Carbon Filter is designed to eliminate unwanted odours, volatile organic compounds (VOCs) and airborne contaminants from grow tents, grow rooms and hydroponic systems. When connected to an 8-inch inline fan, it helps keep your growing environment fresh, clean and discreet.

The filter uses premium Australian Virgin RC412 activated carbon, rated at 1200+ IAV, providing excellent odour adsorption and a longer service life than many standard charcoal filters. Its 38mm carbon bed and open mesh design maximise filtration while maintaining excellent airflow.

The AC Infinity 8-Inch Carbon Filter is rated for airflow of up to 770 CFM, making it ideal for larger grow tents, indoor grow rooms and high-performance ventilation systems where efficient air exchange is essential.

Yes. The filter is designed for both intake and exhaust ventilation systems, giving you greater flexibility when planning your grow room. The reversible aluminium flanges can also be rotated to help extend the working life of the carbon filter.

Thanks to its premium Australian Virgin activated carbon and optimised airflow design, the filter can last up to 33% longer than many conventional carbon filters. Actual lifespan depends on humidity, fan speed and the amount of odour being filtered.

The AC Infinity 8-Inch Carbon Filter is an excellent choice for growers using 4x4, 5x5 and larger grow tents, dedicated grow rooms or hydroponic systems. Its high airflow capacity, premium construction and long-lasting activated carbon make it ideal for anyone looking for reliable odour control without compromising ventilation performance.