AC Infinity Duct Carbon Filter, Australian Charcoal, 100mm

Product detailed description

Filter for compact 100mm setups

AC Infinity DCF4 is an inline carbon filter for ducting with a 100 mm neck diameter, designed for smaller grow tents and hydroponic rooms. It removes odours and chemicals from extracted air and, thanks to its smaller dimensions (length 30.5 cm, overall 30.0 x 17.7 cm), it fits easily even into more confined spaces where 100 mm ventilation is a common choice.

RC412 carbon fill

The filter media consists of Australian virgin activated carbon (Virgin Australian RC412) with a rating of 1200+ IAV, applied in a 38 mm layer. Maximum airflow is 210 CFM (357 m3/h).

Construction and durability

The flange is made of aluminium and is reversible on both sides - after some time, the filter can be turned around and the full carbon fill used. The mesh is made of galvanised steel resistant to corrosion, with a gunmetal finish (dark grey).

Package contents and dimensions

• 1x DCF4 carbon filter
• 2x strap
• 2x rope clip hanger
• 2x washable pre-filter
• Neck diameter: 100 mm | Filter length: 30.5 cm | Overall dimensions: 30.0 x 17.7 cm | Flange length: 3.7 cm

Choose the matching fan and accessories (100 mm)

Pair the DCF4 filter with a fan, ducting and accessories of the same 100 mm diameter. Activated carbon in ducting creates resistance and reduces the actual airflow of the setup - therefore the fan is chosen with a reserve above the tent’s needs, and the filter and fan of the same diameter are sized to fit together:

• AC Infinity CLOUDLINE A4 - basic quiet fan with a cable speed controller.
• AC Infinity CLOUDLINE S4 - more powerful fan with a 10-step speed controller.
• AC Infinity CLOUDLINE T4 - fan with Controller 69 Pro VPD controller included in the package.
• Flexible four-layer ducting 100 mm - connects the filter to the fan.
• Pre-filter for carbon filter 100 mm (2 pcs) - replacement set.
• Silencer 100 mm - further reduction of the setup’s noise.

Frequently asked questions

Which fan is the DCF4 filter suitable for?
It has a 100 mm flange, so it is suitable for CLOUDLINE A4, S4 and T4 fans of the same diameter.

Does the filter need to have a higher airflow than the fan?
No. CLOUDLINE 100 mm fans have a stated max airflow in the range of 165-205 CFM (approximately 280-348 m3/h), while the DCF4 filter is 210 CFM (357 m3/h). The filter in the ducting also reduces the actual airflow of the setup due to the resistance of the carbon, so the fan is chosen with a reserve - it is enough to match the filter and fan to the same diameter.

What is included in the package?
The filter, two straps, two rope clip hangers and two washable pre-filters to protect the carbon layer from dust.