Carbon Filter Air Purifier 150x350 mm
Air Filters
The Ø150 × 350 mm carbon filter is the longer of Zamnesia's two 150 mm filters, rated to 600 m³/h and built around Australian activated charcoal in an aluminium housing.
Matching the filter to the fan is the part people get wrong, and Zamnesia say why: too much airflow and the odour molecules do not spend long enough in the carbon bed; too little and the ventilation suffers. This length suits a 150 mm inline fan on a 100 × 100 × 200 cm or 120 × 120 × 200 cm tent.
A cotton pre-filter sleeve comes fitted with a spare, and it is washable — every 4–6 weeks in a working tent, every 2–3 months in a clean one. Rope ratchets are in the box. A silicone connector is not, and you will need one to seal it to the fan.