Pure Filter 250/1100 (2500 m3/h)

The Pure Factory’s Pure Filter 2500 m3/h is a carbon exhaust filter built for indoor cultivation odor control. It uses Australian virgin granular RC 412 activated carbon to maximize airflow and adsorption. This variant pairs a 25 cm mouth diameter with a 110 cm body length and is rated for up to 2500 m³/h when matched to a compatible extractor. Each unit ships with two pre-filters to capture dust and extend service life. The filter is designed to be installed on the extraction line so air is pulled through the carbon before being expelled, reducing aromatic compounds from grow rooms. Pure Filter units are lightweight and engineered with controlled grain size to maintain consistent performance over time.