The Donaldson carbon free bag and white pre-filter replaces your existing systems. The purpose of the product is to reduce waste when recycling condensate in commercial or industrial settings.This replacement part for a climate control system reduces water pollutants by providing an airtight seal between two chambers: one with dirty, humid air; another with clean, dry space inside it that can house filters and other components so they don’t get wet from condensation while still allowing them access to outside air through gaps at their edges.
