There are many applications that require both compact, low cost considerations with high efficiency air filtration. Circul-Aire's APS-400 (Air Purification System) is designed to effectively remove particulate and gaseous contaminants from confined spaces, while reducing the amount of outside air that would normally be required for dilution of contaminants.
When considering an alternative to outdoor air dilution within a given space, the Circul-Aire APS-400 is used to reduce contaminant concentrations within a space while minimizing the requirement for costly outdoor air that is often contaminated from the onset. The APS-400 can be used to eliminate internally generated contaminants, through its multistage filtration system and recirculate the required maximum amount of room air. The result is clean, healthy, breathable air that has been filtered of contaminants, both internally generated and existing in the outside air.