The high performance 360° multi layer filter filters pollutants such as dust, particulate matter (PM10, PM2.5 and minor), pollen and acarid allergens, pathogens such as bacteria and mould spore as well as cigarette smoke from the idoor air. On an average, the 360° filter has to be ­changed after 12 months, depending on the intensity of the usage.

In addition to the included 360° particle filter, a high-quality active carbon inlay is available as an option.