The AP140 PRO is a professional air purifier with a 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. In addition to the included 360° particle filter, a high-quality active carbon inlay is available as an option. This filter inlay is effective against chemical vapours, chemical toxins and odours. It can be easily integrated into the 360° particle filter of the AP140 PRO. High-quality control panel provides function modes such as Auto/manual/turbo. In auto mode, AP140 PRO continually monitors the air quality with intelligent sensor technology and auto- matically controls the power. In turbo mode AP140 PRO purifies the indoor air in a short period of time. In addition to the automatic and turbo adjustment, the fan speed can be manually adjusted at 3 levels and furthermore to the separate super quiet night mode. Timer function can be preset to operate whether in ‘start timer’ mode, or in ‘stop timer’ mode. Further features such as lock function, filter status or a customisation of the automatic mode can be operated via the corresponding APP ‘IDEAL AIR PRO’. AP140 PRO automatically informs you, when to change the 360° filter. On an average, the 360° filter has to be changed after 12 months, depending on the intensity of the usage. Mobile on castors.