Air purifier | KÄRCHER AF20

Perfect air purification for small rooms, children's rooms and individual workstations: The AF 20 air purifier removes allergens, pollutants and pathogens from indoor air thanks to its multi-layer filter system. Other features include: the activated carbon filling, a display for numerical indication of the air quality in PM2.5 particles in µg/m³ and indication of the air quality via a color code. The air purifier also scores points with its timer function, a child lock function, a night mode and whisper-quiet operation, a filter efficiency of 99.95 % for 0.3 µm particles and a high-quality laser sensor for automatic mode. This means that the automatic mode and power level automatically adapt to the level of air pollution. In addition, the filter service life is around 1 year, depending on air pollution and intensity of use.

Areas of application:
Indoors

Features:
- Dual filter system
- Filter change indicator
- Air quality display
- Operation on the device with touch function
- Automatic mode
- Night mode
- Lock function
- Timer function