- Filters out ultrafine particles >20 nanometers**
- Healthy air protect alert warns you when to replace filter
- Healthy air protect lock ensures healthy air always
- Easy-to-install filter
- According to 2008 Microbiological Risk Assessment Report of the World Health Organization (WHO), the avian influenza, human influenza, Legionella and hepatitis viruses and the SARS coronavirus are larger than 0.02 microns (20 nanometers).
Healthy air protect alert warns you when to replace filter
Healthy air protect alert gives you a timely warning when to replace the filter. When the filter is not replaced in time, the appliance stops functioning to avoid running with no effect since filter is full. It is your assurance of healthy air always.
|Multi-care filter color||Dark purple (surface)|
|F-box weight (incl. product)||0.08 kg|
|Product dimensions (W x D x H)||286 x 10 x 370 mm|
|F-box dimensions (W x D x H)||295 x 20 x 400 mm|
|Country of Origin||China|
|12 NC (China)||8834 151 00710|
|For Philips air purifier(s)||AC4372, AC4373|