Datasheet
Philips
Active carbon and HEPA
filters
AC4120
Healthy air always
The activated carbon filter acts as pre-filter to catch big particles like human hair and
regular house dust, and helps filter out harmful gases (formaldehyde, toluene). The HEPA
filter filters out fine dust bacteria and allergens.
Healthy Air
• Helps filter out harmful gases (formaldehyde, toluene)
• Filters out dust, allergens, and bacteria
Always
• Healthy air protect alert warns you when to replace filter
• Healthy air protect lock ensures healthy air always
Simplicity
• Easy-to-install filter