DESCRIPTION
General Detail of Philips AC4025 Air Purifier:
 
Coverage area- 323 sq ft
Clean Air Delivery Rate- 147 m3/h
Sleep Mode- Yes
Power consumption- 40W  
Timer- 1/4/8 hr
 
Filtration Detail of Philips AC4025 Air Purifier:
 
Effective filtration size (micron)- >=0.02 microns
Effective Filtration Efficiency- 99.97%
Activated Carbon Filtration- Yes
EPA Filtration- Yes
No. of filters- 2
Filter Change Indicator- Yes
Warranty- 2 Years