The 4200i Series Air Purifier Silver cleans the air in rooms up to 156m2 with a 4-layer HEPA filtration system.
Large living areas and open-plan spaces benefit from its high 600m3/h airflow making it suitable for families or households with pets and allergies. The compact design fits easily into bedrooms or shared zones while the dedicated Sleep mode supports quieter overnight operation.
AeraSense technology scans the air 1000 times a second to detect pollutants automatically adjusting fan speed in Auto mode for changing air quality. The purifier connects via Wi-Fi for remote control through the Philips Air+ app and is compatible with Google and Alexa. Five fan speeds a child lock and an ambient night light add convenience for daily use.
Model AC4220/12 in silver comes with a 2 year manufacturer's warranty.