Description

Compatible with 4200 Series
Replacement filters Philips PureProtect Pro 4200 Series air purifiers: AC4220, AC4221. You can find your air purifier model on the bottom of the device.

The package includes 2 filters
Compatible models require both filters to be used simultaneously for optimal filtration performance. Simply insert one at the bottom of your air purifier, and the other one at the top.

Lasting filter up to 1 year
The filters ensure optimal filtration performance for up to 1 year (2), reducing hassle and cost. To enhance filtration, vacuum the pre-filter regularly.

Original replacement filter
The original Philips filter is designed for a perfect fit with your device. For optimal performance, always use the genuine Philips filter.

4-layer HEPA filtration
4-layer filtration made of pre-filter, HEPA NanoProtect and double Active Carbon layer captures 99.97% of particles as small as 0.003 microns (1) to protect you from pollutants, viruses, allergens, bacteria and odors.

Smart filter status indicator
Your Philips device notifies you when to replace the filter, with an indicator on the display. Maintenance is effortless, taking less than a minute.

Air+ app for filter status
Connect your device to the Air+ app to monitor your filter status and easily order replacements when needed.

Key Features

Compatible with PureProtect Pro, 4200 series

The package includes both filters for your device

Long lasting filter for up to 1 year

Original Philips filter for the best performance

4-layer HEPA filtration traps 99.97% of smallest particles

Follow the smart filter status indicator on your device

Connect with the Air+ app for added convenience

(1) From the air that passes through the filter, tested to DIN71460 with NaCl aerosol 0.003um, iUTA
(2) Lifetime of filter depends on the air quality and usage.