PHILIPS PureProtect Pro 4200 AC4220/12 Supernova Silver

The opinion of our experts

(+) Large rooms no problem: the Philips PureProtect Pro 4200 easily purifies the air in rooms up to 156 m².

(+) Pure air in detail: the 4-layer filter system removes fine dust particles, pollen, and other impurities from the air.

(+) Quiet and energy-efficient: at the lowest setting, it only produces 15 dB(A), with a maximum consumption of 54 watts.

(-) Not multifunctional: only purifies the air without humidification, fan, or cooling function.

(-) Filters require periodic replacement: depending on usage, the filters last up to about a year.

Powerful air purification for large spaces

The Philips PureProtect Pro 4200 AC4220/12 in Supernova Silver continuously keeps the air in rooms up to 156 m² clean thanks to a high CADR of 600 m³/h. This makes this air purifier particularly suitable for large living rooms, open-plan living spaces, or office environments where air quality plays an important role. With dimensions of 52 × 28.5 × 28.5 cm (H/W/D) and a weight of 6.5 kg, the unit remains discreet without dominating the space. The elegant design also fits beautifully with both modern and classic interiors.

Advanced filtration

The 4-layer filter system removes up to 99.97% of particles down to 0.003 microns from the air, including fine dust, pollen, house dust mites, bacteria, and volatile organic compounds. The combination of HEPA NanoProtect technology and an activated carbon filter not only purifies solid particles but also neutralizes unwanted odors and harmful gases. The filters last up to a year and are made from more than 30% recycled plastic. Furthermore, smart PM2.5, allergen, and gas sensors continuously analyze air quality and automatically adjust the purification power when needed.

Whisper-quiet and energy-efficient

In the lowest setting, this air purifier produces only 15 dB(A), quiet enough to use in a bedroom or study without issue. The special night mode dims the display to a soft light and keeps the noise level minimal so you can sleep undisturbed. Despite its powerful performance, the unit consumes a maximum of only 54 watts, which is exceptionally economical for an air purifier of this capacity. This allows you to run it day and night without worry, without your electricity bill significantly increasing.

Smart control and child lock

You can easily control the Philips PureProtect Pro 4200 via the digital touch interface on the unit itself, via the Philips Air+ app, or via voice commands with Google or Alexa. The color ring and numerical display show the current air quality from the entire room at a glance. You can choose from 5 speed levels or activate the automatic mode so the air purifier adjusts itself. Finally, the child lock prevents unwanted operation, while you can easily set a timer via the app so the air is purified before you even get home.