• - Purifies rooms up to 73 m²
• - 610 m³/h clean air rate (CADR)
• - HEPA & Active Carbon filter
• - Connected with CleanHome+ app

60 W, 73 m2 - 610 m3/h, 330 x 330 x 718 mm, CleanHome+, Refurbished

Purifies the air in less than 5 min (1)

With just one push of a button, the air purifier filters the invisible viruses, allergens or pollutants in your home, to keep it clean and safe. It purifies quickly and effectively, thanks to its clean air delivery rate (CADR) of 610 m³/h.

High performance suitable for rooms of up to 73 m²
360° airflow intake effectively covers rooms up to 73 m² and distributes clean air in every corner of the room. This boosts performance to 610 m³/hr (2) CADR (Clean Air Delivery Rate). It cleans 20 m² in only 5 min. (1)

Low energy consumption
Thanks to its energy efficient design, the air purifier runs at max. 60 W power. This is equivalent to one standard light bulb.

Sleep mode with ultra-quiet op
In Sleep mode, display lights are dimmed, and the purifier operates in near silence for clean air while you sleep. Certified by Quiet Mark

Smart filter indicator
The air purifier accurately calculates filter lifetime based on pollution level and operation time. It notifies you when filter needs replacement for easy maintenance.

Air quality display
See the real-time air quality in your home at a glance. The display shows the level of allergens, gases and PM2.5 in numerical form, as well as with an intuitive color ring.

HEPA filter captures 99.97% of particles of 0.003 microns
3-layer filtration with NanoProtect HEPA, active carbon filter and pre-filter captures 99.97% of ultra-fine particles as small as 0.003 microns (4), so you are safe from PM2.5, bacteria, pollen, dust, pet dander, gas and other pollutants (7). Certified by the European Centre for Allergy Research Foundation.

Detects and removes allergenic dust at night (10)
Next to regular Sleep mode, the product is equipped with a special Allergy Sleep mode to protect you at night. This mode effectively detects allergenic dust in the air and switches the device to a more powerful speed, delivering up to 40% more clean air during the night (11) - while keeping the sound level low.

Track and control with the app
Monitor the air quality and control your air purifier anytime, anywhere with the Clean Home+ app. Get alerted when air quality is not right.

Removes up to 99.9% of viruses and aerosols from the air
Captures aerosols including those which may contain respiratory viruses. Tested independently by airmid health-group to remove up to 99.9% of viruses and aerosols from the air (3). Also tested for coronavirus (5).

Auto mode and 4x manual speed levels
Run your product in intelligent automatic mode or choose from 4x speed levels: Sleep, Speed 1, 2 and Turbo - to be fully in control of the airflow and sound level.

Smart sensors for intelligent purification
Scans the air 1000x a second to detect ultra fine-particles. Reports the air quality in real time, and intelligently chooses the right speed for your home (in auto mode).

Thoroughly tested for quality you can trust
Philips purifiers go through 170 mandatory and strict inspection tests before releasing from factory. They are subjected to rigorous life and durability tests, for continuous operation 24/7.

Philips AC3858/50R1, 57 dB, 610 m³/h

Philips AC3858/50R1. Noise level: 57 dB, Air purify rate: 610 m³/h