Philips AC0917/00 Air Purifier 900 Series with Formaldehyde Removal

Formaldehyde removal is the main selling point of the Philips AC0917/00. This 900 Series air purifier has a formaldehyde CADR of 140m³/h, while the AeraSense sensor adjusts purification automatically to air quality, suiting families concerned about formaldehyde and allergens.

Formaldehyde CADR 140m³/h, particle CADR 380m³/h

Both figures were measured by a third-party laboratory to GB/T 18801-2015. Based on the particle CADR, the purifier suits spaces of 26.6-45.6m².

3D circulating airflow purifies a 10m² room in 3.8 minutes

The 3D circulating airflow is delivered from a spiral air outlet and, together with the 360° purification design, helps improve the air of the whole room in a short time.

VitaShield removes 99.9% of particles as small as 0.003 microns

VitaShield technology removes airborne allergens such as pollen and dust mites, as well as viruses and bacteria; its allergen filtration efficiency reaches 99.99%. The product is also certified allergy-friendly by the European Centre for Allergy Research Foundation (ECARF).

AeraSense scans 60,000 times per minute and adjusts purification mode automatically

The AeraSense professional-grade sensor senses indoor air quality in real time. In auto mode it adjusts its mode by itself to remove particles, formaldehyde, harmful gases and indoor allergens. The unit shows air conditions with a PM2.5 number and a colour AQI ring, and the light changes from blue to purple to red, so the pollution level is clear at a glance.

Sleep mode at 29dB, with ambient light adjusting automatically to room lighting

Automatic ambient light control adjusts the light to the room environment, and the light can also be switched off manually at night. When pollution is heavy you can switch to turbo mode, and an auto shut-off timer lets you preset the shut-off time.

Before you buy

• Dimensions 264.2 x 486.4 x 264.2mm (W x H x D), weight 4.08kg.
• Filter FY0179 cannot be washed or reused; a red light signals when replacement is due, and if it is not replaced, the unit stops working and locks.
• Power consumption 44W, power supply 220V.
• Comes with a 2-year warranty.