Philips Pure Protect Pro 4200 Series Smart Air Purifier (AC4220/12)

Impressive power in smaller size

Up to 1.5x more powerful than products of its size (1), thanks to its innovative double-fan design. With powerful filtration of 600 m3/h (CADR), it can easily handle large spaces of up to 156m2 (2) and can clean a room of 20m2 in less than 5 minutes .

4-layer HEPA filtration traps 99.97% of smallest particles

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  – smaller than the smallest known virus!

Quiet, even at maximum power

Experience 35% less noise with SilentWings technology (5). Inspired by the silent flight of owls, our fan-blade design ensures purification as quiet as 15 dB(A). Even at maximum speed, it’s quieter than normal conversation.