Philips HU4803/70 Philips HU4 Small Room Air Purifier w/ NanoCloud Premium White

SKU: HU4803-70

Healthy air, always with NanoCloud technology and automatic control!

Automatic control and smart evaporation technology. Philips air humidifier fights dry air with precision. It evenly distributes humidified air throughout the room and has 99% less bacterial spreading compared with ultrasonic ones.

Healthy Air

Evenly distributes humidified air throughout the room

Automatic humidity mode for your peace of mind

Humidification settings allow for precise humidity control

Hygienically safer, no white dust* and no wet desktop


Healthy air protect alert warns you when to refill the tank

Auto shut down when humidifier runs out of water


Choose between silent, standard and auto humidification

1/4/8 hours easy-to-set timer

Easy-fill tank

Minimalist design gives you best-in-class cleanability

Sleep mode when the humidifier runs with minimum lights on

Design and finishing

Colour: White and oyster metallic

Air quality sensor: Humidity sensor

Technical specifications

Effective area: 25 m²

Sound level: As low as 26db at silent mode dB(A)

Voltage: 220-240 V

Weight and dimensions

Dimensions of product (LxWxH): 249 x 249 x339 mm


Humidification rate: 220 ml/h ;

1-year warranty.